Other products by Farm Innovators
1500 watt H-429 De-Icer. Extra sturdy with heavier cage. Thermostatically controlled with automatic shut-off. Begins operating at 35ºF; heats water to 45ºF, then shuts down until water falls below 35ºF gain. Features an exposed element but comes with a protective guard; safe to use in plastic tanks. Do not use extension cords. One year warranty.