Goodman 80 000 BTU 80% AFUE Upflow/Horizontal Gas Furnace Model GMH80803BN

The Goodman GMH80803BN 80,000 BTU 80% AFUE with a money saving multi-speed blower, two-stage gas valve, multi position upflow furnaces features the latest Dual $aver technology, a long lasting Silicon Nitride ignition system and a patented aluminized tubular heat exchanger. Moreover, the furnaces are trial tested in the industry for heating and heating/cooling system combinations.