This Goodman 4-Ton Central Heat Pump Split System pairs the GZV7SA4810 variable-speed, inverter-driven R-32 heat pump condenser with the AHVE60DP0300 multi-positional air handler. AHRI certified under #215429752, this matched system achieves up to 17.5 SEER2 and 8.8 HSPF2.
This system is ENERGY STAR® Most Efficient certified and qualifies as a Cold Climate Heat Pump.
R-32 refrigerant offers a 67.5% lower Global Warming Potential (GWP of 675) compared to R-410A (GWP of 2,088), aligning with EPA regulations and the AIM Act phase-down schedule.
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
- GZV7SA4810 — Goodman GZV7S Series 4-Ton Variable-Speed Inverter-Driven R-32 Side Discharge Heat Pump Condenser. Features variable-speed swing compressor, EEV metering, and communicating capability. Rated up to 46,500 BTU/h cooling and 47,500 BTU/h heating at 47°F.
- AHVE60DP0300 — Goodman AHVE Series Multi-Positional Air Handler with variable-speed ECM blower motor and factory-installed electronic expansion valve (EEV). All-aluminum evaporator coil optimized for R-32. Cabinet width: 24½"; depth: 21".
Pro-Installer Tip
Technical Friction: The AHVE air handler's 21" cabinet depth is designed for attic access, but verify ceiling joist spacing accommodates the full footprint before positioning. Route the condensate drain with proper P-trap and slope to prevent standing water in the secondary drain pan.
Long-Term Prevention: Commission the system in communicating mode to enable full variable-speed modulation. Set the correct tonnage and airflow parameters through the connected thermostat — incorrect setup defaults to legacy mode and sacrifices the efficiency gains that justify the SEER2 rating.
Expert Validation: After evacuation, confirm the system holds below 500 microns for a minimum of 10 minutes using a digital micron gauge. Verify subcooling at the service valve reads 9±1°F per GZV7S specifications.
Professional Standard: R-32 installations require EPA Section 608 certification and compliance with ASHRAE 34 A2L safety classifications. Check local mechanical code requirements for refrigerant detector placement in confined spaces.
Key Benefits
- Up to 17.5 SEER2 and 8.8 HSPF2 — AHRI-certified matched system efficiency reduces operating costs compared to minimum-efficiency equipment.
- R-32 refrigerant with GWP of 675 — a 67.5% reduction from R-410A, supporting EPA AIM Act compliance and reducing environmental impact without sacrificing performance.
- Variable-speed inverter-driven compressor adjusts capacity continuously to match load, reducing temperature swings, improving dehumidification, and lowering sound levels in part-load conditions.
- ENERGY STAR® Most Efficient and Cold Climate Heat Pump certified — may qualify for federal tax credits up to $2,000 under the Inflation Reduction Act (IRA) Section 25C for qualifying heat pump systems.
- Quiet-mode operation reduces outdoor sound levels to as low as 45 dBA (sound pressure at 3 feet), equivalent to a quiet library environment.
Technical Specifications
| AHRI-Certified System Ratings | |
|---|---|
| AHRI Certificate Number | 215429752 |
| SEER2 | 17.5 |
| EER2 | 10.0 |
| HSPF2 | 8.8 |
| Cooling Capacity (M1) | 46,500 BTU/h |
| Heating Capacity – High (M1) @ 47°F | 47,500 BTU/h |
| Heating Capacity @ 5°F | 29,000 BTU/h |
| Outdoor Unit — GZV7SA4810 | |
| Dimensions (W × D × H) | 37" × 12⅝" × 39" |
| Equipment Weight | 179 lbs |
| Electrical | 208-230/1/60Hz |
| Min. Circuit Ampacity (MCA) | 37.5A |
| Max. Overcurrent Protection (MOCP) | 40A |
| Refrigerant Charge | 118 oz R-32 |
| Liquid Line Size | ⅜" |
| Suction Line Size | 1⅛" |
| Sound Rating (Cooling/Heating) | 73/73 dBA (Sound Power) |
| Compressor Type | Variable-Speed Swing |
| Expansion Device | EEV |
| Air Handler — AHVE60DP0300 | |
| Cabinet Dimensions (W × D) | 24½" × 21" |
| Configuration | Multi-Positional |
| Blower Motor | Variable-Speed ECM (1 HP) |
| Electrical | 208/230-1 |
| Ship Weight | 167 lbs |
| Note: See 'Resources (System Manuals and Warranty)' Tab above for full specifications. | |
| Compliance & Environmental Data | |
|---|---|
| Refrigerant | R-32 (Difluoromethane) |
| Global Warming Potential (GWP) | 675 (67.5% lower than R-410A) |
| ASHRAE Safety Classification | A2L (Lower Flammability) |
| EPA Section 608 | Technician certification required for handling R-32 |
| AIM Act Compliance | Meets HFC phase-down requirements |
| ENERGY STAR® | Most Efficient / Cold Climate Heat Pump |
| Tax Credit Eligibility | May qualify for up to $2,000 federal tax credit under IRA Section 25C for heat pump systems meeting CEE highest efficiency tier |
| Regional Compliance | Meets DOE 2023 regional efficiency standards for all U.S. regions. Verify local mechanical permit and refrigerant detection requirements. |
Warranty & Registration
- Outdoor Unit (GZV7SA4810): 5-Year Initial Term Parts Limited Warranty (unregistered). When registered online at goodmanmfg.com within 60 days of installation: 10-Year Registered Parts Limited Warranty plus 10-Year Unit Replacement Limited Warranty for compressor failure (one-time replacement of entire unit). Registration required in most states. Warranty applies to owner-occupied residences only.
- Air Handler (AHVE60DP0300): 5-Year Initial Term Parts Limited Warranty (unregistered). When registered within 60 days: 10-Year Registered Parts Limited Warranty for all parts. Applies to owner-occupied residential installations.
- Registration Deadline: Online registration must be completed within 60 days of installation at www.goodmanmfg.com. Registration is not required in California, Florida, or Québec. The duration of warranty coverage in Texas and Florida may differ.
- Important: All warranty coverage requires installation by a licensed HVAC contractor adhering to federal, state, and local codes. Warranty does not cover units installed in non-owner-occupied residences or commercial properties. Units ordered online must be installed by a qualifying dealer.
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