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.
$34.95
7647 in stock
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.
“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
Measuring the area of your roof that is affected by ice dams so you know how much heat tape to get is not overly complex, but it does have a few variables. Use our Heat Tape Measuring Guide to understand the process and print a worksheet that you can use to make sure you have all the right numbers.
Once you have all the measurements and considerations you need, use our Heat Tape Calculator to calculate the size of heat tape you should get.
The short answer is NO. Self-regulating heat cable does not turn itself on and off automatically. To do that you need to put the cable on a switched circuit or outlet or on a controller. Of course, you can also be old-school about it and simply plug and unplug as needed.
“Self-Regulating” refers to the fact that these cables are temperature sensitive. Due to their construction, these cables sense changes in temperature along their entire length, demanding more power as temps fall and less when they rise.
PipeFreeeze Pro™, Pipe Freeze Protection Solution has a built in thermostatic switch, meaning it will turn on and off on it’s own.
Heat Tape Pro™, does not contain a built-in thermostatic controller. We recommend adding the ThermaCord™ Thermostatic controller to turn your Heat Tape PRO to turn the cable on and off with changes in temperature.
Including a thermostatic heat tape switch or controller in your installation will cut power to your heat tape in times it is not needed. This will lessen your environmental footprint and save you money.
Savings will always depend on the weather and how often you have temperatures above the threshold that the switch turns on your heat cable. In most situations where heat cable is needed, savings will offset the cost of the ThermaCord and then some.
We work with licensed roofers, electricians and other contractors as Installers of Radiant Solutions Products. We know of installers all over the country.
If you are interested in finding a Heat Tape PRO™ installer in your area, click here to submit your info. If we have an installer we know of in your area, we will send you a recommendation.
Heat Tape Pro has the most comprehensive installation system that works on almost any kind of roof type.
For information about installing Heat Tape Pro on a Natural Slate Roof, Click here.
For information about installing Heat Tape Pro on a Synthetic late Roof, Click here.
Radiant Solutions has the most comprehensive installation system for Heat Tape that exists. We make accessories to install heat tape on almost any kind of roof.
Click here to learn about product specifically for Natural Cedar Roofs
We are frequently restocking products and the one you need will soon be available. You can make a request to be notified when out of stock items are re-stocked.
Click Here to Submit your information to be notified of a Products Restock
This includes, but is not limited to:
The type of roof you have determines the roof clips and accessories needed. Check out our Heat Tape Installation Accessories.
Check out our full list of Frequently Asked Questions on our FAQ Page.
Take a Look at Our Heat Tape Installation Case Studies
Learn a Bit about Ice Dams and How & Why they Form
Find heat tape products & accessories for ice dam prevention and pipe freeze protection.
We may be able to help connect you with a Radiant Solutions Heat Tape installer in your area.
And Product Dimensions
Understand the problems that our products solve and the advantage Radiant Solutions has over our competitors.
Demand is high across the U.S. & installers are needed!
128-Bit encrypted connection
We’re here to help. We are a 35 year old, family-owned, American company who loves to hear from our customers.
