TempZone™ Flex Roll 120V 1.5′ x 52′, 78 sq.ft., 9.8A

TempZone™ Flex Roll 120V 1.5′ x 52′, 78 sq.ft., 9.8A

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  • 25 Year Warranty

  • 15 Watts Per Sq. Ft

  • 1/8'' Super thin rolls or mats to fit any room shape

TempZone™ Flex Rolls Description

If you love the look of tile and stone floors but still crave warmth and comfort in your home, there’s no need to compromise. With an electric in-floor heating system, you can get the look you want without the chill. Our TempZone™ Flex Rolls are designed for safety and ease of installation—adding luxurious warmth to kitchens, bathrooms, living rooms, and more.The 120 V TempZone™ Flex Rolls feature a low-profile, 1/8" cable affixed to a mesh fabric backing in a serpentine pattern to evenly distribute heat over the entire floor. 

Each cut-and-turn roll is 1′ 6″ x 52′, providing 78 ft² of coverage generating 15 watts per square foot. TempZone™ Flex Rolls are backed by our industry-leading 25-year No Nonsense Warranty.



Amps 9.75 A
Floor Load 1.17 kW
Ohms 12.31 Ω
Ohms Per Ft 0.041 Ohm/ft
Thermal Power 1.17 kW
VOP 61
Voltage 120 V
Watts 1170 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 3992 Btu

Product Dimensions

Cold Lead Length 15′
Coverage 78 ft²
Heating Cable Length 303.34′
Heating Element Thickness 0.125″
Length 52′
Width 1′ 6″


Country of Origin (COO) India


Floor Types Commonly installed beneath tile and stone


SKU TRT120-1.5x52
UPC (GTIN-12) 881308021429

Installation Plans

This is a real example of an installation plan that uses this product. If you want to design your own room or have any questions, please contact us.

Customer Questions & Answers

TempZone™ Flex Rolls has 84 Questions and Answers.

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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.

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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.

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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

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What voltage does WarmlyYours floor heating systems utilize?

The floor heating systems are offered in both 120 volt and 240 volt for the North American market. A 208 volt breaker panel can also accommodate our 240 volt floor heating system. It is important to note that the energy consumption will be the same: a 240 volt system will not cost more to operate than a 120 volt system. You are billed in kilowatts, and the 120 volt and 240 volt systems use the same amount of kilowatts. WarmlyYours often specifies a 120 volt system in smaller projects while a 240 volt system is typically recommended for larger projects (120 square feet of electric floor heating coverage or more). The benefit of switching to a 240 volt system is the reduction in amperage. Our programmable thermostat can control a radiant floor system up to 15 amps. The 120 volt system will reach 15 amps at 120 square feet of electric floor heating coverage. However, the 240 volt system will reach 15 amps at 240 square feet of electric floor heating coverage, allowing a much larger system to be connected to the thermostat. For installations over 240 square feet, a relay contactor or power modules are needed.

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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.

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Customer Reviews

TempZone™ Flex Rolls achieved an average rating of 4.9 stars with 363 reviews by our customers.

Have you used this product before? Leave a review


Skip H., Indian Harbour Beach, FL on 05/21/2024

Paulina and everyone else I talked to was above and beyond professional and always had answers for me!

Jennifer was great to work with!

Yadira W., Houston, TX on 05/20/2024

Great product and support!

Great product

Bsc I., Milton, MA on 05/15/2024

I’m a residential contractor and have installed several WarmlyYours floor heat systems. Great Sevice, Great customer service and all my customers have loved the systems I have installed

Great Product…Great Customer Support…

Terry H., Edmonton, AB on 05/10/2024

My Flexzone heat mat was easy to install and awesome customer support.

231- Baltic Street, Brooklyn, NY

Viktor H., Staten Island, NY on 05/09/2024

I am very satisfied with your services and help if it needed.

Easy to use

Ida H., Northbrook, IL on 04/08/2024

My contractor had no issues using this this product and thought it was very well made.

Great product and customer service

Ida H., Lake Zurich, IL on 04/08/2024

My contractor had no issues at all with the floor warming system. I called and spoke with Laurie a few times and she was helpful and polite every time.

Great experience, great product

Cheryl S., Gloucester, ON on 04/05/2024

I wanted underfloor heating in my kitchen for a long time. However, most systems are too thick and would create issues with adjoining flooring. When I discovered the WarmlyYours system my reservations were resolved. The mat is only 1/8th of an inch thick! Once ordered, I received the product within 24 hours. It installed easily and is working beautifully. My longtime wish has come true.

heated floor

Ramirez C., Ashland, KS on 04/04/2024

great people to work with

very easy to call and work with

Ramirez C., Ashland, KS on 04/04/2024

very easy to call and work with

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