The cable is designed for residential water pipe and solar water pipe freeze protection in winter, helping to maintain water temperature above 0°C without the need for a controller. The cable is easy to install and suitable for both metal and plastic water pipes. It features a pure copper conductor and a PE jacket, offering durability and UV resistance, which provides better performance compared to PVC jackets. Product name: Water pipe heating cable / self-regulating heat trace cable Voltage: 220V 230V 240V Power: 15-20W/M at 10°C Length of power cord: 1.5 meter Maximum working temperature: 50°C Minimum installation temperature: -30°C Start-up current: less than 0.6 A/m Minimum bend radius: @20°C: 25.4mm @-30°C: 35.0mm Cable Structure: 1. Pure copper conductor 2. PTC heating element 3. PE insulation Package includes: 2/5/8/10m heating cable with switch and EU plug (1.5m power cord)