{"title":"Goodman, 4 Ton Systems, 16.7 SEER2","description":null,"products":[{"product_id":"goodman-gzv6sa4810-chpea4830c3-grvt800804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830C3 | GRVT800804CN | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830C3 horizontal cased evaporator coil and the GRVT800804CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487331, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800804CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800804CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884475679040,"sku":"GZV6SA4810A-CHPEA4830C3-GRVT800804CN","price":3126.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gmvc801005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GMVC801005CN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GMVC801005CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488343, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC801005CN — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GMVC801005CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC801005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC801005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884475875648,"sku":"GZV6SA4810A-CHPEA4830D3-GMVC801005CN","price":3058.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea4830c3-grvt801005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830C3 | GRVT801005CN | 21\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830C3 horizontal cased evaporator coil and the GRVT801005CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487322, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CN — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884475973952,"sku":"GZV6SA4810A-CHPEA4830C3-GRVT801005CN","price":3324.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830c3-gmvc800804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830C3 | GMVC800804CN | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830C3 horizontal cased evaporator coil and the GMVC800804CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488352, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC800804CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GMVC800804CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488352\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC800804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488352\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC800804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884476334400,"sku":"GZV6SA4810A-CHPEA4830C3-GMVC800804CN","price":2873.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gmvm971205dn-215487339","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GMVM971205DN | 21\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 97% AFUE | Upflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GMVM971205DN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487339, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVM971205DN — 120,000 BTU\/h input \/ 116,400 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GMVM971205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487339\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e116,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVM971205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487339\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVM971205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884476432704,"sku":"GZV6SA4810A-CHPEA6030D3-GMVM971205DN","price":4402.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-capea4830c3-gdvt961005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830C3 | GDVT961005CN | 21\" Cabinet Width | Upflow\/Downflow | Cased Coil | 100,000 BTU | 96% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830C3 upflow\/downflow cased evaporator coil and the GDVT961005CN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215487317, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830C3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT961005CN — 100,000 BTU\/h input \/ 96,100 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GDVT961005CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e96,100 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e21\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e68 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT961005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT961005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884477120832,"sku":"GZV6SA4810A-CAPEA4830C3-GDVT961005CN","price":4261.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830c3-grvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830C3 | GRVT801005CX | 21\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830C3 horizontal cased evaporator coil and the GRVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487322, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884477186368,"sku":"GZV6SA4810A-CHPEA4830C3-GRVT801005CX","price":3324.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-grvt800805cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GRVT800805CX | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GRVT800805CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487327, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800805CX — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800805CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800805CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800805CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884477251904,"sku":"GZV6SA4810A-CHPEA6030D3-GRVT800805CX","price":3208.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvt800804cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVT800804CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVT800804CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487330, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800804CX — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800804CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800804CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884477612352,"sku":"GZV6SA4810A-CHPEA6030C3-GRVT800804CX","price":3142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gmvm971205dn-215488354","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GMVM971205DN | 21\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 97% AFUE | Upflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GMVM971205DN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488354, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVM971205DN — 120,000 BTU\/h input \/ 116,400 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GMVM971205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488354\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e116,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVM971205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488354\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVM971205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884477710656,"sku":"GZV6SA4810A-CHPEA6030D3-GMVM971205DN-215488354","price":4402.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvt800805cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVT800805CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVT800805CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487327, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800805CX — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800805CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800805CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800805CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884477940032,"sku":"GZV6SA4810A-CHPEA6030C3-GRVT800805CX","price":3200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-capea4830d3-gdvm970804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830D3 | GDVM970804CN | 24-1\/2\" Cabinet Width | Upflow\/Downflow | Cased Coil | 80,000 BTU | 97% AFUE | Downflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830D3 upflow\/downflow cased evaporator coil and the GDVM970804CN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215488362, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830D3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVM970804CN — 80,000 BTU\/h input \/ 77,600 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GDVM970804CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488362\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e77,600 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e24-1\/2\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e70 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVM970804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488362\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVM970804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884478071104,"sku":"GZV6SA4810A-CAPEA4830D3-GDVM970804CN","price":4490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvt800804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVT800804CN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVT800804CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487330, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800804CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800804CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884478234944,"sku":"GZV6SA4810A-CHPEA6030C3-GRVT800804CN","price":3142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-capea4830c3-gdvm970804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830C3 | GDVM970804CN | 21\" Cabinet Width | Upflow\/Downflow | Cased Coil | 80,000 BTU | 97% AFUE | Downflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830C3 upflow\/downflow cased evaporator coil and the GDVM970804CN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215488362, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830C3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVM970804CN — 80,000 BTU\/h input \/ 77,600 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GDVM970804CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488362\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e77,600 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e21\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e68 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVM970804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488362\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVM970804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884478333248,"sku":"GZV6SA4810A-CAPEA4830C3-GDVM970804CN","price":4476.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-capea4830c3-gmvc960804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830C3 | GMVC960804CN | 21\" Cabinet Width | Upflow\/Downflow | Cased Coil | 80,000 BTU | 96% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830C3 upflow\/downflow cased evaporator coil and the GMVC960804CN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215488341, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830C3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC960804CN — 80,000 BTU\/h input \/ 76,880 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GMVC960804CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488341\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e76,880 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e21\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e68 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC960804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488341\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC960804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884478398784,"sku":"GZV6SA4810A-CAPEA4830C3-GMVC960804CN","price":3661.