Goodman 80,000 BTU 80% AFUE Multi-Speed Single Stage Gas Furnace -GM9S800805CN

The GM9S800805CN Goodman gas furnace features high-quality construction and efficient operation at a great value. The GM9S800805CN single-stage, multi-speed furnace utilizes Goodman's superior heat exchanger design to provide efficient, reliable heating to your home. If you're looking to cut your energy bills and improve your comfort without breaking the bank, your search stops with the Goodman GM9S800805CN. QUICK FACTS This furnace is ideal to heat a medium-sized house (depending on climate) 80,000 BTU 80% efficient natural gas furnace Requires metal flue venting Can be used in the upflow or horizontal orientation Can be converted to an LP furnace with a conversion kit (sold separately) Innovative design for electrical efficiency, safety, and lower sound output 80,000 BTU The GM9S800805CN Goodman gas furnace is 80,000 BTU’s. This BTU count is a measure of the input of the furnace per hour, while the output of this furnace is 64,000 BTU’s (80,000 X 80% AFUE) per hour. In ideal climate conditions, this 80,0...