120,000 BTU Upflow/Horizontal Gas Furnace, Efficiency: 95%, Volts: 115, Hertz: 60, Phase: 1, CFM:1 2195, Stage: Single, Speed: Multi, Motor Type: ECM, BTU Input: 115,000, BTU Output: 109,000, Dimensions: 34-1/2''H X 24-1/2''W X 28''D, Weight: 156 lbs ***Propane Conversion Kit: 905028 (US), 905029 (Canada) (Not Included)***