TRUE 801811 Refrigerator Defrost Heater 650W 115V

The TRUE 801811 Refrigerator Defrost Heater 650W 115V is a heating element, used in commercial systems to remove frost buildup from the evaporator coil during the defrost cycle. It is installed directly on or near‌ the assembly, and activates when the control system supplies power producing controlled heat that melts ice accumulation. This process restores airflow across the coil and‍ maintains proper cooling efficiency inside the reach of refrigerators and freezers. This part of the automatic system works alongside the timers, sensors, and control boards to ensure stable temperature regulation and accurate food storage conditions in commercial kitchens and retail equipment.