Goodman 4 Ton 14 SEER 100,000 BTU Gas Packaged Unit



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Availability: Discontinued

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The Goodman GPG1448100M41 is a gas heat and electric AC packaged unit, ready for any application where it is not convenient to have an indoor furnace or air handler. At 14 SEER and 81% AFUE, the GPG1448100M41 is an inexpensive option with a standard efficiency designed for rooftop and next-to-building applications.


  • 4 ton, 100,000 BTU packaged unit
  • 14 SEER, 81% AFUE
  • Downflow or horizontal discharge installation options
  • Fully charged and ready to install
  • Low sound output
  • Low NOx compliant

4 ton, 100,000 BTU

The Goodman GPG1448100M41 provides 4 tons of electric air conditioning as well as 100,000 BTU of natural gas heating to your home, providing comfort to your home year-round. While it comes from the factory with a natural gas valve setup, a propane conversion kit is available at an additional cost to be field-installed.

14 SEER, 81% AFUE

On the air conditioning side, the GPG1448100M41 packaged unit is 14 SEER, or the national standard efficiency for AC units. The heating side of the unit is 81% efficient, meaning that 80 cents on every dollar that you spend on your home’s heating gas bill will be used to heat your home, and the remaining 20 cents is lost to normal heating operations and is lost out of the flue venting. Both of these efficiency ratings make the GPG1448100M41 packaged unit a universal option, as it is acceptable to install nationwide.


Goodman provides a 2 year unit replacement warranty, a 10 year parts warranty, and a whopping 20 year heat exchanger warranty. Please note that the unit must be installed following your state and local codes and the unit must be registered online through the manufacturer for the warranty to be upheld.

Durability and Reliability

The exterior of the Goodman GPG1448100M41 is durable with its heavy-gauge steel design and superior noise isolation insulation. The unit also meets Florida building code unit integrity requirements for hurricane-type weather when properly anchored. For reliability, the unit’s blower motor is completely sealed and permanently lubricated. The evaporator coil is also all-aluminum and the redundant gas valve is accompanied by a power-assisted combustion, all increasing reliability and durability and providing a peace of mind that your unit will work whenever you need it.

Installation and Maintenance

The Goodman GPG1448100M41 packaged unit uses natural gas out of the box, but a propane conversion kit can be purchased separately and field-installed if required. For ease of installation, the GPG1448100M41 is precharged from the factory with all required refrigerant, decreasing materials costs. The unit is also multi-positional, making it extremely versatile in application, whether you need it to be on the roof or next to the building.

Comfort in Mind

The Goodman brand has always been focused on bringing an inexpensive yet superior comfort and efficiency to your home. The GPG1448100M41 balances this perfectly, with its exceptional soundproofing and self-contained nature bringing you comfort and efficiency to an easy-to-install design.

Product Specifications

More Information
Goodman 4 Ton 14 SEER 100,000 BTU Gas Packaged Unit
Furnace Efficiency / AFUE 80%
Cooling BTU80,000 BTU
Heating BTU100,000 BTU
Blower MotorMulti-Speed
Maximum CFM1525 / 3,300
Decibel Level (dBA)80 decibels
Condenser StagesSingle Stage
Compressor TypeScroll
Electrical208 / 230 V. 1 Phase 60 Hz
Max Breaker Size50 amps
Tonnage4 Ton
Fuel TypeNatural Gas
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING


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For over three decades Goodman has concentrated on something more important than simple brand recognition consumer advertising. They focus on the design, engineering, and manufacturing of dependable products that have helped millions and millions of homeowners achieve reliable, high-quality, and affordable indoor comfort. In addition, Goodman has earned the loyalty and respect from thousands of local independent heating and cooling professionals across North America.