This Goodman Central Heat Pump Split System pairs the GZV6SA1810A variable-speed inverter-driven heat pump condenser with the AHVE24BP0300 multi-positional air handler for efficient all-electric heating and cooling. Rated at 19 SEER2 and 8.8 HSPF2, this 1.5-ton R-32 system uses an Electronic Expansion Valve (EEV) for precise refrigerant metering across all operating conditions. The variable-speed ECM blower in the air handler delivers consistent airflow and enhanced dehumidification. AHRI Certificate Number: 215429783.
Note: 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.
System Components
- GZV6SA1810A — Goodman 1.5-Ton Variable-Speed Inverter-Driven R-32 Heat Pump Condenser (19 SEER2 / 8.8 HSPF2 / 12 EER2)
- AHVE24BP0300 — Goodman Multi-Positional Variable-Speed ECM Air Handler with Internal EEV (115V / 1 Phase / 60 Hz, ½ HP Motor)
Pro-Installer Tip
Technical Friction: The AHVE air handler's 21" depth is designed for attic access, but the 45" overall height requires careful vertical clearance planning in closet installations. When mated with the GZV6SA1810A, the communicating connection uses only two low-voltage wires to the outdoor unit — but the air handler itself requires its own dedicated power circuit separate from the condenser.
Long-Term Prevention: Verify the air handler's EEV is responding to the outdoor unit's inverter drive commands by checking the seven-segment LED display on the air handler control board during initial commissioning. A miscommunication between indoor and outdoor EEVs will cause wide temperature swings that generate callbacks during the first heating season. Set up the fault code recall to log the six most recent faults for future service diagnostics.
Expert Validation: Confirm rated airflow of 610 CFM (when matched with GZV6SA1810A) using a flow hood at the supply plenum — do not rely on the blower speed setting alone. The variable-speed ECM motor adjusts to maintain constant CFM across a range of static pressures, but verify external static pressure does not exceed 0.5" w.c. for this air handler.
Professional Standard: R-32 (A2L, GWP 675) requires EPA Section 608 certification and compliance with ASHRAE 15 charge limits. The factory charge of 74 oz. in the condenser is calibrated for 15' of ⅜" liquid line — adjust per the installation manual's final charge procedure for actual line set length. Ensure the condensate drain pan's secondary drain connection is piped to a visible location per local code.
Key Benefits
- High-Efficiency R-32 Refrigerant: R-32 has a Global Warming Potential (GWP) of 675, approximately 68% lower than R-410A (GWP 2088), reducing the system's direct environmental impact while maintaining equivalent cooling and heating performance at 19 SEER2 / 8.8 HSPF2.
- Variable-Speed Inverter Compressor: The swing compressor in the GZV6SA1810A modulates capacity from minimum to maximum output, reducing temperature swings, improving humidity control, and lowering energy consumption compared to single-speed or two-stage systems during partial-load conditions.
- Quiet Operation with Quiet Mode: Normal operating sound level of 61 dBA, with a three-level Quiet Mode that can reduce sound output to as low as 40 dBA — suitable for installations near bedrooms, patios, or property lines with noise ordinance concerns.
- Cold Climate Heat Pump Capability: ENERGY STAR® Cold Climate certified, the GZV6SA1810A operates in heating mode down to -10°F ambient, providing 13,000 BTU/h at 5°F outdoor temperature for reliable heat pump operation in northern climates without auxiliary heat dependency.
- All-Electric Efficiency: The air handler's variable-speed ECM blower maintains constant airflow across a wide range of static pressure conditions, ensuring consistent comfort and efficiency regardless of ductwork complexity or filter loading.
- Electronic Expansion Valve (EEV): The EEV provides continuous, precise refrigerant metering that adjusts in real-time to changing load conditions — a significant upgrade over fixed-orifice pistons or standard TXVs for maintaining optimal system efficiency across the full operating range.
Technical Specifications
| AHRI Certificate Number | 215429783 |
| Outdoor Unit — GZV6SA1810A | |
|---|---|
| Cooling Capacity (AHRI Rated) | 17,100 BTU/h |
| Heating Capacity @ 47°F (AHRI Rated) | 17,400 BTU/h |
| Heating Capacity @ 5°F | 13,000 BTU/h |
| SEER2 | 19.0 |
| EER2 | 12.0 |
| HSPF2 | 8.8 |
| Compressor Type | Variable-Speed Swing |
| Refrigerant | R-32 |
| Expansion Device | EEV |
| Electrical | 208-230V / 1 Phase / 60 Hz |
| Min. Circuit Ampacity | 12.8A |
| Max. Overcurrent Protection | 15A |
| Dimensions (W x D x H) | 36⅝" x 13¾" x 27⅜" |
| Equipment Weight | 122 lbs |
| Sound Level (Cooling/Heating) | 61 / 61 dBA |
| Liquid / Suction Line | ⅜" / ¾" |
| Factory Refrigerant Charge | 74 oz |
| Air Handler — AHVE24BP0300 | |
| Configuration | Multi-Positional |
| Electrical | 115V / 1 Phase / 60 Hz |
| Blower Motor | Variable-Speed ECM, ½ HP |
| Cabinet Dimensions (W x D x H) | 17½" x 21" x 45" |
| Ship Weight | 115 lbs |
Note: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.
Compliance & Environmental Data
| Refrigerant Type | R-32 |
| Refrigerant GWP | 675 (approximately 68% lower than R-410A) |
| Refrigerant Safety Classification | A2L (Mildly Flammable) |
| EPA 608 Certification Required | Yes — Required for purchase, handling, and servicing |
| AHRI Certified | Yes — Certificate #215429783 |
| ENERGY STAR® Certified | Cold Climate Certified |
| Regional Compliance | Meets DOE 2023 regional efficiency standards for all U.S. regions |
| ASHRAE 15 Compliance | Required — Charge limits apply for A2L refrigerant in occupied spaces |
| Federal Tax Credit Eligibility | This system may qualify for federal energy efficiency tax credits under the Inflation Reduction Act (IRA). Consult a qualified tax professional and visit energystar.gov for current eligibility requirements. |
Warranty & Registration
-
Outdoor Unit (GZV6SA1810A) Warranty:
- 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: If the compressor fails within the first 10 years (registered unit), Goodman will furnish a new equivalent replacement unit at no charge (one-time)
- Optional: One-time compressor replacement coverage for years 11–99 available through an ASURE Extend Service Plan
-
Air Handler (AHVE24BP0300) Warranty:
- Unregistered: 5-Year Parts Limited Warranty
- Registered (within 60 days of installation at goodmanmfg.com): 10-Year Parts Limited Warranty
Important: Online registration must be completed within 60 days of installation to receive the full extended warranty coverage. Registration is not required in California, Florida, or Québec. Warranty durations in Texas and Florida may differ. All warranties apply to owner-occupied residential installations only. Complete warranty details are available at goodmanmfg.com.
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