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-grvm971205dn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GRVM971205DN | 21\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 97% AFUE | Upflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GRVM971205DN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487339, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVM971205DN — 120,000 BTU\/h input \/ 116,400 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GRVM971205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487339\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e116,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVM971205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487339\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVM971205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884479381824,"sku":"GZV6SA4810A-CHPEA6030D3-GRVM971205DN","price":4735.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-capea4830d3-grvt961005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830D3 | GRVT961005CN | 24-1\/2\" Cabinet Width | Upflow\/Downflow | Cased Coil | 100,000 BTU | 96% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830D3 upflow\/downflow cased evaporator coil and the GRVT961005CN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215487317, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830D3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT961005CN — 100,000 BTU\/h input \/ 96,100 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GRVT961005CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e96,100 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e24-1\/2\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e70 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT961005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT961005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884479775040,"sku":"GZV6SA4810A-CAPEA4830D3-GRVT961005CN","price":4186.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-grvt800804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GRVT800804CN | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GRVT800804CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487330, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800804CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800804CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884479971648,"sku":"GZV6SA4810A-CHPEA6030D3-GRVT800804CN","price":3150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gmvc800804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GMVC800804CN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GMVC800804CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488352, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC800804CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GMVC800804CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488352\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC800804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488352\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC800804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884480037184,"sku":"GZV6SA4810A-CHPEA4830D3-GMVC800804CN","price":2881.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gmvm971205dn-215487340","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GMVM971205DN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 97% AFUE | Upflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GMVM971205DN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487340, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVM971205DN — 120,000 BTU\/h input \/ 116,400 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GMVM971205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e116,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVM971205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVM971205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884480594240,"sku":"GZV6SA4810A-CHPEA4830D3-GMVM971205DN","price":4386.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvt801005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVT801005CN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVT801005CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487321, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CN — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884480790848,"sku":"GZV6SA4810A-CHPEA6030C3-GRVT801005CN","price":3340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830c3-grvt800804cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830C3 | GRVT800804CX | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830C3 horizontal cased evaporator coil and the GRVT800804CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487331, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800804CX — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800804CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800804CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884480954688,"sku":"GZV6SA4810A-CHPEA4830C3-GRVT800804CX","price":3126.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-capea4830c3-gcvc961005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830C3 | GCVC961005CN | 21\" Cabinet Width | Upflow\/Downflow | Cased Coil | 100,000 BTU | 96% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830C3 upflow\/downflow cased evaporator coil and the GCVC961005CN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215488338, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830C3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GCVC961005CN — 100,000 BTU\/h input \/ 96,100 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GCVC961005CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e96,100 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e21\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e68 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GCVC961005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GCVC961005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884481282368,"sku":"GZV6SA4810A-CAPEA4830C3-GCVC961005CN","price":3976.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/uutbtbbtbtbtubled.jpg?v=1777727051"},{"product_id":"goodman-gzv6sa4810-capea4830d3-gdvt961005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830D3 | GDVT961005CN | 24-1\/2\" Cabinet Width | Upflow\/Downflow | Cased Coil | 100,000 BTU | 96% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830D3 upflow\/downflow cased evaporator coil and the GDVT961005CN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215487317, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830D3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT961005CN — 100,000 BTU\/h input \/ 96,100 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GDVT961005CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e96,100 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e24-1\/2\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e70 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT961005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT961005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884481544512,"sku":"GZV6SA4810A-CAPEA4830D3-GDVT961005CN","price":4275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVT801005CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487321, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884481642816,"sku":"GZV6SA4810A-CHPEA6030C3-GRVT801005CX","price":3340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-grvm971205dn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GRVM971205DN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 97% AFUE | Upflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GRVM971205DN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487340, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVM971205DN — 120,000 BTU\/h input \/ 116,400 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GRVM971205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e116,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVM971205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVM971205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884481741120,"sku":"GZV6SA4810A-CHPEA4830D3-GRVM971205DN","price":4719.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gmvc801005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GMVC801005CN | 21\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GMVC801005CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488342, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC801005CN — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GMVC801005CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488342\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC801005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488342\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC801005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884482101568,"sku":"GZV6SA4810A-CHPEA6030D3-GMVC801005CN","price":3074.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-grvt800804cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GRVT800804CX | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GRVT800804CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487330, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800804CX — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800804CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800804CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884482199872,"sku":"GZV6SA4810A-CHPEA6030D3-GRVT800804CX","price":3150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvs800805cu","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVS800805CU | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Single-Stage | Variable-Speed ECM | Ultra Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVS800805CU 80% AFUE single-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487336, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVS800805CU — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, single-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Ultra Low NOx (≤14 ng\/J) SCAQMD compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with an Ultra Low NOx furnace, install the required EMI line filter kit (factory-supplied) on the furnace to prevent electromagnetic interference between the furnace's sealed combustion system and the heat pump's inverter drive. Failure to install this filter can trigger nuisance fault codes on the furnace control board within the first heating season, leading to unnecessary service calls. Verify proper combustion with a digital combustion analyzer (e.g., Testo 320) — Ultra Low NOx burners use a single-burner, multi-tube design that requires precise gas pressure settings. This furnace meets SCAQMD Rule 1111 and SJVUAPCD Rule 4905 requirements, making it eligible for installation in California air quality management districts where standard NOx units are restricted.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVS800805CU\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eSingle-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eSCAQMD Rule 1111 \/ SJVUAPCD Rule 4905 compliant (Ultra Low NOx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVS800805CU):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884482330944,"sku":"GZV6SA4810A-CHPEA6030C3-GRVS800805CU","price":3532.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gdvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GDVT801005CX | 21\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GDVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487321, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GDVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884482527552,"sku":"GZV6SA4810A-CHPEA6030D3-GDVT801005CX","price":3418.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gdvt961205dn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GDVT961205DN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 96% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GDVT961205DN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487310, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT961205DN — 120,000 BTU\/h input \/ 115,320 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GDVT961205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e115,320 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT961205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT961205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884482888000,"sku":"GZV6SA4810A-CHPEA4830D3-GDVT961205DN","price":4314.