How is Outpipe installed on a pipe?

Outpipe cable is wrapped or run longitudinally along the pipe surface and secured with fiberglass tape at regular intervals. For freeze protection only, a single cable run along the bottom of the pipe is typically sufficient. For temperature maintenance at higher heat loss rates, a spiral wrap or multiple longitudinal runs increase watt density per linear foot of pipe. The pipe is then insulated over the cable to minimize heat loss and reduce energy consumption. Bulk cable is connected to the electrical supply by a licensed electrician; kit versions plug into a GFCI-protected 120V outlet.