WarmlyYours TempZone Electric Radiant Floor Heating Flex Roll Kit 1.5′ x 48′ (72 Sq. Ft) with nSpire Touch WiFi Programmable Thermostat & Circuit Check for use under Tile, Marble, LVT, Vinyl, Hardwood (120V)

WarmlyYours TempZone Electric Radiant Floor Heating Flex Roll Kit 1.5′ x 48′ (72 Sq. Ft) with nSpire Touch WiFi Programmable Thermostat & Circuit Check for use under Tile, Marble, LVT, Vinyl, Hardwood (120V)
Available Options
Request a Free Product Sample
Also Available on Amazon
  • Covers 72 Sq. Ft, Specs: 9 Amps, 13.33 Ohms, 1080 Watts, 120 Volts
  • WarmlyYours TempZone™ Flex Roll is perfect for installation underneath ceramic tile, natural stone, nailed hardwood, wood, and other popular flooring materials, this cut-and-turn roll consists of a heating cable secured with double-sided tape onto a fiber-glass mesh, and the heating cable is distributed in serpentine 3" apart loops, which helps deliver even heating throughout flooring areas, with a 1/8" low profile twin conductor, 1 return lead, fits any room shape without significantly raising the floor height
  • This dual voltage (120V/240V) thermostat comes with Wi-Fi capabilities and built-in self-testing GFCI, allows you to control your floor heating system remotely, features "Child-Lock" function and a crystal-clear 3.5” full color touchscreen, complimentary floor sensor allows for energy efficient operation of your floor heating system, with the ability to set up 6 separate temperature events per day and the integrated install wizard, lets you customize your comfort while cutting down on operating cost
  • This exclusive Circuit Check was developed by WarmlyYours for use in monitoring the floor heating system before, during and after installation, gives you peace of mind and ensures trouble-free installation of your radiant floor heating system, beeps immediately if the heating cable is damaged and a short or break occurs, will alert the installer to a potential problem before the floor covering is installed
  • 15 Watts Per Sq. Ft, 15' Cold Lead

TempZone™ Flex Rolls Description

The WarmlyYours floor heating kit with mesh is designed for applications until tile, stone and nailed hardwood floors. TempZone™ Flex Roll allow for radiant heating at an affordable cost. Install radiant heating in front of your kitchen appliances and bath fixtures for a warm path of under floor heat where you stand the most. These are perfect for providing radiant spot heating for moderately sized bathroom and kitchen floors or just the high traffic cooking areas of larger kitchens, powder rooms or in front of a vanity. 

Due to its WiFi capabilities, this programmable thermostat, with built-in self-testing GFCI, allows you to control your floor heating system with your smartphone or on the web. If you have a busy schedule, the nSpire Touch WiFi’s ability to be controlled remotely can translate into huge energy savings without sacrificing comfort or convenience. With its crystal-clear 3.5” full color touchscreen display, the dual voltage (120V/240V) nSpire Touch WiFi is as easy to operate as it is to look at. The integrated Install Wizard and easy-programming options make set up a breeze. This model provides maximum control over the floor temperature with 6 programmable events for each day of the week. Also includes floor sensor.



Amps 5.7 A
Cable Length 280.36′
Floor Load 0.7
Ohms 13.33 Ω
Ohms Per Ft 0.048 Ohm/ft
VOP 61
Voltage 120 V
Watts 675 W
Watts Per Sq. Ft. 15 Watts Per Sq. Ft.

Warranty / Certifications

Approvals cULus listed
Warranty 25 Year Warranty
Wet Location Listed US, Canada


BTU Per Hour 2303 Btu

Product Dimensions

Cold Lead Length 15′
Coverage 45 ft²
Heating Element Thickness 0.125″
Length 5.125″
Width 3.25″


Country of Origin (COO) India


Floor Types Commonly installed beneath tile and stone


SKU TRT120-KIT-OW-1.5x48
UPC (GTIN-12) 881308056391

Customer Questions & Answers

TempZone™ Flex Rolls has 81 Questions and Answers.

Don't see the answer you're looking for? Post your question

How do I work with my electrician to install WarmlyYours electric floor heating?

While WarmlyYours electric radiant floor heating systems are typically installed by your floor covering contractor, a licensed electrician is recommended for the final thermostat hook-up. With every quote, we provide an Installation Plan layout, together with an electrical plan that has all the info required for the electrician.

32 people found this helpful.  Did you find this helpful? Yes No

Is electric floor heating safe and what about EMF?

Our electric radiant floor heating systems have withstood rigorous safety testing and earned the UL listing. They produce much less EMF than common household appliances like your TV or vacuum cleaner. The EPRI (Electric Power Research Institute) tests all electrical devices and publishes the data. Many common household appliances are tested at a distance of 6 inches. The test results indicate that on average, the EMF emitted for the following appliances, measured in Milligauss (mG) units, is:

Vacuum Cleaner: 300 mG

Microwave: 200 mG

Portable Heater: 100 mG

Dishwasher: 20 mG

Washing Machine: 20 mG

WarmlyYours TempZone™ (Twin): 1.8 mG

23 people found this helpful.  Did you find this helpful? Yes No

How can I determine what I need for my floor heating project and how can I find out what my floor heating system will cost?