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gdvt961205dn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GDVT961205DN | 21\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 96% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GDVT961205DN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487309, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT961205DN — 120,000 BTU\/h input \/ 115,320 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GDVT961205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e115,320 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT961205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT961205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884482953536,"sku":"GZV6SA4810A-CHPEA6030D3-GDVT961205DN","price":4330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-grvt800805cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GRVT800805CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GRVT800805CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487328, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800805CX — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800805CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487328\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800805CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487328\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800805CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884483051840,"sku":"GZV6SA4810A-CHPEA4830D3-GRVT800805CX","price":3192.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-grvt801005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GRVT801005CN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GRVT801005CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487322, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CN — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884483215680,"sku":"GZV6SA4810A-CHPEA4830D3-GRVT801005CN","price":3332.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gmvc800805cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GMVC800805CN | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GMVC800805CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488348, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC800805CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GMVC800805CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488348\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC800805CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488348\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC800805CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884483412288,"sku":"GZV6SA4810A-CHPEA6030D3-GMVC800805CN","price":2949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-grvt800805cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GRVT800805CN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GRVT800805CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487327, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800805CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800805CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800805CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800805CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884483510592,"sku":"GZV6SA4810A-CHPEA6030C3-GRVT800805CN","price":3200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gmvm971205dn-215488355","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GMVM971205DN | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 120,000 BTU | 97% AFUE | Upflow\/Horizontal | Modulating | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GMVM971205DN 97% AFUE modulating gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488355, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVM971205DN — 120,000 BTU\/h input \/ 116,400 BTU\/h output, 97% AFUE, modulating gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GMVM971205DN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e120,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e116,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVM971205DN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eModulating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for IRA\/25C eligibility based on AFUE ≥ 97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVM971205DN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884483576128,"sku":"GZV6SA4810A-CHPEA4830D3-GMVM971205DN-215488355","price":4386.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gdvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GDVT801005CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GDVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487322, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GDVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884483707200,"sku":"GZV6SA4810A-CHPEA4830D3-GDVT801005CX","price":3402.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830c3-gdvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830C3 | GDVT801005CX | 21\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830C3 horizontal cased evaporator coil and the GDVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487322, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GDVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884484002112,"sku":"GZV6SA4810A-CHPEA4830C3-GDVT801005CX","price":3394.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-grvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GRVT801005CX | 21\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GRVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487321, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884484100416,"sku":"GZV6SA4810A-CHPEA6030D3-GRVT801005CX","price":3348.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-gmvc800804cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GMVC800804CN | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GMVC800804CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215488351, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC800804CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GMVC800804CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488351\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC800804CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488351\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC800804CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884484428096,"sku":"GZV6SA4810A-CHPEA6030D3-GMVC800804CN","price":2897.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-capea4830c3-gmvc961005cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CAPEA4830C3 | GMVC961005CN | 21\" Cabinet Width | Upflow\/Downflow | Cased Coil | 100,000 BTU | 96% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace | Communicating","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CAPEA4830C3 upflow\/downflow cased evaporator coil and the GMVC961005CN 96% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 8.2 HSPF2 under AHRI Certificate #215488338, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CAPEA4830C3 — Upflow\/Downflow cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet width, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GMVC961005CN — 100,000 BTU\/h input \/ 96,100 BTU\/h output, 96% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. ComfortBridge™ communicating technology enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When installing the GZV6SA4810A with the GMVC961005CN condensing furnace in a dual fuel configuration, route the condensate drain line from the secondary heat exchanger with a minimum 1\/4\" per foot slope to prevent condensate pooling that can corrode the collector box over time. In attic or horizontal installations, use a condensate pump or secondary drain pan with a float switch wired to the R-terminal to shut down the system if the primary drain fails — this prevents water damage that typically triggers a service call 6-12 months after installation. Verify the PVC flue vent termination meets NFPA 54\/ANSI Z223.1 clearance requirements from operable windows and air intakes using a tape measure and level, and confirm combustion air supply sizing with a Manual D calculation or local code compliance check.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 8.2 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CAPEA4830C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215488338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e96,100 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CAPEA4830C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Downflow (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e21\" x 21\" x 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e68 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GMVC961005CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28-7\/8\" x 34-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e2\" - 3\" PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215488338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003ePotentially eligible — consult tax professional for current IRA\/25C requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CAPEA4830C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC961005CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884484723008,"sku":"GZV6SA4810A-CAPEA4830C3-GMVC961005CN","price":3893.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-gdvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030C3 | GDVT801005CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Downflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030C3 horizontal cased evaporator coil and the GDVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487321, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030C3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GDVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, downflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GDVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030C3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030C3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GDVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030C3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GDVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884484952384,"sku":"GZV6SA4810A-CHPEA6030C3-GDVT801005CX","price":3410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-grvt801005cx","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA4830D3 | GRVT801005CX | 24-1\/2\" Cabinet Height | Horizontal | Cased Coil | 100,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Low NOx | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA4830D3 horizontal cased evaporator coil and the GRVT801005CX 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487322, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA4830D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 24-1\/2\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT801005CX — 100,000 BTU\/h input \/ 80,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration, Low NOx compliant. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT801005CX 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA4830D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e100,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA4830D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 24-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT801005CX\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA4830D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT801005CX):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884485116224,"sku":"GZV6SA4810A-CHPEA4830D3-GRVT801005CX","price":3332.