220V Heat Cable Freeze Protection, for Metal And Plastic Water Pipes Self Regulating Heating Cables No Thermostat Required (Color : 10m, Size Ø8mm-20W/m)-5mØ10mm-25W/m

【Self-regulating】 The cable can regulate the output power according to the temperature itself, it will not overheat, so the temperature controller is not needed. 【 diy install 】 Can be cut as desired within the maximum usage range of the circuit( maximum circuit length: Ø8mm: 30m/ Ø10mm: 50m/ Ø12mm:100m.(1m=3. 3 ft)(Question: What does the maximum use length mean/Answer: For example, the maximum use length is 30m, if you use 35m, the extra 5m will not heat up)1m=3. 3 ft 【 Operating voltage】 220V AC 50/ 60 Hz / self- limiting temperature 65°, maximum resistance 105° ( Ø8mm nominal power 20 W/ m, Ø10mm nominal power 25 W/ m, Ø12mm nominal power 30 W/ m) 【 High quality material】 The cable is provided with a high quality PE sheath and the inside has the PE composite insulating layer, better sealing and good quality. Waterproof and fire retardant 【 Wide range of applications】 This cable is suitable for drinking water pipes, greenhouses, terrariums, frost protection for winter drainage pipes and other heating applications.