Goodman 2.5 Ton 15.2 SEER2 80,000 BTU Gas Package Unit R32 Downflow/Horizontal -GPGM53008031
OVERVIEW
The Goodman GPGM53008031 is a gas heating and electric cooling packaged unit, ideal for situations where an indoor furnace or air handler isn’t practical. Delivering 15.2 SEER2 cooling and 80% AFUE heating efficiency, this compact, high-performance unit is designed for rooftop or ground-level installations.
QUICK FACTS
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2.5 ton, 80,000 BTU packaged unit
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15.2 SEER2 cooling, 80% AFUE heating
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Supports downflow or horizontal discharge installation
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Factory-charged and ready to install
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Quiet operation
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Low NOx compliant
Package unit buying checks
Goodman 2.5 Ton 15.2 SEER2 80,000 BTU Gas Package Unit R32 Downflow/Horizontal -GPGM53008031 is part of SupplyShop's package unit HVAC equipment catalog. Use it when comparing packaged air conditioner, packaged heat pump, gas electric package unit and commercial rooftop unit options by tonnage, heating BTU, voltage, phase, airflow and efficiency.
- Package units combine major system components in one cabinet, so verify tonnage, heat type, discharge orientation, curb or pad fit and electrical requirements before ordering.
- For Goodman package unit and commercial HVAC equipment searches, compare cooling-only, heat pump and gas-electric models by application and install constraints.
- Confirm dimensions, service clearances, refrigerant, controls and local code requirements with the installing contractor.
Related SupplyShop paths: package AC units, packaged heat pump units, gas electric package AC units, and package units.
$6,293.00 USD
PRODUCT INFO
2.5 Ton, 80,000 BTU
The Goodman GPGM53008031 delivers 2.5 tons of electric air conditioning and 80,000 BTU of natural gas heating, providing year-round comfort for your home. Factory-equipped with a natural gas valve, it also allows for a propane conversion kit (sold separately) for flexible installation options.
15.2 SEER2, 80% AFUE
This unit offers a high-efficiency 15.2 SEER2 rating for cooling—approximately 12% more efficient than the 14 SEER national average. The 80% AFUE heating efficiency ensures that 80 cents of every dollar spent on heating gas goes directly into warming your home, with only 20% lost through normal venting. These ratings make the GPGM53008031 suitable for installations nationwide.
Warranty
Goodman backs this unit with a 2-year replacement warranty, a 10-year parts warranty, and an impressive 20-year heat exchanger warranty. Proper installation according to local codes and online registration with the manufacturer is required to maintain coverage.
Durability and Reliability
Built with heavy-gauge steel and superior noise-isolation insulation, the GPGM53008031 meets Florida building codes for hurricane-strength durability when properly anchored. Its sealed, permanently lubricated blower motor, all-aluminum evaporator coil, and redundant gas valve with power-assisted combustion enhance reliability and long-term performance.
Installation and Maintenance
The unit comes factory-precharged with all necessary refrigerant, reducing installation time and materials costs. Multi-positional design allows rooftop or ground-level placement, while dual maintenance access panels (top and side) simplify servicing. Propane conversion is possible with an optional kit.
Comfort in Mind
Goodman’s GPGM53008031 combines affordability with high performance. Its quiet, self-contained design delivers efficient heating and cooling, ensuring comfortable living spaces without compromising ease of installation.
SPECIFICATIONS
| SKU | GPGM53008031 |
|---|---|
| Weight (in lbs) | 407.000000 |
| AHRI Certificate Number | 209319559 |
| Brand/Manufacturer | Goodman |
| Replaces | GPG1630080M41 |
| Furnace Efficiency / AFUE | 80% |
| Cooling BTU | 28,600 BTU |
| Heating BTU | 80,000 BTU |
| Blower Motor | Multi-Speed |
| Maximum CFM | 950 |
| Decibel Level (dBA) | 76 decibels |
| Configuration | Downflow/Horizontal |
| Energy Star | Yes |
| Refrigerant | R32 |
| SEER2 (Efficiency) | 15.2 |
| Condenser Stages | Two Stage |
| Compressor Type | Scroll |
| Electrical | 208/230v 1Phase 60Hz |
| Phase | Single Phase |
| Max Breaker Size | 30 amps |
| Tonnage | 2.5 Ton |
| Fuel Type | Natural Gas |
| Height | 34 1/2" |
| Width | 47" |
| Depth | 51" |
| Warranty | 10 Years with Online Registration |

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