You can use the Instant Quote Tool, which gives you many options for your floor heating coverage. Use this interactive tool to design your room online and receive an instant quotation with product recommendations, rough-in and installation kits, cost of your control, etc. Planning your floor heating project is made easy when using our Instant Quote Tool.

Send us your floor plan or fax it to (800) 408-1100 and we will send you a quote, product recommendation and a free custom installation plan for your project.

22 people found this helpful.  Did you find this helpful? Yes No

What type of flooring can I install along with an electric floor heating system?

WarmlyYours’ TempZone™ product is most commonly installed under tile, stone, and marble flooring, but can also be installed under many other popular floor covering options such as hardwood, vinyl and linoleum. We also have our Environ system, which is an electric floor heating product as well and is specially designed for installation under carpet (in the U.S. only), laminate and floating wood. WarmlyYours can accommodate any flooring type with either of the electric radiant floor heating products that we offer. If your flooring type isn't listed here, just give us a call at (800) 875-5285 and we will be happy to discuss it with you.

21 people found this helpful.  Did you find this helpful? Yes No

How do you keep a sunroom warm in the winter?

Sunrooms can be very cold during the winter months. While a furnace may push some warm air into the room, the large number of windows, exterior walls, and other causes of heat loss in a sunroom will typically keep it from having a comfortable temperature level. Floor heating and radiant panels will add radiant heat, which the human body absorbs faster than other forms of heat, to the room so that it feels warm even at lower temperatures.

14 people found this helpful.  Did you find this helpful? Yes No

View all 81 Questions and Answers

Customer Reviews

TempZone™ Flex Rolls achieved an average rating of 4.9 stars with 664 reviews by our customers.

Have you used this product before? Leave a review

Mary is the best

Steve J., San Diego, CA on 12/02/2023

I’ve been working with Mary for a number of years. She’s been nothing but helpful patient and caring. As for the product I’ve never had a problem installed many thousands of square feet and will continue using it in the future.

Great system

Anonymous, Timnath, CO on 12/01/2023

The system works as expected and was a lot easier to install under tile than was thought.

Our bathroom is now WARM!

Peter H., Lake Zurich, IL on 11/25/2023

We took the bathroom down to the studs and subfloor and installed WarmlyYours floor coils plus two ceiling panels, plus fresh paint and floor quartz slabs. We are now sandwiched between two layers of warmth, which we really appreciate now that winter is here.

great as usual

Dellavalle L., East Stroudsburg, PA on 11/24/2023

i didn't have any source of heat in this room. i chose to install a hot air line from my furnace. it wasn't that effective. then while ordering the new floor mats for my next house remodel 3 bathroom floors. i decided to just do it in my dining room too. this meant remove the dining room table etc. remove the LVL floor. under the flooring was a hand written note from the original builder. that was a cool find. i installed the mat ran all the wiring and then poured the floor leveler on top which was the most important thing as i someday may tile this floor. but i went and installed life proof flooring on top and man. Thanksgiving was so comfy and pleasant in the dining room. the time it tommy to install was about 5 hours and the flooring took a day with all the molding's etc. The comfort you get from radiant heating is priceless in my head

My 2006 warmly yours in floor heat is back online!

Tim G., Kent, WA on 11/05/2023

My original Thermostat from 2006 suffered a short circuit internally and quit suddenly. I was grateful to find WarmlyYours still able to provide a new updated Thermostat for me. I love the new touch screen, with wifi and remote control. A very nice upgrade! Thanks WarmlyYours! Yours Warmly, Tim G.

TempZone™ Floor Heating Cable

David H., Maple Ridge, BC on 10/29/2023

We installed heating cables in a kitchen, dining room, and hallway spanning around 1000 square feet. We didn't have complete layout information from your client, but you managed to complete the installation successfully with an additional roll of heating cable. It's great to hear that Jenn, the service representative, provided excellent technical support and offered a competitive price for the project. Well done!

Excellent support with planning, purchasing and technical help throughout the project.

Jack M., Mahwah, NJ on 10/18/2023

I called to get information and spoke to Jennifer. After reviewing all the information on your company I sent a drawing , with the help of your on line tools , planners and Jennifer all the components were shipped by the end of the next day.. All went as planned. And promised. Jennifer really knows your product and is an asset to your organization. It’s refreshing to know that companies such as yours still exist. We had delays in construction , the system has been installed now for a few weeks, for well and we are ver pleased with the performance.

Excellent product with lots of detailed support

Ryan O., Portland, OR on 10/13/2023

I installed a WarmlyYours floor during a bathroom remodel. It has absolutely ruined every other floor in my house. As soon as I step out of the comfort of my WarmlyYours heated floor in my bathroom, I am left with cold feet and overwhelming sense that I need to get heated floors for every square inch of my house. It is beyond me how I have gone so long without a heated floor. In all seriousness, this was a great product with even better support. The ordering process was simple and I really appreciated having a custom plan for my project. Looking forward to buying again and warming up the rest of my floors.

After 2 previous orders through Amazon Both orders were shipp

Dennis S., Northfield, OH on 10/03/2023

After 2 previous orders through Amazon Both orders were shipped the wrong size I had to call WarmlyYours directly to get the correct size shipped to me.

Excellent customer service and technical support. Easy to ins

Anonymous, Taos, NM on 09/12/2023

Excellent customer service and technical support. Easy to install after consulting instruction manual and online videos. Thank you!

View all customer reviews