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea6030d3-grvt800805cn","title":"Goodman | 4 Ton | 16.7 SEER2 | R-32 | Dual Fuel System | GZV6SA4810A | CHPEA6030D3 | GRVT800805CN | 21\" Cabinet Height | Horizontal | Cased Coil | 80,000 BTU | 80% AFUE | Upflow\/Horizontal | Two-Stage | Variable-Speed ECM | Furnace","description":"\u003cp\u003eThis Goodman Dual Fuel System pairs the GZV6SA4810A 4-ton variable-speed inverter-driven R-32 heat pump condenser with the CHPEA6030D3 horizontal cased evaporator coil and the GRVT800805CN 80% AFUE two-stage gas furnace. Rated at 16.7 SEER2 and 7.9 HSPF2 under AHRI Certificate #215487327, this matched system delivers variable-speed heat pump cooling and heating with gas furnace backup for sustained comfort in all climate conditions. The system uses R-32 refrigerant (GWP 675), a next-generation low-GWP alternative to R-410A that supports improved thermodynamic efficiency and reduced environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Condensing Unit:\u003c\/strong\u003e Goodman GZV6SA4810A — 4-ton variable-speed inverter-driven R-32 heat pump with side-discharge cabinet, swing compressor, and EEV metering. Cold Climate rated with quiet-mode operation (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil:\u003c\/strong\u003e Goodman CHPEA6030D3 — Horizontal cased all-aluminum evaporator coil with factory-installed EEV, 21\" cabinet height, and R-32-optimized circuitry. 21\" depth for easier attic\/closet access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e Goodman GRVT800805CN — 80,000 BTU\/h input \/ 64,000 BTU\/h output, 80% AFUE, two-stage gas valve, variable-speed ecm blower motor, upflow\/horizontal configuration. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color:#f7f7f7;border-left:4px solid #0056a6;padding:15px;margin:15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Installer Tip:\u003c\/strong\u003e When pairing the GZV6SA4810A variable-speed heat pump with the GRVT800805CN 80% AFUE furnace, verify the single-wall metal flue vent meets Category I venting requirements per NFPA 54 clearances — this 80% AFUE unit requires proper draft conditions that can be compromised in tight mechanical closets. Set the changeover point (balance point) between heat pump and gas furnace operation based on local fuel costs and climate data; in most regions, the crossover falls between 30-35°F outdoor temperature. Use a digital manometer to verify gas manifold pressure at both high and low fire (if two-stage) — confirming ±0.3\" W.C. of spec prevents short-cycling and nuisance lockouts that typically surface during the first cold snap. Check local codes for any requirements regarding combustion air openings to the mechanical room, as this directly impacts safe furnace operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Inverter Efficiency:\u003c\/strong\u003e The GZV6SA4810A uses variable-speed swing compressor technology to ramp output up or down based on demand, achieving up to 16.7 SEER2 and 7.9 HSPF2 — reducing energy consumption compared to single-stage systems that cycle between full-on and full-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR-32 Low-GWP Refrigerant:\u003c\/strong\u003e R-32 has a Global Warming Potential of 675, approximately 68% lower than R-410A (GWP 2,088). R-32 also provides approximately 10% higher volumetric capacity than R-410A, enabling smaller compressor displacements for equivalent cooling output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet-Mode Operation:\u003c\/strong\u003e The outdoor unit features three selectable quiet-mode levels that reduce sound output to as low as 45 dBA sound pressure at 3 feet — approaching background noise levels for residential neighborhoods and suitable for installations near bedrooms or property lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEV-Matched Indoor Coil:\u003c\/strong\u003e The CHPEA6030D3 coil features a factory-installed electronic expansion valve (EEV) that precisely meters refrigerant flow across a wider range of operating conditions than fixed-orifice or standard TXV metering, supporting stable superheat and optimal heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Flexibility:\u003c\/strong\u003e This system automatically switches between electric heat pump operation and gas furnace heating based on outdoor temperature and the installer-configured balance point, allowing the homeowner to use the most cost-effective heating source as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Heat Pump Operation:\u003c\/strong\u003e The GZV6SA4810A is rated for heating operation down to -10°F outdoor ambient, providing heat pump capacity even in extreme cold before the gas furnace takes over — reducing reliance on fossil fuel heating in moderate winter conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certificate Number\u003c\/td\u003e\n\u003ctd\u003e215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eDual Fuel System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Input\u003c\/td\u003e\n\u003ctd\u003e80,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace Output\u003c\/td\u003e\n\u003ctd\u003e64,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eOutdoor Unit — GZV6SA4810A\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e37\" x 12-5\/8\" x 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode Lv.3)\u003c\/td\u003e\n\u003ctd\u003e57 dBA Sound Power \/ 45 dBA Sound Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eIndoor Coil — CHPEA6030D3\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal (Cased)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e30\" x 21\" x 21\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e76 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eLiquid: 3\/8\" | Suction: 7\/8\" or 1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background-color:#f0f0f0;\"\u003e\u003cstrong\u003eFurnace — GRVT800805CN\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (WxDxH)\u003c\/td\u003e\n\u003ctd\u003e[NEEDS VERIFICATION] x 28\" x 33-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e130 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;max-width:700px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#0056a6;color:#ffffff;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlobal Warming Potential (GWP)\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eType II or Universal Certification required for R-32 handling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certified\u003c\/td\u003e\n\u003ctd\u003eYes — Certificate #215487327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eENERGY STAR Certified (System)\u003c\/td\u003e\n\u003ctd\u003eVerify at energystar.gov for current matched-system status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eVerify local code requirements for NOx emissions standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit (GZV6SA4810A):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration at goodmanmfg.com within 60 days of installation: 10-year Registered Additional Term parts warranty. If the compressor fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent outdoor condensing unit as a one-time replacement (parts only; labor, refrigerant, and freight not included).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Evaporator Coil (CHPEA6030D3):\u003c\/strong\u003e 5-year Initial Term parts warranty. With online registration within 60 days: 10-year Registered Additional Term parts warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800805CN):\u003c\/strong\u003e Heat Exchanger: 20-year Initial Term warranty (unregistered). With registration within 60 days: Lifetime heat exchanger coverage for the original registered owner. If the heat exchanger fails within the first 10 years in a registered unit, Daikin will furnish a new equivalent furnace as a one-time replacement. All other parts: 5-year Initial Term \/ 10-year Registered Additional Term warranty. Parts only; labor not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e All warranty terms require installation by a licensed contractor in an owner-occupied residence within the United States or Canada. Online registration must be completed within 60 days of installation at goodmanmfg.com. Some states and provinces do not require registration for extended coverage — check goodmanmfg.com\/warranty-information for details. Warranty covers parts only; labor, refrigerant, and freight are the homeowner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884485542208,"sku":"GZV6SA4810A-CHPEA6030D3-GRVT800805CN","price":3208.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gcvc801005cx-215488343-dual-fuel","title":"Goodman 4 Ton 16.7 SEER2 7.9 HSPF2 R-32 Dual Fuel System - Communicating (GZV6SA4810 | CHPEA4830D3 | GCVC801005CX) with 24½\" Cabinet Depth Horizontal Cased Coil and 100,000 BTU\/h Downflow\/Horizontal Two-Stage Variable-Speed ECM Low NOx Furnace","description":"\u003cp\u003eThis AHRI-certified Goodman Dual Fuel System (AHRI Ref. No. 215488343) pairs the GZV6SA4810 4-ton variable-speed R-32 heat pump with the GCVC801005CX 80% AFUE two-stage gas furnace and the CHPEA4830D3 horizontal evaporator coil with full communicating capability between the outdoor unit, indoor coil, and furnace. Rated at 16.7 SEER2 and 7.9 HSPF2, this system delivers efficient year-round comfort with automatic switchover between electric heat pump and gas furnace operation based on outdoor temperature conditions.\u003c\/p\u003e\n\u003cp\u003eThe outdoor unit is ENERGY STAR® Most Efficient certified (Cold Climate) and uses R-32 refrigerant with a GWP of 675 — approximately 68% lower than R-410A. The system is AHRI Certified and ETL Listed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump:\u003c\/strong\u003e GZV6SA4810 — 4-ton variable-speed R-32 side-discharge heat pump with 45,500 BTU\/h cooling and 45,500 BTU\/h heating capacity (47°F). Features EEV metering, variable-speed swing compressor, and digitally commutated fan motor with Quiet Mode (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil:\u003c\/strong\u003e CHPEA4830D3 — cased horizontal evaporator coil with factory-installed EEV. All-aluminum coil optimized for R-32 refrigerant with built-in R-32 sensor. 30\"W × 21\"D × 24½\"H, 78 lbs shipping weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e GCVC801005CX — 100,000 BTU\/h input (80,000 BTU\/h output), 80% AFUE, downflow\/horizontal two-stage gas furnace with variable-speed ecm blower motor. Low NOx rated. 21\"W × 28\"D × 33⅜\"H, 129 lbs shipping weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#f0f7fb; border-left:4px solid #2196F3; padding:16px; margin:20px 0;\"\u003e\n\u003ch4\u003ePro-Installer Tip\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eThe Technical Friction:\u003c\/strong\u003e On 80% AFUE dual fuel retrofits, the existing metal B-vent flue from the prior furnace often needs resizing to match the new unit's 4\" vent diameter — and attic penetrations may not align.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Long-Term Prevention:\u003c\/strong\u003e After making the vent connection, verify the draft with a manometer under worst-case conditions (blower door at 50 Pa). A marginal draft reading now will turn into a condensation-induced vent failure within 12–18 months, triggering pressure switch lockouts mid-heating season.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Expert Validation:\u003c\/strong\u003e Use a digital manometer (Fieldpiece SDMN6 or equivalent) to confirm negative draft of at least -0.02\" W.C. at the draft hood.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Professional Standard:\u003c\/strong\u003e Per NFPA 54\/ANSI Z223.1, Category I furnace venting must maintain negative pressure throughout the vent system. Many jurisdictions also require CO detection within 15 feet of the furnace.