Easy Heat AHB-016 Cold Weather Valve and Pipe Heating Cable, 6-Feet

Temperature-controlled cable runs straight along pipe and valves, held in place by application tape and plugs into grounded electrical outlet. Keeps water flowing down to -380. Metal pipe requires 1.3cm fibreglass insulation around cable. For plastic pipe, its recommended wrapping pipe with aluminium foil before cable installation. The traditional resistance cable produces a fixed amount of heat based on the electrical line feed. It comes with a built-in thermostat that switches the flow of electricity on and off based on temperature. Cable instals fast and easy. Each package contains grounded plug, built in thermostat and instructions. Cable has weather resistant PVC outer jacket and inner insulation. Keeps water flowing down to 40 F.