Product details:

Easy Heat PSR Series self-regulating pipe heating cable is suitable for use on metal and plastic pipes up to 2-1/2-Inch diameter. It employs self-regulating technology eliminating the need for thermostat. It varies its heat output with respect to the ambient temperature. It has a power rating of 90 Watts. Heating cable of 18-ft long prevents the formation of ice dams on rooftops and water pipes from freezing. The cable heat output increases, when the temperature decreases and offers the heat required along the length of the cable. It includes a pilot light in the plug on 120 VAC. It is suitable for commercial, residential roof and gutter de-icing. Heating cable is cUL listed and CSA certified.