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Efficiency:\u003c\/strong\u003e Automatic switchover between heat pump and gas furnace operation based on outdoor temperature maximizes operating economy — using electric heat pump operation when conditions are mild and switching to gas when temperatures drop below the thermal balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Ratings:\u003c\/strong\u003e 16.7 SEER2, 7.9 HSPF2, and 80% AFUE deliver substantial energy savings versus minimum-efficiency (14.3 SEER2 \/ 80% AFUE) equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-GWP R-32 Refrigerant:\u003c\/strong\u003e R-32 has a GWP of 675, approximately 68% lower than R-410A (GWP 2,088), reducing direct greenhouse gas impact while also providing improved thermodynamic efficiency and lower refrigerant charge requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Comfort:\u003c\/strong\u003e The outdoor heat pump uses a variable-speed swing compressor that modulates capacity from approximately 40% to 100%, reducing temperature swings, lowering humidity, and operating at reduced sound levels during part-load conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunicating System Control:\u003c\/strong\u003e Full two-wire communicating integration between outdoor unit, indoor coil, and furnace enables automatic staging, fault diagnostics with six-fault recall, and optimized comfort delivery via the Goodman GTST connected thermostat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Capability:\u003c\/strong\u003e The GZV6SA4810 heat pump operates down to -10°F in heating mode, extending heat pump runtime deeper into the heating season before gas furnace backup engages.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eSystem Performance Ratings (AHRI Certified)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Reference Number\u003c\/td\u003e\n\u003ctd\u003e215488343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eOutdoor Unit — GZV6SA4810\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant \/ Charge\u003c\/td\u003e\n\u003ctd\u003eR-32 \/ 100 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid \/ Suction Line\u003c\/td\u003e\n\u003ctd\u003e⅜\" \/ 1⅛\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e37\" × 12⅝\" × 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment \/ Ship Weight\u003c\/td\u003e\n\u003ctd\u003e168 \/ 185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode)\u003c\/td\u003e\n\u003ctd\u003eAs low as 45 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eEvaporator Coil — CHPEA4830D3\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal — Cased\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Material\u003c\/td\u003e\n\u003ctd\u003eAll-Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e30\" × 21\" × 24½\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eGas Furnace — GCVC801005CX\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDownflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput \/ Output BTU\/h\u003c\/td\u003e\n\u003ctd\u003e100,000 \/ 80,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Type\u003c\/td\u003e\n\u003ctd\u003e4\" Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e115 VAC \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e21\" × 28\" × 33⅜\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e129 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOx Rating\u003c\/td\u003e\n\u003ctd\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctfoot\u003e\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tfoot\u003e\n\u003c\/table\u003e\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Type\u003c\/td\u003e\n\u003ctd\u003eR-32 (Difluoromethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant GWP\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088 — 68% reduction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Safety Classification\u003c\/td\u003e\n\u003ctd\u003eASHRAE A2L (Mildly Flammable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eEPA-certified technicians required for refrigerant handling. R-32 is subject to EPA Section 608 venting prohibition and leak repair requirements.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eMeets DOE 2023 regional minimum efficiency standards for all U.S. regions. ENERGY STAR® Most Efficient 2025 (Cold Climate).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFederal Tax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eThis system may qualify for the 25C federal tax credit (up to $2,000 for qualifying heat pumps under the Inflation Reduction Act) — consult a tax professional for individual eligibility.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certification\u003c\/td\u003e\n\u003ctd\u003eAHRI Certified — Reference No. 215488343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Listing\u003c\/td\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlorida Building Code\u003c\/td\u003e\n\u003ctd\u003eWhen properly anchored, the outdoor unit meets 2023 Florida Building Code unit integrity requirements for hurricane-type winds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump (GZV6SA4810):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty and 10-Year Unit Replacement Limited Warranty (compressor failure results in full outdoor unit replacement, one time). Registration extends coverage for as long as the original owner resides in the home, up to 10 years from installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil (CHPEA4830D3):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty for as long as the original registered owner resides in the home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GCVC801005CX):\u003c\/strong\u003e Unregistered — 20-Year Heat Exchanger Limited Warranty and 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — Heat exchanger warranty provides unit replacement for the first 10 years (if heat exchanger fails, entire furnace is replaced once); replacement heat exchanger coverage for years 11–20; and a one-time replacement heat exchanger for years 21–99. All other parts are covered for 10 years when registered. Registration extends coverage for as long as the original owner resides in the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOnline registration is not required in California, Florida, or Québec. Warranty duration may vary in Texas and Florida. All warranties cover parts only — labor, freight, and refrigerant are not included. Units must be installed by a licensed contractor in accordance with applicable codes. Complete warranty details are available at goodmanmfg.com.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884486590784,"sku":"GZV6SA4810-CHPEA4830D3-GCVC801005CX","price":6999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/IJOPJOJd.jpg?v=1777731879"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-gmvc800805cn-215488349-dual-fuel","title":"Goodman 4 Ton 16.7 SEER2 7.9 HSPF2 R-32 Dual Fuel System - Communicating (GZV6SA4810 | CHPEA4830D3 | GMVC800805CN) with 24½\" Cabinet Depth Horizontal Cased Coil and 80,000 BTU\/h Upflow\/Horizontal Two-Stage Variable-Speed ECM Natural Gas Furnace","description":"\u003cp\u003eThis AHRI-certified Goodman Dual Fuel System (AHRI Ref. No. 215488349) pairs the GZV6SA4810 4-ton variable-speed R-32 heat pump with the GMVC800805CN 80% AFUE two-stage gas furnace and the CHPEA4830D3 horizontal evaporator coil with full communicating capability between the outdoor unit, indoor coil, and furnace. Rated at 16.7 SEER2 and 7.9 HSPF2, this system delivers efficient year-round comfort with automatic switchover between electric heat pump and gas furnace operation based on outdoor temperature conditions.\u003c\/p\u003e\n\u003cp\u003eThe outdoor unit is ENERGY STAR® Most Efficient certified (Cold Climate) and uses R-32 refrigerant with a GWP of 675 — approximately 68% lower than R-410A. The system is AHRI Certified and ETL Listed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump:\u003c\/strong\u003e GZV6SA4810 — 4-ton variable-speed R-32 side-discharge heat pump with 45,500 BTU\/h cooling and 45,500 BTU\/h heating capacity (47°F). Features EEV metering, variable-speed swing compressor, and digitally commutated fan motor with Quiet Mode (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil:\u003c\/strong\u003e CHPEA4830D3 — cased horizontal evaporator coil with factory-installed EEV. All-aluminum coil optimized for R-32 refrigerant with built-in R-32 sensor. 30\"W × 21\"D × 24½\"H, 78 lbs shipping weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e GMVC800805CN — 80,000 BTU\/h input (64,000 BTU\/h output), 80% AFUE, upflow\/horizontal two-stage gas furnace with variable-speed ecm blower motor. Natural Gas rated. 21\"W × 28\"D × 33⅜\"H, 121 lbs shipping weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#f0f7fb; border-left:4px solid #2196F3; padding:16px; margin:20px 0;\"\u003e\n\u003ch4\u003ePro-Installer Tip\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eThe Technical Friction:\u003c\/strong\u003e On 80% AFUE dual fuel retrofits, the existing metal B-vent flue from the prior furnace often needs resizing to match the new unit's 4\" vent diameter — and attic penetrations may not align.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Long-Term Prevention:\u003c\/strong\u003e After making the vent connection, verify the draft with a manometer under worst-case conditions (blower door at 50 Pa). A marginal draft reading now will turn into a condensation-induced vent failure within 12–18 months, triggering pressure switch lockouts mid-heating season.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Expert Validation:\u003c\/strong\u003e Use a digital manometer (Fieldpiece SDMN6 or equivalent) to confirm negative draft of at least -0.02\" W.C. at the draft hood.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Professional Standard:\u003c\/strong\u003e Per NFPA 54\/ANSI Z223.1, Category I furnace venting must maintain negative pressure throughout the vent system. Many jurisdictions also require CO detection within 15 feet of the furnace.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Efficiency:\u003c\/strong\u003e Automatic switchover between heat pump and gas furnace operation based on outdoor temperature maximizes operating economy — using electric heat pump operation when conditions are mild and switching to gas when temperatures drop below the thermal balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Ratings:\u003c\/strong\u003e 16.7 SEER2, 7.9 HSPF2, and 80% AFUE deliver substantial energy savings versus minimum-efficiency (14.3 SEER2 \/ 80% AFUE) equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-GWP R-32 Refrigerant:\u003c\/strong\u003e R-32 has a GWP of 675, approximately 68% lower than R-410A (GWP 2,088), reducing direct greenhouse gas impact while also providing improved thermodynamic efficiency and lower refrigerant charge requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Comfort:\u003c\/strong\u003e The outdoor heat pump uses a variable-speed swing compressor that modulates capacity from approximately 40% to 100%, reducing temperature swings, lowering humidity, and operating at reduced sound levels during part-load conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunicating System Control:\u003c\/strong\u003e Full two-wire communicating integration between outdoor unit, indoor coil, and furnace enables automatic staging, fault diagnostics with six-fault recall, and optimized comfort delivery via the Goodman GTST connected thermostat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Capability:\u003c\/strong\u003e The GZV6SA4810 heat pump operates down to -10°F in heating mode, extending heat pump runtime deeper into the heating season before gas furnace backup engages.