Bucket Heater - 1500 Watts. Keep your dye or cleaning solution hot for best results. Immersion style designed for safety to virtually eliminate any fire danger in the event water boils dry. Rated at 1500 watts, 120 volts, with built-in thermostat& 6 foot cord. Preset non adjustable temperature of 180 Degrees F. Unit draws 12 amps @ 120 volts Bucket heater use: A bucket heater heating element must be fully covered with water. Do not place the bucket heater in the fresh water tank of a carpet cleaning machine for as you use the water from the tank the water level will drop and expose the heating element to the air. This too will ruin your water pump. As the water volume drops, the temperature will rise past the 140 degree F maximum water temperature level for the seals of the water pump. Naturally this will destroy the water pump and bucket heater at the same time!. Please use the Bucket Heater in buckets of water only. Fill you carpet cleaning machine with this heated water but please test the temperature to make sure that the water is not hotter than 140 degree F. Add cooler water as need to lower to a safe level.