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Power Cord with integrated temperature switch

Plug-in ready, weather-resistant, thermostatic controller. Uniquely designed to fit all exterior outlets, ThermaCord™ turns on at 37º and off at 50º – saving you money through reduced energy bills.

Use it anywhere you want automatic, trustworthy temperature control – from home to farm applications, including your pumphouse, greenhouse, chicken coop, barn, and especially in your roof and gutters with Heat Tape PRO.



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“Heat Tape Pro did exactly what I needed it to do. Now I don’t have to worry about water leaking into my house, because I can tell when it’s working by the little light on the end of the cable.”

-Michael P.
Amazon Customer


“This heat tape works as advertised. It was delivered to me fast, and although it’s a little complicated to install, the documentation is good..”

-Shaun D.
Radiant Solutions Customer


“I install thousands of feet of heat tape every year. This is the best stuff I’ve found to protect my customers homes and give them the piece of mind they need.”

-Patrick B.
Professional Installer

More About ThermaCord

Even though Self-regulating Heat Tape varies its power consumption based on ambient temperatures, it’s still using energy whenever it’s plugged in.  ThermaCord provides an automatic On/Off switch for your heat tape controlled by the temperature, saving you money by eliminating unnecessary power use.

Control the power supply to your Heat Tape Pro or any plug-in device with this convenient temperature controlled power cord. ThermaCord fits into any 120v outdoor outlet.

  • Works with all plug-in ready ice dam heat tape
  • Compatible will all outdoor outlets, including shrouded
  • Outdoor rated (Weather Resistant)
  • Turns on at approximately 37°F off at 50°F  ( +/- tolerance of a few degrees)
  • Maximum rating 1800 watts/15-amps at 120V
  • 3-year warranty
  • 16-inches Long
  • UL approved
  • Great for farm applications such as tank heaters and poultry warmers, heat lamps, etc


ThermaCord FAQs

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