Sinking Tank De-Icer 15N - 1500 Watts

These compact de-icers will rest safely on the bottom of the tank. An attractive metal guard makes it safe for rubber, plastic, or structural foam tanks. Features an automatic shut-off system designed to automatically shut the de-icer off before the element becomes hot enough to ignite a fire, in the event the unit is removed from the tank. Durable cord protection.