Questions and Answers for Frost King 9 ft. Automatic Electric Heat Cable Kit

A:  No, you cannot use it inside of a pipe. It is made to be used on the outside of charged waterlines. That is the only place that it will work.

A:  With its automatic sensor designed for charged water lines, it will not come on to do what you want it to do.

A:  It will work fine on charged PVC water lines.

A:  Probably…. But why?  Behind drywall you should insulate and seal it up.  This would require some access?  Behind drywall in an insulated room you would never get cold enough to turn it on? Best to ya, Cheers, JimATX 

A:  No product that plugs into an outlet should ever be placed behind drywall as it could become a fire hazard. So to answer your question, NO, do not place behind drywall.

A:  No it only works on pressurized water lines. You would never put something electric around something that could explose by an electical spark.

A:  No, it cannot. This product will not work like that. It is made to help pressurized water lines from freezing.

A:  No it cannot. It will not work. It will only work on pressurized waterlines.

A:  No, it will not function to help this. These cables were designed to only work on Water Lines and not drainage lines.

A:  Yes as long as you use either 10 or 12 gauge grounded heavy duty (normally outdoor extension cord). The longest should be any longer than 25 feet.

A:  We made it easy. The cable runs parallel to the pipe and does not wrap around the pipe. It has an automatic thermostat to keep pipe from freezing. attach to the pipe with electrical tape, duct tape, or zip ties.