Internet #303995986

Model #240120WB-RST

WarmWire Radiant Electric Floor Heating Wire 240-Volt - 120 sq. ft.

  • WarmWire is a simple, economical way to warm any floor
  • Control with a SunStat thermostat
  • Fast and easy radiant floor heating solution
  • See More Details

Frequently Bought Together

Product Overview

WarmWire underfloor radiant heating cable is an affordable alternative to radiant heated floor mats. Using electric heating wire, it provides underfloor heating that helps keep bathrooms, kitchens and entryways cozy, dry and safe. Installs with CableStrap or HeatMatrix, sold separately. The temperature of the floor is controlled with a SunStat programmable or non-programmable thermostat. An in-depth installation manual is included.
  • Install below ceramic or porcelain tile, stone or brick floors or in a self-leveling mortar bed below vinyl floors, floating wood and laminate floors
  • Install below ceramic or porcelain tile, stone or brick floors or in a self-leveling mortar bed below vinyl floors, floating wood and laminate floors
  • UL Listed in both US and Canada for safety
  • Dual wire technology reduces electromagnetic fields to ultra-low levels
  • Approved for shower installation where permitted by the local Authority Having Jurisdiction (AHJ)
  • Choose from multiple SunStat thermostat options (sold separately)
  • Easily install using HeatMatrix uncoupling membrane or CableStraps (both sold separately)
  • CLICK HERE to learn more about SunTouch and calculate what you will need for YOUR project
  • CLICK HERE to learn more about SunTouch and calculate what you will need for YOUR project
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Under Floor Warming

current product
WarmWire Radiant Electric Floor Heating Wire 240-Volt - 120 sq. ft.
WarmWire Radiant Electric Floor Heating Wire 240-Volt - 140 sq. ft.20 ft. x 30 in. 120-Volt Radiant Floor Heating Mat (Covers 50 sq. ft.)TempZone 76 ft. x 18 in. 240-Volt Radiant Floor Heating Mat (Covers 114 sq. ft.)
BrandSunTouch Floor WarmingSunTouch Floor WarmingSunTouch Floor WarmingWarmlyYours
NameWarmWire Radiant Electric Floor Heating Wire 240-Volt - 120 sq. ft.WarmWire Radiant Electric Floor Heating Wire 240-Volt - 140 sq. ft.20 ft. x 30 in. 120-Volt Radiant Floor Heating Mat (Covers 50 sq. ft.)TempZone 76 ft. x 18 in. 240-Volt Radiant Floor Heating Mat (Covers 114 sq. ft.)
Price
Add to Cart to See Price
Add to Cart to See Price
Add to Cart to See Price
$93273
Ratings
(3)
(3)
(326)
(4)
Voltage (volts)240240120240
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product Length (ft.)
470 ft
Product Thickness (in.)
3/8 in
Product Width (in.)
16

Details

Flooring Product Type
Underfloor Heating
Material
Polypropylene
Product Weight (lb.)
17
Returnable
180-Day
Voltage (volts)
240
Wattage (watts)
4800 W

Warranty / Certifications

Certifications and Listings
ANSI Compliant,UL Listed
Manufacturer Warranty
25 Year Limited Warranty

Questions & Answers

19Questions11Answers

I'm looking for 5'3'' piece of warm wire. I saw it on your website now i cant find it. So is this...

Asked by EzE February 12, 2020
2
Answers

Hi, Currently the smallest size is 20 sq ft and it is available on homedepot.com Best, Watts team

How many Linear Feet is this product?

Asked by Ourhouse November 2, 2020
1
Answer

Hello, This is 391 ft long. You can reference the Installation Manual on page 6 for lengths of all of our wire cables. Thank you!

Can you use this product under vinyl flooring?

Asked by Margaret January 31, 2019
1
Answer

Yes, the heating wire can be used under vinyl flooring.

Does this heat the room at all or just the floor after installed?

Asked by Fa September 22, 2020
1
Answer

Hello, This would only heat the flooring once installed. Thank you

What is the total length of the wire?

Asked by Mike March 13, 2019
1
Answer

The 140 sq.ft. 240 Volt WarmWire cable is 548’ in length.

to cover 120 sq. ft..what would the spacing be?

Asked by Chuck March 4, 2019
1
Answer

3” on center

Is this listing 240 volt also capable for 120 volt? What is the physical difference of your 240v ...

Asked by ken May 15, 2018
1
Answer

No, the 240-Volt Radiant Heating Wire is not capable for the 120 volt system. A 240 volt system at 120 square feet will pull 6.0amps. A 120 volt system at 120 square feet will pull 12 amps. Therefore if you put a 240 volt system on a 120 volt breaker it will never heat up the floor and will void the warranty. If you put a 120 volt system on a 240 volt breaker it will melt the heating cables in the floor and will void the warranty.

Can I use the 240V with 120V power supply? I know you can’t do the reverse.

Asked by Jack October 15, 2020
1
Answer

Hello, No, you cannot. Thank you

How many linear ft is this roll of wire

Asked by BillD October 23, 2018
1
Answer

The WarmWire 80 sq. ft. 240-Volt Radiant Heating Wire is 313 linear feet.

can this wire be used in the ceiling under plaster? I am looking for wire the was used in the 197...

Asked by Hootie November 1, 2019
1
Answer

Hi Hootie, No. This product is not meant to be used in the ceiling, it is meant for underfloor heating. Best, Watts team

WarmWire Radiant Electric Floor Heating Wire 240-Volt - 120 sq. ft. - page 2

Customer Reviews

  • 3 Customer Reviews
  • 5 out of 5 stars overall
0% of customers recommended.
Overall Ratings
5star-icon(3)
4star-icon(0)
3star-icon(0)
2star-icon(0)
1star-icon(0)
Sort By:
Great product and we appreciate HD’s return policy - we...
Great product and we appreciate HD’s return policy - we ordered the wrong size initially.
Was this helpful?
1
0
Installed it and it seems to work so far...
Installed it and it seems to work so far
Was this helpful?
0
0
Just what I wanted ...
Just what I wanted
Was this helpful?
0
0
Review this Product
Share your thoughts with other customers