Nor-Lake 29688 Refrigerator Drain Pan Heater 800W 120V

The Nor-Lake 29688 Refrigerator Drain Pan Heater is an 800-watt electric heating element rated for 120 volts using commercial system. It installs in the refrigerator drain pan to provide controlled heat that prevents accumulated condensate and defrost water from freezing. The heater transfers electrical energy into heat across the pan area allowing water to remain in a liquid state until it can drain or evaporate. It connects to the refrigeration system’s electrical circuit and operates according to the unit’s control sequence. This heater is used in commercial refrigeration equipment where proper drain pan operation is required.