Special Shape Custom Aluminum Foil Heater for Refrigeration Defrost

In household refrigerators, aluminum foil heaters for refrigeration defrost play a crucial role. Through the built-in electric heating wire, they can evenly distribute heat to the interior of the refrigerator, compensating for heat loss caused by the low-temperature environment. Especially in winter or cold regions, when the outside temperature is too low, the evaporator inside the refrigerator is prone to icing, which significantly reduces the efficiency of the refrigeration system. With its double-layer or single-layer structure design, the aluminum foil heater for refrigeration defrost can quickly melt the ice layer on the surface of the evaporator, avoiding the problem of reduced refrigeration efficiency due to frosting. Additionally, this type of heater can also extend the service life of the refrigerator compressor, as it reduces the additional burden on the compressor caused by frequent starts to deal with frosting issues.