Pipe Heat Trace Cable (electric trace heating) maintains or raises the temperature of pipes with an electrical heating element in physical contact along the length of a pipe. Here is a general explanation of the systems: http://en.wikipedia.org/wiki/Trace_heating
Pipe Heating Cable can be installed easier now than in the winter
You Might Also Like
New Product: API 25 & 50 Foot Long Heated Hoses provide running water in below-freezing temperatures. 5/8-inch hose with standard brass garden hose fittings.