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eSystem Performance Ratings (AHRI Certified)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Reference Number\u003c\/td\u003e\n\u003ctd\u003e215488349\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eOutdoor Unit — GZV6SA4810\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant \/ Charge\u003c\/td\u003e\n\u003ctd\u003eR-32 \/ 100 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid \/ Suction Line\u003c\/td\u003e\n\u003ctd\u003e⅜\" \/ 1⅛\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e37\" × 12⅝\" × 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment \/ Ship Weight\u003c\/td\u003e\n\u003ctd\u003e168 \/ 185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode)\u003c\/td\u003e\n\u003ctd\u003eAs low as 45 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eEvaporator Coil — CHPEA4830D3\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal — Cased\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Material\u003c\/td\u003e\n\u003ctd\u003eAll-Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e30\" × 21\" × 24½\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eGas Furnace — GMVC800805CN\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput \/ Output BTU\/h\u003c\/td\u003e\n\u003ctd\u003e80,000 \/ 64,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Type\u003c\/td\u003e\n\u003ctd\u003e4\" Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e115 VAC \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e21\" × 28\" × 33⅜\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e121 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOx Rating\u003c\/td\u003e\n\u003ctd\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctfoot\u003e\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tfoot\u003e\n\u003c\/table\u003e\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Type\u003c\/td\u003e\n\u003ctd\u003eR-32 (Difluoromethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant GWP\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088 — 68% reduction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Safety Classification\u003c\/td\u003e\n\u003ctd\u003eASHRAE A2L (Mildly Flammable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eEPA-certified technicians required for refrigerant handling. R-32 is subject to EPA Section 608 venting prohibition and leak repair requirements.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eMeets DOE 2023 regional minimum efficiency standards for all U.S. regions. ENERGY STAR® Most Efficient 2025 (Cold Climate).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFederal Tax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eThis system may qualify for the 25C federal tax credit (up to $2,000 for qualifying heat pumps under the Inflation Reduction Act) — consult a tax professional for individual eligibility.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certification\u003c\/td\u003e\n\u003ctd\u003eAHRI Certified — Reference No. 215488349\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Listing\u003c\/td\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlorida Building Code\u003c\/td\u003e\n\u003ctd\u003eWhen properly anchored, the outdoor unit meets 2023 Florida Building Code unit integrity requirements for hurricane-type winds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump (GZV6SA4810):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty and 10-Year Unit Replacement Limited Warranty (compressor failure results in full outdoor unit replacement, one time). Registration extends coverage for as long as the original owner resides in the home, up to 10 years from installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil (CHPEA4830D3):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty for as long as the original registered owner resides in the home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVC800805CN):\u003c\/strong\u003e Unregistered — 20-Year Heat Exchanger Limited Warranty and 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — Heat exchanger warranty provides unit replacement for the first 10 years (if heat exchanger fails, entire furnace is replaced once); replacement heat exchanger coverage for years 11–20; and a one-time replacement heat exchanger for years 21–99. All other parts are covered for 10 years when registered. Registration extends coverage for as long as the original owner resides in the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOnline registration is not required in California, Florida, or Québec. Warranty duration may vary in Texas and Florida. All warranties cover parts only — labor, freight, and refrigerant are not included. Units must be installed by a licensed contractor in accordance with applicable codes. Complete warranty details are available at goodmanmfg.com.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884486721856,"sku":"GZV6SA4810-CHPEA4830D3-GMVC800805CN","price":6813.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea6030c3-gmvs800805cu-215487336-dual-fuel","title":"Goodman 4 Ton 16.7 SEER2 7.9 HSPF2 R-32 Dual Fuel System - Communicating (GZV6SA4810 | CHPEA6030C3 | GMVS800805CU) with 24½\" Cabinet Depth Horizontal Cased Coil and 80,000 BTU\/h Upflow\/Horizontal Single-Stage Variable-Speed ECM Ultra Low NOx Furnace","description":"\u003cp\u003eThis AHRI-certified Goodman Dual Fuel System (AHRI Ref. No. 215487336) pairs the GZV6SA4810 4-ton variable-speed R-32 heat pump with the GMVS800805CU 80% AFUE single-stage gas furnace and the CHPEA6030C3 horizontal evaporator coil with full communicating capability between the outdoor unit, indoor coil, and furnace. Rated at 16.7 SEER2 and 7.9 HSPF2, this system delivers efficient year-round comfort with automatic switchover between electric heat pump and gas furnace operation based on outdoor temperature conditions.\u003c\/p\u003e\n\u003cp\u003eThe outdoor unit is ENERGY STAR® Most Efficient certified (Cold Climate) and uses R-32 refrigerant with a GWP of 675 — approximately 68% lower than R-410A. The system is AHRI Certified and ETL Listed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump:\u003c\/strong\u003e GZV6SA4810 — 4-ton variable-speed R-32 side-discharge heat pump with 45,500 BTU\/h cooling and 45,500 BTU\/h heating capacity (47°F). Features EEV metering, variable-speed swing compressor, and digitally commutated fan motor with Quiet Mode (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil:\u003c\/strong\u003e CHPEA6030C3 — cased horizontal evaporator coil with factory-installed EEV. All-aluminum coil optimized for R-32 refrigerant with built-in R-32 sensor. 30\"W × 21\"D × 24½\"H, 78 lbs shipping weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e GMVS800805CU — 80,000 BTU\/h input (64,000 BTU\/h output), 80% AFUE, upflow\/horizontal single-stage gas furnace with variable-speed ecm blower motor. Ultra Low NOx rated. 21\"W × 28\"D × 33⅜\"H, 127 lbs shipping weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#f0f7fb; border-left:4px solid #2196F3; padding:16px; margin:20px 0;\"\u003e\n\u003ch4\u003ePro-Installer Tip\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eThe Technical Friction:\u003c\/strong\u003e On 80% AFUE dual fuel retrofits, the existing metal B-vent flue from the prior furnace often needs resizing to match the new unit's 4\" vent diameter — and attic penetrations may not align.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Long-Term Prevention:\u003c\/strong\u003e After making the vent connection, verify the draft with a manometer under worst-case conditions (blower door at 50 Pa). A marginal draft reading now will turn into a condensation-induced vent failure within 12–18 months, triggering pressure switch lockouts mid-heating season.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Expert Validation:\u003c\/strong\u003e Use a digital manometer (Fieldpiece SDMN6 or equivalent) to confirm negative draft of at least -0.02\" W.C. at the draft hood.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Professional Standard:\u003c\/strong\u003e Per NFPA 54\/ANSI Z223.1, Category I furnace venting must maintain negative pressure throughout the vent system. Many jurisdictions also require CO detection within 15 feet of the furnace.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Efficiency:\u003c\/strong\u003e Automatic switchover between heat pump and gas furnace operation based on outdoor temperature maximizes operating economy — using electric heat pump operation when conditions are mild and switching to gas when temperatures drop below the thermal balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Ratings:\u003c\/strong\u003e 16.7 SEER2, 7.9 HSPF2, and 80% AFUE deliver substantial energy savings versus minimum-efficiency (14.3 SEER2 \/ 80% AFUE) equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-GWP R-32 Refrigerant:\u003c\/strong\u003e R-32 has a GWP of 675, approximately 68% lower than R-410A (GWP 2,088), reducing direct greenhouse gas impact while also providing improved thermodynamic efficiency and lower refrigerant charge requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Comfort:\u003c\/strong\u003e The outdoor heat pump uses a variable-speed swing compressor that modulates capacity from approximately 40% to 100%, reducing temperature swings, lowering humidity, and operating at reduced sound levels during part-load conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunicating System Control:\u003c\/strong\u003e Full two-wire communicating integration between outdoor unit, indoor coil, and furnace enables automatic staging, fault diagnostics with six-fault recall, and optimized comfort delivery via the Goodman GTST connected thermostat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Capability:\u003c\/strong\u003e The GZV6SA4810 heat pump operates down to -10°F in heating mode, extending heat pump runtime deeper into the heating season before gas furnace backup engages.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eSystem Performance Ratings (AHRI Certified)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Reference Number\u003c\/td\u003e\n\u003ctd\u003e215487336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eOutdoor Unit — GZV6SA4810\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant \/ Charge\u003c\/td\u003e\n\u003ctd\u003eR-32 \/ 100 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid \/ Suction Line\u003c\/td\u003e\n\u003ctd\u003e⅜\" \/ 1⅛\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e37\" × 12⅝\" × 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment \/ Ship Weight\u003c\/td\u003e\n\u003ctd\u003e168 \/ 185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode)\u003c\/td\u003e\n\u003ctd\u003eAs low as 45 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eEvaporator Coil — CHPEA6030C3\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal — Cased\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Material\u003c\/td\u003e\n\u003ctd\u003eAll-Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e30\" × 21\" × 24½\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eGas Furnace — GMVS800805CU\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput \/ Output BTU\/h\u003c\/td\u003e\n\u003ctd\u003e80,000 \/ 64,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eSingle-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Type\u003c\/td\u003e\n\u003ctd\u003e4\" Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e115 VAC \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e21\" × 28\" × 33⅜\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e127 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOx Rating\u003c\/td\u003e\n\u003ctd\u003eUltra Low NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctfoot\u003e\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tfoot\u003e\n\u003c\/table\u003e\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Type\u003c\/td\u003e\n\u003ctd\u003eR-32 (Difluoromethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant GWP\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088 — 68% reduction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Safety Classification\u003c\/td\u003e\n\u003ctd\u003eASHRAE A2L (Mildly Flammable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eEPA-certified technicians required for refrigerant handling. R-32 is subject to EPA Section 608 venting prohibition and leak repair requirements.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eMeets DOE 2023 regional minimum efficiency standards for all U.S. regions. ENERGY STAR® Most Efficient 2025 (Cold Climate).