This BriskHeat Metal Drum Heater features a moisture- and chemical-resistant design with two extra-thick layers of fiberglass-reinforced silicone rubber for excellent strength and durability. U.S.A. Amps: 5, Compatible With: Metal Drums, Length: 0.33 ft, Power Cord Length: 6 ft, Thermostat Included: Yes, Volts: 120, Watts: 550, Width: 2.916 ft Adjustable thermostat from 50-425°F360° grounded multistranded heating elementSilicone band, spring and hook closure6-ft. power cord