The cable is designed for residential water pipes and solar water pipe freeze protection in winter, helping to maintain water temperature above 0°C without the need for a controller. It is easy to install and suitable for both metal and plastic pipes. The cable features a pure copper conductor and a durable PE jacket that offers UV resistance. Product Name: Water Pipe Heating Cable / Self-Regulating Heat Trace Cable Voltage: 220V, 230V, 240V Power: 15-20W/M at 10°C Power Cord Length: 1.5 meters Maximum Working Temperature: 50°C Minimum Installation Temperature: -30°C Start-Up Current: Less than 0.6 A/m Minimum Bend Radius: 25.4 mm at 20°C, 35.0 mm at -30°C 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)