15 ft. Keeps pipes from freezing. Use in horse trailers, barns, wells, hydrants and any other location with power where pipes could freeze. Thermostat controlled.

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. For odd lengths of pipe over 3/4-inch in diameter, we recommend two separate cables on opposite sides of the pipe with up to 3-feet of overrun at center of pipe run. Metal pipe requires 1/2-inch fiberglass insulation around cable. For plastic pipe, its recommended wrapping pipe with aluminum 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 temper TRUNCATED