Goodman 2-Ton 19.0 SEER2 R-32 Central Heat Pump Split System
This AHRI-certified central heat pump split system that pairs the Goodman GZV7SA2410 2-ton R-32 variable-speed inverter-driven heat pump condenser with the AHVE36CP0300 multi-positional variable-speed ECM air handler with internal EEV. Rated at up to 19.0 SEER2 / 8.8 HSPF2 with 23,200 BTU/h cooling and 23,200 BTU/h heating capacity (47°F), this system uses R-32 refrigerant (GWP 675) — a lower-GWP alternative to R-410A. The outdoor unit features a variable-speed swing compressor, EEV metering, and quiet-mode operation as low as 45 dBA. AHRI Certificate Number: 215429734. ENERGY STAR® Cold Climate certified and recognized as ENERGY STAR Most Efficient.
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
- GZV7SA2410 — Goodman 2-Ton R-32 Variable-Speed Inverter-Driven Side-Discharge Heat Pump Condenser (208-230V/1Ph/60Hz) | Dimensions: 36⅝"W x 13¾"D x 27⅜"H | Equipment Weight: 132 lbs
- AHVE36CP0300 — Goodman Multi-Positional Variable-Speed ECM Air Handler with Internal EEV | Cabinet Width: 21" | Depth: 21" | 115V | Ship Weight: 140 lbs
🛠 Pro-Installer Tip: Air Handler Positioning & R-32 Sensor Verification
Technical Friction: The AHVE36CP0300 air handler at 21" depth fits standard attic and closet installations, but the 53 7/16" total height in vertical configuration demands careful measurement of available headroom — especially in retrofit scenarios where existing ductwork transitions may reduce clearance below the required service access minimum.
Long-Term Prevention: After startup, run the system in cooling mode for at least 15 minutes and verify the integrated R-32 refrigerant sensor LED shows steady green (no fault). This factory-installed sensor is designed for the lifespan of the coil, but a loose harness connection during installation can cause intermittent sensor faults that trigger nuisance lockouts 3–6 months post-install when seasonal temperature swings stress wiring connections.
Expert Validation: Use a digital anemometer at the supply register closest to the air handler to verify rated airflow (approximately 800 CFM for 2-ton operation). Cross-reference with the static pressure reading across the air handler — total external static should not exceed 0.5" w.c. for optimal efficiency at rated SEER2.
Professional Standard: R-32 installations require compliance with UL 60335-2-40 charge limits. For indoor air handler placements, verify the total refrigerant charge (76 oz factory charge for 15 ft line set) does not exceed the allowable concentration for the room volume per ASHRAE 15 / local mechanical code. Always confirm the jurisdiction has adopted A2L refrigerant provisions.
Key System Benefits
- ✅ High Efficiency: Rated at up to 19.0 SEER2 / 8.8 HSPF2, this system meets or exceeds DOE 2023 minimum efficiency standards and qualifies for ENERGY STAR Cold Climate certification, demonstrating reliable heating performance down to 5°F ambient (15,800 BTU/h at 5°F).
- ✅ Lower-GWP Refrigerant: R-32 has a Global Warming Potential (GWP) of 675, approximately 68% lower than R-410A (GWP 2,088). This supports federal HFC phasedown mandates under the AIM Act and may qualify for additional regional utility rebates.
- ✅ Variable-Speed Comfort: The inverter-driven swing compressor modulates capacity from approximately 30% to 100%, reducing temperature swings and improving humidity control compared to single-stage or two-stage systems. The digitally commutated fan motor provides quiet, efficient outdoor airflow.
- ✅ Quiet Operation: Normal-mode cooling sound power of 67 dBA with a three-level quiet mode that can reduce outdoor noise to as low as 45 dBA — suitable for installations near bedrooms, patios, or properties with local noise ordinances.
- ✅ All-in-One Indoor Section: The AHVE air handler integrates a variable-speed ECM blower, all-aluminum evaporator coil, and electronic expansion valve (EEV) into a single 21"-depth cabinet. Tool-less filter access and multi-positional installation (vertical or horizontal) simplify both installation and maintenance.
