*Roof extension is the length of cable required to prevent ice dams between the roof edge and the gutter. Total heating cable length required: = 237.4 ft. (Refer to cable table 6)Ī Roof edge: 48 ft. The color codes are only for convenience purposes but are built exactly the same – so they do not affect the performance of the pipes.Total heating cable length = A+B+C+D+E+F+GĪ (Roof edge) x (heating cable multiplier)Ģ. Red PEX pipes are used for hot water supply. Blue is for cold water lines, while white can be used for both hot and cold water. They come in red, blue, and white, and these color codes are constant across all manufacturers. Helps protect cold water and hot water pipes from freezing. Electric Water Pipe Heat Cable can help protect your cold-water and hot-water pipes from freezing. Are there PEX pipes for hot water supply?ĭifferent colors of PEX pipes serve a specific purpose. /rebates/2fdepartments2fplumbing2fwinterization2fpipe-insulation&. This energy-saving Thermwell Products 24 ft. Exceeding this temperature will cause the pipe to melt. While the highest temperature will differ from one manufacturer to another, 200 degrees Fahrenheit is the general limit. Frequently Asked Questions At what temperature does a PEX pipe melt?Ĭheck for maximum temperature limits as indicated on the pipe. With a built-in thermostat, the Frost King Electric Heat Cable Kit automatically keeps your water pipes from freezing. It may be slightly expensive but comes with pre-attached plugs for easy installation. Frost King IT30/8 Rubber Insulation Tape, 2in Wide x 1/8in Thick x 30ft Long, Black. For a first-time installation, we recommend you buy a heat tape kit rather than raw heat tape.
You can have multiple plugs depending on the size of the tape. Plugs – You attach these at the ends of the heat tape.It should allow for some degree of maneuverability for the PEX pipe to expand and contract with the temperature fluctuations. The Flexibility of the Tape – The tape should fit snuggly but not rigidly.The length of the tape should be significantly longer to cover the entirety of the PEX pipe. It has a built in power indicator light and is made for metal and plastic water pipes. This cable has a grounded safety plug and keeps water flowing up to -40 degrees Fahrenheit. Before you head to the store, measure the pipes so that you have enough tape, especially if you will be wrapping them. This energy-saving Thermwell Products 6 ft. The Size of the Pipe – This will primarily determine the correct measurements of the heat tape.
Frost king heat tape install#
Tips for Using a Heat Tape on A PEX Pipeīefore you can install a heat tape on a PEX pipe, here are a few things you need to consider: These items are shipped from and sold by different sellers. HEATIT ET-21 Freeze Thermostatically Controlled Outlet On at 38F /Off at 50F. Always plug the heat tape directly into a three-prong GFCI outlet. This item: Frost King RC60 Heating Cables, 60', Black. More importantly, avoid extension cords at all costs.
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