"This United States Stove Company Multifuel Furnace Cut energy costs by giving your home heating system a 105,000 BTU boost of multifuel efficiency. This versatile furnace burns pellets, corn, cherry and olive pits, alfalfa pellets and pelletized biofuels. Clearance from Side Wall in. 24, Dimensions W x D x H in. 29 x 43 x 44, BTU Output 105,000, Fire Box/Hopper Capacity lbs. 240, Heating Capability sq. ft. 3,000, Clearance from Rear Wall in. 10, Flue Collar Size in. 3, Blower Included Yes, Blower Power Supply Volts, Amps 110-120V, 9.5A, Door Opening W x H in. 13 x 13, Fuel Type Corn/pellet, Igniter No, Full Load Run Time Hours 70, Clearance from Corner in. 24. Twin blowers provide superior heat circulation Digital controls Side outlet vent Large ash pan Extra heavy-duty cast iron doors, grates and liners Works with existing ductwork Not approved for use in mobile or modular homes. Not for sale in Washington or California"