Features PRESERVE YOUR COMPRESSOR: This heating belt preserves your air conditioning compressor from damage during harsh winter conditions by warming the oil. ANTI FREEZING: This 700mm heating cable prevents freezing pipes in temperatures as low as ‑30°C while preventing any damage to your pipes. WATERPROOF AND INSULATED: This silicone heating belt is completely waterproof and features double layers insulation, ensuring safe use in any environment. EFFICIENT HEATING: This heating strip delivers effective heating in a short amount of time and is powered directly with electricity for high efficiency. WIDE APPLICATION: Defrosting Anti Freezing Heating Belt used for air conditioning compressors, turbines, motors, submersible pumps, and plastic and metal pipes to experience safe and efficient heating. Specification: Item Type: Heating Strip Material: Silicon Rubber Application: Defrosting, anti freezing, warm heating, etc. Working Voltage: AC220V Power: 50W Maximum Heating Temperature: 70℃ Working Environment Temperature: -30℃ to 200℃ Features: Completely waterproof, double layer insulation, integrated compression molding, simple operation, long service life Package List:1 x Heating Strip Package List 1 x Heating Strip