Factory Supply Defrost Heating Element for Freezer

Defrosting heating tube is a defrosting heater using the principle of resistance heating, which can automatically heat at low temperatures to prevent frost and freezing. When the water vapor in the air condenses on the surface of the equipment, the defrosting heating tube will be powered by the power supply, and the resistance heating will increase the temperature around the tube body, thereby melting frost and accelerating evaporation, so that frost can be eliminated.

Defrosting heating tube are widely used in refrigeration systems, air conditioning systems, cold storage and other places to help equipment heat dissipation, prevent freezing and frost. At the same time, the defrosting heating pipe can also be used in low-temperature process equipment, such as metallurgy, chemical, pharmaceutical and other industries, to ensure the normal work of the equipment at the same time, but also to ensure the energy-saving operation of the equipment in the low-temperature environment.

The defrosting heating element tube diameter is usually 6.5mm or 8.0mm. Voltage and power as well as dimensions are determined by the customer. Defrost heater shapes are usually single U shape and straight shape. Special shapes can be customized.

Defrosting electric heat tube is mainly used in refrigerators, freezers, evaporators and other products. The tube mouth is sealed by rubber or double-wall heat shrink tube, which greatly improves the tightness of the product in cold and wet working environment.