Item Type: Drum Pail Heater_x000D_Material: Silicone_x000D_Size: Approx.250x1740mm/9.8x68.5in_x000D_Power: 2000W_x000D_Temperature Range: 30C to 150C 1Function: The heater pad is used for heating and heat preservation for oil drums, pipes, water tanks in non explosive gas occasion, for auxiliary heating of air conditioners 2Elastic Spring: The elastic spring on the heating pad is used to attach to various diameter oil drums, the spring can be stretched to about 3in 3Thermostat Equipped: The heater is equipped with a thermostat that can heat up to 30C to 150C, which will reduce power consumption and maintain the selected temperature when the heating pad reaches the desired temperature 4Silicone Material: The drum heating pad is made of silicone material, which is high temperature resistant, stable and durable 5Application: Flexible heating pad can be used in 200L oil drums, mainly used in industry, for propane tanks, pipes, valves, instruments, oil drums1 xDrumPailHeater