RadiantEnclosureHeater, Thermostat None, 8 to 10 Watts, Heater Voltage 120/2...Radiant Enclosure Heater, Thermostat None, 8 to 10 Watts, Heater Voltage 120/240V AC, 1 Phase, Height 5 in, Length 2 in, Width 2 in, Includes 35mm DIN Rail Clip, Instructions, Mounting Hardware, Standards UL, cUL, CEmore