"This TPI Suspended Salamander Heater hangs from walls or ceilings of garages, workshops or any place a constant temperature is desired. U.S.A. BTU Output 102,390, Remote Included No, Product Style Permanent mount, Watts 30kW, Thermostat Included Yes, Thermal Cutoff Safety Device Yes, Blower CFM 1,100, Volts 480, Plug Type Hardwired, Heating Capability sq. ft. 3,000, Product Type Forced air, Amps 36, Blower Included Yes, Dimensions W x D x H in. 24 x 24 x 36, Heat Settings Thermostat. Made of 20-gauge steel with front and rear wire mesh guards Powder coated in safety yellow Magnetic switch allows for fan only operation Includes blower, thermostat, thermal cutoff safety device and mounting hardware For indoor use only"