TempZone™ Floor Heating Cable 240V, (3.7W/ft.), 864 ft., 13.4A

Brand: Warmlyyours

$1,042.11 $833.70

240V 864 ft. TempZone™ Floor Heating Cable.  INCLUDES A 25 YEAR WARRANTY!!!


SKU: TCT240-3.7W-864 Categories: ,


TempZone™ Cable Description

The WarmlyYours TempZone™ 3.7-Watt Floor Heating Cable allows you to bring radiant warmth to any room. TempZone™ Floor Heating Cable (Twin) is ultra-low EMF by design. It features a twin conductor with a 15’ cold lead and is available in two voltage options and a range of lengths to meet the requirements of any installation. In 120V, we offer lengths ranging from 30 to 432 linear feet . For 240V, our lengths range from 55 to 864 linear feet.

Now this classic floor heating product is even more versatile because you can pair it with the Prodeso Cable Installation Membrane, an uncoupling and crack isolation membrane with rounded square-shaped reliefs. The membrane’s unique design allows quick and easy installation – in and out in one day, flexibility to adjust to any room size and requires no waiting. This polypropylene membrane also allows you to waterproof your subfloor when you use ProBand accessories, available from WarmlyYours.




Amps13.4 A
Ohms17.8046 Ohm
Voltage240 VAC
Watts3197 W
Watts Per Sq. Ft.9-15 watts per sqft

Warranty / Certifications

ApprovalscULus listed
Warranty25 Year Warranty
Wet Location ListedUS, Canada


BTU Per Hour10909

Product Dimensions

Cold Lead Length15′
Coverage at 3 inch spacing216 sqft
Coverage at 3.5 inch spacing250.5 sqft
Coverage at 3.75 inch spacing270 sqft
Coverage at 4 inch spacing287.9 sqft
Coverage at 5 inch spacing360 sqft
Heating Element Thickness0.187″
Weight25.7 lbs


Floor TypesCommonly installed beneath tile and stone
Ideal Cable Spacing with Competitor’s Membrane3.5 in
Ideal Cable Spacing with Fixing Strips3″
Ideal Cable Spacing with Prodeso Membrane3.75 in

TempZone™ Floor Heating Cable Installation Manual

TempZone™ Warranty Card