EasyHeat™ PSR cable is designed for use in commercial and residential plastic or metal water supply and drain pipes subject to freezing. They are ideal for use on refrigeration/HVAC condensation lines as well as residential fuel lines. PSR is a parallel-resistance, self-regulating cable provided in pre-terminated lengths with factory-sealed connections. The self-regulating heating cable automatically varies its heat output as the surrounding temperature changes. Manufactured with a waterproof TPE outer jacket, they are designed to be directly connected into an appropriate electrical outlet box supplied by ground fault protected circuit.
Additional Info: cUL-listed, CSA certified