Ruud RGRM-09EZAJS 90,000 BTU 95% Two Stage Variable Speed Gas Furnace Ruud model RGRM-09EZAJS 90,000 BTU 95% efficient two stage gas furnace Two stage gas valve, Variable speed blower motor. Low heat 70% of capacity Heat exchangers are stainless steel Unit is 34" tall x 28 3/4" L x 21" W. Unit shipping weight 170 pounds Items are new and unused in original box.