Goodman 2 Ton Gas/Electric/Dual Package Unit 13.4 SEER2, Single Stage, Downflow/Horizontal,GPGM32404031
OVERVIEW
The Goodman GPGM32404031 is a gas heat / electric A/C packaged unit designed for applications where installing an indoor furnace or air handler isn’t ideal. With 13.4 SEER2 cooling efficiency and 80% AFUE gas heating performance, it delivers dependable comfort at a value-focused price. Built for rooftop or ground-level (side-of-building) installations, the GPGM32404031 is a reliable standard-efficiency option for all-in-one heating and cooling.
QUICK FACTS
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2 ton packaged unit
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40,000 BTU gas heat output
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13.4 SEER2 / 80% AFUE efficiency
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Downflow or horizontal discharge installation options
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Factory charged and ready to install
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Low sound output
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Low NOx compliant
Package unit buying checks
Goodman 2 Ton Gas/Electric/Dual Package Unit 13.4 SEER2, Single Stage, Downflow/Horizontal,GPGM32404031 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.
$4,244.00 USD
PRODUCT INFO
2 Ton, 40,000 BTU
The Goodman GPGM32404031 delivers 2 tons of electric air conditioning along with 40,000 BTU of natural gas heating, providing dependable year-round comfort in a single packaged system. The unit ships from the factory configured for natural gas, and a field-installed propane (LP) conversion kit is available separately if needed.
13.4 SEER2 / 80% AFUE
On the cooling side, the GPGM32404031 is rated at 13.4 SEER2, meeting today’s national standard efficiency for packaged A/C systems. On the heating side, it delivers 80% AFUE, meaning approximately 80% of the fuel energy is converted into usable heat for your home, while the remaining 20% is lost through normal venting and combustion byproducts.
These efficiency ratings make the GPGM32404031 a nationwide install-ready option in most standard applications.
Warranty
Goodman offers strong warranty coverage for the GPGM32404031, including:
2-Year Unit Replacement Warranty
10-Year Parts Limited Warranty
20-Year Heat Exchanger Limited Warranty
Warranty coverage requires proper installation per state and local codes and online registration through the manufacturer.
Durability & Reliability
The Goodman GPGM32404031 is built for long-term durability with a heavy-gauge steel cabinet and noise-reducing insulation for quieter operation. When properly anchored, it can also meet Florida Building Code unit integrity requirements for hurricane-type winds.
For dependable performance over time, it includes:
A sealed, permanently lubricated blower motor
An all-aluminum evaporator coil
A redundant gas valve and power-assisted combustion for added operational reliability
Installation & Maintenance
The GPGM32404031 ships ready for natural gas, with an optional LP conversion kit available for field installation. It comes factory pre-charged with refrigerant, helping reduce installation time and additional material costs.
Designed for flexible applications, it supports:
Horizontal installation
Downflow installation
making it ideal for rooftop or ground-level (side-of-building) packaged unit setups.
Comfort in Mind
Goodman is known for delivering affordable comfort with dependable performance, and the GPGM32404031 is no exception. Its self-contained design, quiet sound insulation, and all-in-one heating and cooling capability provide a reliable, cost-effective comfort solution that’s easy to install and built to last.
SPECIFICATIONS
| SKU | GPGM32404031 |
|---|---|
| Weight (in lbs) | 412.000000 |
| AHRI Certificate Number | 209319520 |
| Brand/Manufacturer | Goodman |
| Replaces | GPU1424040M41, GPG1424040M41, 663051662322 |
| Furnace Efficiency / AFUE | 80% |
| Cooling BTU | 23,000 BTU |
| Heating BTU | 40,000 BTU |
| Blower Motor | Multi-Speed |
| Maximum CFM | 800 |
| Decibel Level (dBA) | 78 decibels |
| Configuration | Downflow/Horizontal |
| Refrigerant | R32 |
| SEER2 (Efficiency) | 13.4 |
| Condenser Stages | Single Stage |
| Compressor Type | Rotary |
| Electrical | 208/230v 1Phase 60Hz |
| Phase | Single Phase |
| Max Breaker Size | 35 amps |
| Tonnage | 2 Ton |
| Fuel Type | Natural Gas |
| Height | 34 1/2" |
| Width | 47" |
| Depth | 51" |
| Warranty | 10 Years with Online Registration |

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