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFederal Tax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eThis system may qualify for the 25C federal tax credit (up to $2,000 for qualifying heat pumps under the Inflation Reduction Act) — consult a tax professional for individual eligibility.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certification\u003c\/td\u003e\n\u003ctd\u003eAHRI Certified — Reference No. 215487336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Listing\u003c\/td\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlorida Building Code\u003c\/td\u003e\n\u003ctd\u003eWhen properly anchored, the outdoor unit meets 2023 Florida Building Code unit integrity requirements for hurricane-type winds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump (GZV6SA4810):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty and 10-Year Unit Replacement Limited Warranty (compressor failure results in full outdoor unit replacement, one time). Registration extends coverage for as long as the original owner resides in the home, up to 10 years from installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil (CHPEA6030C3):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty for as long as the original registered owner resides in the home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GMVS800805CU):\u003c\/strong\u003e Unregistered — 20-Year Heat Exchanger Limited Warranty and 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — Heat exchanger warranty provides unit replacement for the first 10 years (if heat exchanger fails, entire furnace is replaced once); replacement heat exchanger coverage for years 11–20; and a one-time replacement heat exchanger for years 21–99. All other parts are covered for 10 years when registered. Registration extends coverage for as long as the original owner resides in the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOnline registration is not required in California, Florida, or Québec. Warranty duration may vary in Texas and Florida. All warranties cover parts only — labor, freight, and refrigerant are not included. Units must be installed by a licensed contractor in accordance with applicable codes. Complete warranty details are available at goodmanmfg.com.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884486918464,"sku":"GZV6SA4810-CHPEA6030C3-GMVS800805CU","price":7328.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/Uyjtyjgyjled_4d58a104-1fbe-4730-a790-b1b8f07136f0.jpg?v=1777730060"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-grvt800804cn-215487331-dual-fuel","title":"Goodman 4 Ton 16.7 SEER2 7.9 HSPF2 R-32 Dual Fuel System (GZV6SA4810 | CHPEA4830D3 | GRVT800804CN) with 24½\" Cabinet Depth Horizontal Cased Coil and 80,000 BTU\/h Upflow\/Horizontal Two-Stage Variable-Speed ECM Natural Gas Furnace","description":"\u003cp\u003eThis AHRI-certified Goodman Dual Fuel System (AHRI Ref. No. 215487331) pairs the GZV6SA4810 4-ton variable-speed R-32 heat pump with the GRVT800804CN 80% AFUE two-stage gas furnace and the CHPEA4830D3 horizontal evaporator coil. Rated at 16.7 SEER2 and 7.9 HSPF2, this system delivers efficient year-round comfort with automatic switchover between electric heat pump and gas furnace operation based on outdoor temperature conditions.\u003c\/p\u003e\n\u003cp\u003eThe outdoor unit is ENERGY STAR® Most Efficient certified (Cold Climate) and uses R-32 refrigerant with a GWP of 675 — approximately 68% lower than R-410A. The system is AHRI Certified and ETL Listed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump:\u003c\/strong\u003e GZV6SA4810 — 4-ton variable-speed R-32 side-discharge heat pump with 45,500 BTU\/h cooling and 45,500 BTU\/h heating capacity (47°F). Features EEV metering, variable-speed swing compressor, and digitally commutated fan motor with Quiet Mode (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil:\u003c\/strong\u003e CHPEA4830D3 — cased horizontal evaporator coil with factory-installed EEV. All-aluminum coil optimized for R-32 refrigerant with built-in R-32 sensor. 30\"W × 21\"D × 24½\"H, 78 lbs shipping weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e GRVT800804CN — 80,000 BTU\/h input (64,000 BTU\/h output), 80% AFUE, upflow\/horizontal two-stage gas furnace with variable-speed ecm blower motor. Natural Gas rated. 21\"W × 28\"D × 33⅜\"H, 118 lbs shipping weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#f0f7fb; border-left:4px solid #2196F3; padding:16px; margin:20px 0;\"\u003e\n\u003ch4\u003ePro-Installer Tip\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eThe Technical Friction:\u003c\/strong\u003e On 80% AFUE dual fuel retrofits, the existing metal B-vent flue from the prior furnace often needs resizing to match the new unit's 4\" vent diameter — and attic penetrations may not align.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Long-Term Prevention:\u003c\/strong\u003e After making the vent connection, verify the draft with a manometer under worst-case conditions (blower door at 50 Pa). A marginal draft reading now will turn into a condensation-induced vent failure within 12–18 months, triggering pressure switch lockouts mid-heating season.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Expert Validation:\u003c\/strong\u003e Use a digital manometer (Fieldpiece SDMN6 or equivalent) to confirm negative draft of at least -0.02\" W.C. at the draft hood.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Professional Standard:\u003c\/strong\u003e Per NFPA 54\/ANSI Z223.1, Category I furnace venting must maintain negative pressure throughout the vent system. Many jurisdictions also require CO detection within 15 feet of the furnace.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Efficiency:\u003c\/strong\u003e Automatic switchover between heat pump and gas furnace operation based on outdoor temperature maximizes operating economy — using electric heat pump operation when conditions are mild and switching to gas when temperatures drop below the thermal balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Ratings:\u003c\/strong\u003e 16.7 SEER2, 7.9 HSPF2, and 80% AFUE deliver substantial energy savings versus minimum-efficiency (14.3 SEER2 \/ 80% AFUE) equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-GWP R-32 Refrigerant:\u003c\/strong\u003e R-32 has a GWP of 675, approximately 68% lower than R-410A (GWP 2,088), reducing direct greenhouse gas impact while also providing improved thermodynamic efficiency and lower refrigerant charge requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Comfort:\u003c\/strong\u003e The outdoor heat pump uses a variable-speed swing compressor that modulates capacity from approximately 40% to 100%, reducing temperature swings, lowering humidity, and operating at reduced sound levels during part-load conditions.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Capability:\u003c\/strong\u003e The GZV6SA4810 heat pump operates down to -10°F in heating mode, extending heat pump runtime deeper into the heating season before gas furnace backup engages.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eSystem Performance Ratings (AHRI Certified)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Reference Number\u003c\/td\u003e\n\u003ctd\u003e215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eOutdoor Unit — GZV6SA4810\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant \/ Charge\u003c\/td\u003e\n\u003ctd\u003eR-32 \/ 100 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid \/ Suction Line\u003c\/td\u003e\n\u003ctd\u003e⅜\" \/ 1⅛\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e37\" × 12⅝\" × 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment \/ Ship Weight\u003c\/td\u003e\n\u003ctd\u003e168 \/ 185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode)\u003c\/td\u003e\n\u003ctd\u003eAs low as 45 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eEvaporator Coil — CHPEA4830D3\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal — Cased\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Material\u003c\/td\u003e\n\u003ctd\u003eAll-Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e30\" × 21\" × 24½\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eGas Furnace — GRVT800804CN\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput \/ Output BTU\/h\u003c\/td\u003e\n\u003ctd\u003e80,000 \/ 64,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Type\u003c\/td\u003e\n\u003ctd\u003e4\" Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e115 VAC \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e21\" × 28\" × 33⅜\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e118 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOx Rating\u003c\/td\u003e\n\u003ctd\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctfoot\u003e\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tfoot\u003e\n\u003c\/table\u003e\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Type\u003c\/td\u003e\n\u003ctd\u003eR-32 (Difluoromethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant GWP\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088 — 68% reduction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Safety Classification\u003c\/td\u003e\n\u003ctd\u003eASHRAE A2L (Mildly Flammable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eEPA-certified technicians required for refrigerant handling. R-32 is subject to EPA Section 608 venting prohibition and leak repair requirements.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eMeets DOE 2023 regional minimum efficiency standards for all U.S. regions. ENERGY STAR® Most Efficient 2025 (Cold Climate).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFederal Tax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eThis system may qualify for the 25C federal tax credit (up to $2,000 for qualifying heat pumps under the Inflation Reduction Act) — consult a tax professional for individual eligibility.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certification\u003c\/td\u003e\n\u003ctd\u003eAHRI Certified — Reference No. 215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Listing\u003c\/td\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlorida Building Code\u003c\/td\u003e\n\u003ctd\u003eWhen properly anchored, the outdoor unit meets 2023 Florida Building Code unit integrity requirements for hurricane-type winds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump (GZV6SA4810):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty and 10-Year Unit Replacement Limited Warranty (compressor failure results in full outdoor unit replacement, one time). Registration extends coverage for as long as the original owner resides in the home, up to 10 years from installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil (CHPEA4830D3):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty for as long as the original registered owner resides in the home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CN):\u003c\/strong\u003e Unregistered — 20-Year Heat Exchanger Limited Warranty and 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — Heat exchanger warranty provides unit replacement for the first 10 years (if heat exchanger fails, entire furnace is replaced once); replacement heat exchanger coverage for years 11–20; and a one-time replacement heat exchanger for years 21–99. All other parts are covered for 10 years when registered. Registration extends coverage for as long as the original owner resides in the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOnline registration is not required in California, Florida, or Québec. Warranty duration may vary in Texas and Florida. All warranties cover parts only — labor, freight, and refrigerant are not included. Units must be installed by a licensed contractor in accordance with applicable codes. Complete warranty details are available at goodmanmfg.com.