HEATIT JHSF1 Self Regulating Pre-Assembled Heating Cable 125-feet 120V Roof deicing and Pipe freeze Protection
- ETL approved. HEATIT is registered Trademark by zhukeshi(We didn't authorize other sellers in Amazon.com). Suitable for use on plastic and metal water pipes( including inlet pipe,drain pipe, sewer, palm tree frost protection etc). Industrial grade self regulating heating cable. The cable output will adjust automatically based on the ambient temperature at each point along the cable. No worry about the overheat risk. More Safe. Can be used by straight, spiral and overlap. More functional..
- Protect pipes up to 2 1/2” in diameter. For a better freeze protection, at least 1/2 inch thick or thicker insulation material is recommended, especially for extremely cold weather. If the ambient temperature is lower than -20°F(-29°C), please use 1” thick insulation material. ETL approved. 50 degrees F for pipe freeze protection.3 ft 18/3 cold lead with grounded plug..
- Roof deicing application: HEATIT JHSF1 was designed to prevent the ice dam formation not to melt the ice dams which were already formed. Please turn on the cable at the beginning of snowing. Can be used on flat roofs, metal roofs, asphalt roofs, rubber roofs, slate roofs, stone roofs, metal roofs, ceramic....