Goodman 3.5 Ton 13.4 SEER2 80K BTU Ultra-Low NOx Gas Package Downflow/Horizontal

The Goodman GPUM34208031 3.5 Ton Gas/Electric Packaged Unit is a reliable all-in-one heating and cooling solution designed for homes where a separate indoor furnace or air handler isn’t practical. Offering 13.4 SEER2 cooling efficiency and 81% AFUE heating efficiency, this packaged unit is a cost-effective system built for rooftop or next-to-building installations. With its strong performance and durable construction, it delivers dependable comfort year-round.

Quick Facts

• 3.5 ton, 80,000 BTU gas/electric packaged system
• 13.4 SEER2 cooling and 81% AFUE heating performance
• Ultra-Low NOx compliant for reduced emissions
• Factory-charged with refrigerant for faster installation
• Flexible configuration: downflow or horizontal discharge
• Quiet operation with advanced noise isolation
• Optional propane conversion kit available (sold separately)

Heating and Cooling Performance

The Goodman GPUM34208031 provides 3.5 tons of cooling power and 80,000 BTU of natural gas heating, keeping your home comfortable all year long. Its scroll compressor delivers dependable cooling, while the aluminized steel heat exchanger ensures efficient heat transfer for consistent warmth.

Energy Efficiency

With 13.4 SEER2 efficiency for cooling and 81% AFUE for heating, this packaged unit meets national standards for performance. That means more of your energy dollars go into home comfort rather than wasted energy, making it an efficient choice for households across the country.

Durability and Reliability

Engineered with a heavy-gauge steel cabinet and superior sound insulation, the GPUM34208031 is built to last. The sealed, permanently lubricated blower motor enhances reliability, while the all-aluminum evaporator coil adds durability and resistance to corrosion. This unit also meets Florida building code integrity requirements for hurricane-type conditions when properly anchored.

Installation and Maintenance

The Goodman GPUM34208031 comes fully pre-charged with refrigerant, reducing installation time and cost. It can be installed in either horizontal or downflow configurations, making it flexible for rooftop or ground-level setups. While configured for natural gas, a propane conversion kit is available if needed.

Comfort in Mind

Goodman has designed the GPUM34208031 to combine affordability with consistent performance. Its low sound output, efficient operation, and compact packaged design make it a convenient choice for dependable comfort season after season.