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884488098112,"sku":"GZV6SA4810-CHPEA4830D3-GRVT800804CN","price":7014.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"},{"product_id":"goodman-gzv6sa4810-chpea4830d3-grvt800804cx-215487331-dual-fuel","title":"Goodman 4 Ton 16.7 SEER2 7.9 HSPF2 R-32 Dual Fuel System (GZV6SA4810 | CHPEA4830D3 | GRVT800804CX) with 24½\" Cabinet Depth Horizontal Cased Coil and 80,000 BTU\/h Upflow\/Horizontal Two-Stage Variable-Speed ECM Low NOx Furnace","description":"\u003cp\u003eThis AHRI-certified Goodman Dual Fuel System (AHRI Ref. No. 215487331) pairs the GZV6SA4810 4-ton variable-speed R-32 heat pump with the GRVT800804CX 80% AFUE two-stage gas furnace and the CHPEA4830D3 horizontal evaporator coil. Rated at 16.7 SEER2 and 7.9 HSPF2, this system delivers efficient year-round comfort with automatic switchover between electric heat pump and gas furnace operation based on outdoor temperature conditions.\u003c\/p\u003e\n\u003cp\u003eThe outdoor unit is ENERGY STAR® Most Efficient certified (Cold Climate) and uses R-32 refrigerant with a GWP of 675 — approximately 68% lower than R-410A. The system is AHRI Certified and ETL Listed.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the 'Resources (System Manuals and Warranty)' Tab above on this page.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eSystem Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump:\u003c\/strong\u003e GZV6SA4810 — 4-ton variable-speed R-32 side-discharge heat pump with 45,500 BTU\/h cooling and 45,500 BTU\/h heating capacity (47°F). Features EEV metering, variable-speed swing compressor, and digitally commutated fan motor with Quiet Mode (as low as 45 dBA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil:\u003c\/strong\u003e CHPEA4830D3 — cased horizontal evaporator coil with factory-installed EEV. All-aluminum coil optimized for R-32 refrigerant with built-in R-32 sensor. 30\"W × 21\"D × 24½\"H, 78 lbs shipping weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace:\u003c\/strong\u003e GRVT800804CX — 80,000 BTU\/h input (64,000 BTU\/h output), 80% AFUE, upflow\/horizontal two-stage gas furnace with variable-speed ecm blower motor. Low NOx rated. 21\"W × 28\"D × 33⅜\"H, 118 lbs shipping weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#f0f7fb; border-left:4px solid #2196F3; padding:16px; margin:20px 0;\"\u003e\n\u003ch4\u003ePro-Installer Tip\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eThe Technical Friction:\u003c\/strong\u003e On 80% AFUE dual fuel retrofits, the existing metal B-vent flue from the prior furnace often needs resizing to match the new unit's 4\" vent diameter — and attic penetrations may not align.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Long-Term Prevention:\u003c\/strong\u003e After making the vent connection, verify the draft with a manometer under worst-case conditions (blower door at 50 Pa). A marginal draft reading now will turn into a condensation-induced vent failure within 12–18 months, triggering pressure switch lockouts mid-heating season.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Expert Validation:\u003c\/strong\u003e Use a digital manometer (Fieldpiece SDMN6 or equivalent) to confirm negative draft of at least -0.02\" W.C. at the draft hood.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Professional Standard:\u003c\/strong\u003e Per NFPA 54\/ANSI Z223.1, Category I furnace venting must maintain negative pressure throughout the vent system. Many jurisdictions also require CO detection within 15 feet of the furnace.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Fuel Efficiency:\u003c\/strong\u003e Automatic switchover between heat pump and gas furnace operation based on outdoor temperature maximizes operating economy — using electric heat pump operation when conditions are mild and switching to gas when temperatures drop below the thermal balance point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Ratings:\u003c\/strong\u003e 16.7 SEER2, 7.9 HSPF2, and 80% AFUE deliver substantial energy savings versus minimum-efficiency (14.3 SEER2 \/ 80% AFUE) equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-GWP R-32 Refrigerant:\u003c\/strong\u003e R-32 has a GWP of 675, approximately 68% lower than R-410A (GWP 2,088), reducing direct greenhouse gas impact while also providing improved thermodynamic efficiency and lower refrigerant charge requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable-Speed Comfort:\u003c\/strong\u003e The outdoor heat pump uses a variable-speed swing compressor that modulates capacity from approximately 40% to 100%, reducing temperature swings, lowering humidity, and operating at reduced sound levels during part-load conditions.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCold Climate Capability:\u003c\/strong\u003e The GZV6SA4810 heat pump operates down to -10°F in heating mode, extending heat pump runtime deeper into the heating season before gas furnace backup engages.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eSystem Performance Ratings (AHRI Certified)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Reference Number\u003c\/td\u003e\n\u003ctd\u003e215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e16.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e7.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFurnace AFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eOutdoor Unit — GZV6SA4810\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e4 Ton (48,000 BTU\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Cooling Capacity (95°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (47°F)\u003c\/td\u003e\n\u003ctd\u003e45,500 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Heating Capacity (5°F)\u003c\/td\u003e\n\u003ctd\u003e28,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant \/ Charge\u003c\/td\u003e\n\u003ctd\u003eR-32 \/ 100 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e208-230V \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCA \/ MOCP\u003c\/td\u003e\n\u003ctd\u003e31.8A \/ 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid \/ Suction Line\u003c\/td\u003e\n\u003ctd\u003e⅜\" \/ 1⅛\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e37\" × 12⅝\" × 39\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment \/ Ship Weight\u003c\/td\u003e\n\u003ctd\u003e168 \/ 185 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound (Quiet Mode)\u003c\/td\u003e\n\u003ctd\u003eAs low as 45 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eEvaporator Coil — CHPEA4830D3\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eHorizontal — Cased\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Device\u003c\/td\u003e\n\u003ctd\u003eEEV (Electronic Expansion Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Material\u003c\/td\u003e\n\u003ctd\u003eAll-Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e30\" × 21\" × 24½\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e78 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\u003cth colspan=\"2\"\u003eGas Furnace — GRVT800804CX\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eUpflow\/Horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput \/ Output BTU\/h\u003c\/td\u003e\n\u003ctd\u003e80,000 \/ 64,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAFUE\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Valve\u003c\/td\u003e\n\u003ctd\u003eTwo-Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003ctd\u003eVariable-Speed ECM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent Type\u003c\/td\u003e\n\u003ctd\u003e4\" Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e115 VAC \/ 1 Phase \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e21\" × 28\" × 33⅜\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e118 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOx Rating\u003c\/td\u003e\n\u003ctd\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctfoot\u003e\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cem\u003eNote: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.\u003c\/em\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tfoot\u003e\n\u003c\/table\u003e\u003ch3\u003eCompliance \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#e0e0e0;\"\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Type\u003c\/td\u003e\n\u003ctd\u003eR-32 (Difluoromethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant GWP\u003c\/td\u003e\n\u003ctd\u003e675 (vs. R-410A at 2,088 — 68% reduction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant Safety Classification\u003c\/td\u003e\n\u003ctd\u003eASHRAE A2L (Mildly Flammable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA Section 608 Requirements\u003c\/td\u003e\n\u003ctd\u003eEPA-certified technicians required for refrigerant handling. R-32 is subject to EPA Section 608 venting prohibition and leak repair requirements.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegional Compliance\u003c\/td\u003e\n\u003ctd\u003eMeets DOE 2023 regional minimum efficiency standards for all U.S. regions. ENERGY STAR® Most Efficient 2025 (Cold Climate).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFederal Tax Credit Eligibility\u003c\/td\u003e\n\u003ctd\u003eThis system may qualify for the 25C federal tax credit (up to $2,000 for qualifying heat pumps under the Inflation Reduction Act) — consult a tax professional for individual eligibility.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI Certification\u003c\/td\u003e\n\u003ctd\u003eAHRI Certified — Reference No. 215487331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Listing\u003c\/td\u003e\n\u003ctd\u003eETL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlorida Building Code\u003c\/td\u003e\n\u003ctd\u003eWhen properly anchored, the outdoor unit meets 2023 Florida Building Code unit integrity requirements for hurricane-type winds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWarranty \u0026amp; Registration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Heat Pump (GZV6SA4810):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty and 10-Year Unit Replacement Limited Warranty (compressor failure results in full outdoor unit replacement, one time). Registration extends coverage for as long as the original owner resides in the home, up to 10 years from installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporator Coil (CHPEA4830D3):\u003c\/strong\u003e Unregistered — 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — 10-Year Parts Limited Warranty for as long as the original registered owner resides in the home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Furnace (GRVT800804CX):\u003c\/strong\u003e Unregistered — 20-Year Heat Exchanger Limited Warranty and 5-Year Parts Limited Warranty. Registered (within 60 days of installation at goodmanmfg.com) — Heat exchanger warranty provides unit replacement for the first 10 years (if heat exchanger fails, entire furnace is replaced once); replacement heat exchanger coverage for years 11–20; and a one-time replacement heat exchanger for years 21–99. All other parts are covered for 10 years when registered. Registration extends coverage for as long as the original owner resides in the home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOnline registration is not required in California, Florida, or Québec. Warranty duration may vary in Texas and Florida. All warranties cover parts only — labor, freight, and refrigerant are not included. Units must be installed by a licensed contractor in accordance with applicable codes. Complete warranty details are available at goodmanmfg.com.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":51884488163648,"sku":"GZV6SA4810-CHPEA4830D3-GRVT800804CX","price":7014.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5924\/9984\/files\/THRTHTFHFJJd.jpg?v=1777341651"}],"url":"https:\/\/minisplitsystemsdirect.com\/collections\/goodman-4-ton-systems-16-7-seer2.oembed?page=3","provider":"Mini Split Systems Direct","version":"1.0","type":"link"}