75,000 BTU Downflow Communicating Gas Furnace, Efficiency: 80%, Volts: 115, Hertz: 60, Phase: 1, CFM: 1600, Stage: Two, Speed: Variable, Motor Type: ECM, BTU Input: 75,000, BTU Output: 60,000, Dimensions: 34''H X 21''W X 28-7/8''D, Weight: 115 lbs ***Propane Conversion Kit: RXGJ-(JH/JL)FP32 (Not Included)*** **Compatible With Econet Enabled Units**