Technical Specifications
| Specification | Value |
|---|---|
| AHRI Certificate Number | 215429734 |
| System Type | Central Heat Pump Split System |
| Nominal Capacity | 2 Tons |
| SEER2 | 19.0 |
| HSPF2 | 8.8 |
| EER2 | 11.0 |
| Cooling Capacity (95°F) | 23,200 BTU/h |
| Heating Capacity (47°F) | 23,200 BTU/h |
| Heating Capacity (5°F) | 15,800 BTU/h |
| Refrigerant | R-32 |
| Refrigerant Charge | 76 oz (for 15 ft line set) |
| Expansion Device | EEV (Electronic Expansion Valve) |
| Compressor Type | Variable-Speed Swing |
| Outdoor Unit Voltage | 208-230V / 1 Phase / 60 Hz |
| Outdoor Unit MCA | 22.4 Amps |
| Outdoor Unit MOCP | 25 Amps |
| Outdoor Unit Dimensions (WxDxH) | 36⅝" x 13¾" x 27⅜" |
| Outdoor Unit Weight | 132 lbs (Equipment) / 147 lbs (Shipping) |
| Sound Level (Cooling, Normal Mode) | 67 dBA (Sound Power) |
| Sound Level (Quiet Mode, Lowest) | 45 dBA |
| Air Handler Model | AHVE36CP0300 |
| Air Handler Voltage | 115V / 1 Phase / 60 Hz |
| Air Handler Cabinet Width | 21" |
| Air Handler Depth | 21" |
| Air Handler Ship Weight | 140 lbs |
Note: See 'Resources (System Manuals and Warranty)' Tab above for full specifications.
Compliance & Environmental Data
| Category | Details |
|---|---|
| Refrigerant Type | R-32 (Difluoromethane, A2L Classification) |
| Global Warming Potential (GWP) | 675 (approximately 68% lower than R-410A) |
| EPA Section 608 | Universal certification required for all technicians handling R-32. A2L refrigerant handling procedures apply per UL 60335-2-40. |
| AHRI Certification | Yes — Certificate #215429734 |
| ENERGY STAR® | Cold Climate Certified; ENERGY STAR Most Efficient 2025 |
| Regional Compliance | Meets DOE 2023 minimum efficiency standards for all U.S. climate regions. Verify local jurisdiction has adopted A2L refrigerant provisions (2024 UMC or equivalent). |
| Federal Tax Credit Eligibility | Systems meeting CEE highest efficiency tier requirements may qualify for federal tax credits under the Inflation Reduction Act (IRA) §25C. Consult a qualified tax professional for eligibility based on installed system SEER2/HSPF2 ratings. |
| Florida Building Code | When properly anchored, outdoor unit meets 2023 Florida Building Code unit integrity requirements for hurricane-type winds. |
Warranty & Registration
Each component in this system carries its own manufacturer warranty from Daikin Comfort Technologies. Registration within 60 days of installation is strongly recommended to obtain the full warranty coverage described below.
- GZV7SA2410 Heat Pump Condenser: Unregistered (Initial Term): 5-year parts limited warranty. Registered (within 60 days): 10-year parts limited warranty plus 10-year unit replacement limited warranty for compressor failure (one-time replacement of entire outdoor unit). Quiet-mode, variable-speed swing compressor, and all factory-installed components are covered under parts warranty. Registration at www.goodmanmfg.com.
- AHVE36CP0300 Air Handler: Unregistered (Initial Term): 5-year parts limited warranty. Registered (within 60 days): 10-year parts limited warranty covering the variable-speed ECM blower motor, EEV, all-aluminum evaporator coil, R-32 sensor, and all factory-installed components. Registration at www.goodmanmfg.com.
Warranty terms apply to units installed in owner-occupied residences within the United States, its territories, or Canada. Different warranty terms apply to non-owner-occupied residences and commercial installations. Some states and provinces do not allow warranty coverage to be conditioned on registration. Refer to the complete warranty document for full terms, conditions, limitations, and exclusions.
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