About This

• 【ETL Certified for Superior Safety】ETL certification, trusted in North America, ensures safety and quality compliance with rigorous standards. Our self-regulating heating cable holds full ETL certification, guaranteeing exceptional performance and reliability. The plug is also UL certified for extra safety. Always choose a fully certified heating cable for true safety. Plug-only certification is insufficient; the entire cable must be certified.
• 【More functional】Suitable for use on plastic and metal water pipes( including inlet pipes, drain pipes, 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 overheating risk. More Safe. Can be used by straight, spiral, and overlap. More functional.
• 【Protect pipes up to 2 1/2” in diameter】For 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 roofs, composite (tar and gravel) roofs, and so on. Rated 10W/ft at 32°F (0°C) for roof deicing. For roof deicing applications, you may need to buy clips and hangers separately.
• 【Energy Saving】Designed to maintain water temperature in the supply piping system, reducing or eliminating the delay in obtaining hot water at each fixture. You don’t need to run showers or sinks for long periods of time to draw new hot water into the unit, which is a significant waste of water. Simply wrap the self-regulating heating cable around your hot water lines within the house to provide you with instant hot water.