Safe-Hete Immersion Heater for Buckets, Pails, Sinks and Small Tanks One gallon 90‚°F in about 10 minutes

To operate, just insert into water and remove when desired temperature is reached. A thermometer must be used to measure temperature (not included). Heaters have an internal thermal protector that disconnects power in 2-3 minutes if heater is operated outside of water.  At room temperature, the 1150 watt unit will heat a gallon from tap temperature to 90°Fin about 10 minutes.  Given enough time, it will boil a 5 gallon pail of water. Larger amounts will take longer, and may not boil, but will get very hot.

1150W / 120V. 5\" base diameter, 1-1/4\" base height, 11-1/2\" stem height.  1-1/2\" minimum liquid level.