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TDSF1-CT 12ft Water Pipe Self-Regulating Heat Cable, ETL Approved, Dual Function for Pipe Insulation and Roof Snow Melting, 120V

Free shipping on orders over $29.99

$28.99

$ 13 .99 $13.99

In Stock

1.Size:50 Feet


  • 【ETL Certified for Ultimate Safety】ETL certification validates compliance with North American safety standards. Our self-regulating heating cable is fully ETL-certified, ensuring unmatched reliability. The plug is also UL certified, providing comprehensive protection. True safety requires complete certification – not just partial compliance (e.g., a UL-certified plug but uncertified cable). Our cable meets the highest safety benchmarks throughout its design, guaranteeing full protection.
  • 【High-End Fluoropolymer Materials】Featuring a fluoropolymer outer jacket, our water line heat tape is superior to ordinary PVC. It's more durable and UV-resistant, making it ideal for industrial and residential use. The black pipe heating cable has an IP68 waterproof rating for underwater use.
  • 【Roof Snow Melting】Designed to prevent ice buildup in roofs and gutters, our roof heat cable offers 10W/ft at 32°F (0°C). Compatible with a variety of roof types including flat, metal, asphalt, rubber, slate, stone, ceramic, and composite (tar and gravel), it's a versatile choice. Please note, clips and hangers are not included in the package.
  • 【Pipe Freeze Protection】 Our 5W/ft heat tape for water pipes, effective down to -40°F (-40°C), ensures water flow even in extreme temperatures. Ideal for both commercial and residential use, it protects plastic or metal water supply pipes from freezing during cold winters. From RVs to inlet pipes, drain pipes, sewers, and even palm tree frost protection, this versatile pipe heat tape covers pipes up to 2 1/2" in diameter.
  • 【Advanced Self-Regulating Heating Technology】 The heating tape automatically adjusts power output to prevent overheating and offers installation options in straight-traced, spiraled, or overlapped configurations.



Product Description

heat tape
heat trace for pipes

Richard V Govitz
Reviewed in the United States on February 2, 2025
Just as ordered & fast shipping!
James Bradbury
Reviewed in Canada on January 24, 2024
Works as advertised. Price competitive. Of course I went the extra mile. Pipe insulation on hose. Then pipe foam insulation. Then I put it all in ABS pipe.
Johnny Lunchbucket
Reviewed in Canada on March 20, 2023
I bought these for RV water line freeze protection in the winter. To my knowledge I am the first to do so. They worked fantastic. -7c and no issues. The standard water line heaters kept failing. These will not. Also, you can repair these if needed (never going to happen) AND they use a lot less electricity. I think at -20c they use something like 80 watts and the power used decreases in warmer temps. So they are WAY better than those water pipe heating coils everyone else uses. I had two of those fail before I used this.I believe the normal warranty for these de-icing cables is something like +20 years. If you need to keep your RV water line from freezing I strongly suggest using one of these deicing cables instead of the heating cord everyone else uses.
KRYSTAL
Reviewed in Canada on November 13, 2023
I have a gravity fed well from an underground spring coming out of the side of a mountain. The last three Winters has been minus 40 degrees Celsius and the underground spring I presume froze up because I don't get water once it gets that cold.I unraveled and tried to untwist the cord before shoving it through the pipe and hopefully it hasn't bunched up I have no way of knowing.I'll revise my review if it doesn't work but it seems to work fine when I plugged it in to test it became warm the wire is thickly covered it feels like a heavy gauge wire so I have hope that this will solve my water problem for the winter!
b_nichol
Reviewed in Canada on January 25, 2023
Solved an issue with gutters and downspouts freezing up when the snow on dark brown shingles started melting in the sun with temperatures well below 0 C . This would cause the melt water to freeze and back up, to the point that it would eventually split the downspout.I looped about 5m of the heating cable back on itself in the bottom of the gutter and ran the remainder through the downspout. The first time it got sunny at -8C, the cable provided enough heat to keep the melt water flowing with no problems.Despite the Manufacturer's advice, I used a 2m extension cord (heavy-duty wound10-guage) in order to connect to the outdoor electrical outlet, and everything worked as I had hoped.
Michael K.
Reviewed in Canada on April 26, 2022
Not its intended function, but melted through half a foot of ice to create a drainage channel.
punchoutman
Reviewed in the United States on November 29, 2021
Cable appears to be well made (time under exposure will tell the tale) but I was under the impression that this was a self- regulating cable. I plugged it in at 65° F ambient and it warmed up almost immediately. This 24- foot cable uses 120 watts. I installed it knowing that i will have to plug it in when freezing weather is forecast here in Central Texas.
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