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WarmWire Kits

WarmWire is now built with a tough, water-proof jacket. It costs less than HeatWeave Mat and installs differently. Secure the cable straps to the subfloor and stretch the wire between them. Cover with thin-set or self-leveling mortar and finish with almost any floor covering.

 

Each Kit Contains:

  • SunStat Programmable Thermostat
  • 1 or more Spools of WarmWire
  • 1 or more Boxes of Strap
  • 1 or more Rolls of Double-sided Tape
  • LoudMoutn Installation Monitor
  • Installation Manual and DVD
WarmWire Kit

WarmWire is easily sized for any project:

  • Evaluate how many square feet of floor are to be heated. Do not put under cabinets or appliances. Generally, about 85-90% of the open areas should be heated. Leave the wire at east 4" away from the toilet wax ring and 4"-6" away from your walls. To keep toes warm, install right up to the toe-kick in front of kitchen or bath cabinets, and in front of a toilet, shower, or tub.
  • Choose a "spacing factor" of 2.5", 3", or 3.5" on center.
    Below are guidelines for application and spacing recommendations.

    • 2.5” on center = 14.4 Watts/sq. ft.
      Use on concrete basement slabs, sunrooms, and in other high heat loss areas.
    • 3” on center = 12 Watts/sq. ft.
      Use in bathrooms, kitchens, dining/living areas, etc.
    • 3.5” on center = 10.3 Watts/sq. ft.
      Use in hallways, entries, low heat loss areas, etc.

     

    3" on center is the most commonly used spacing. This spacing equals the heat output of HeatWeave mats.

 

Just purchase additional spools of WarmWire heating cable and WarmWire Strap to expand the area covered by a WarmWire Kit. ( Note: You will need an additional thermostat or contactor for areas that draw more than 15 amps)

WarmWire install on bathroom floor

WarmWire is the best.

  • Twin-wire technology
  • Durable
  • Flexible
  • Single power lead

 

WarmWire cable is very similar to HeatWeave except for the outer jacket.

  • Oxygen-free heating elements
  • Aramid reinforcing fibers
  • ETFE insulation
  • Stainless Steel jacket

 

Warm Wire 120 Volt Kits

Description  Quantitiy & Size of Cables Order Number Model Number

ft² at 2.5" o.c.

 ft² at 3.0" o.c.  ft² at 3.5" o.c. Amp Draw Ship wt. (lb.)
WarmWire Kit, 10 Sq.Ft (1) 10 sq. ft. 81018608 120010WD-BKIT-HW 8 10 12 1.0 6
WarmWire Kit, 15 Sq.Ft (1) 15 sq. ft. 81018609 120015WD-BKIT-HW 13 15 18 1.5 7
WarmWire Kit, 20 Sq.Ft (1) 20 sq. ft. 81018610 120020WD-BKIT-HW 17 20 24 2.0 8
WarmWire Kit, 25 Sq.Ft (1) 25 sq. ft. 81018611 120025WD-BKIT-HW 21 25 30 2.5 9
WarmWire Kit, 30 Sq.Ft (1) 30 sq. ft. 81018612 120030WD-BKIT-HW 25 30 36 3.0 10
WarmWire Kit, 35 Sq.Ft (1) 35 sq. ft. 81018613 120035WD-BKIT-HW 29 35 42 3.5 11
WarmWire Kit, 40 Sq.Ft (1) 40 sq. ft. 81018614 120040WD-BKIT-HW 34 40 48 4.0 12
WarmWire Kit, 45 Sq.Ft (1) 45 sq. ft. 81018615 120045WD-BKIT-HW 38 45 54 4.5 13
WarmWire Kit, 50 Sq.Ft (1) 50 sq. ft. 81018616 120050WD-BKIT-HW 42 50 60 5.0 14
WarmWire Kit, 60 Sq.Ft (1) 60 sq. ft. 81018617 120060WD-BKIT-HW 51 60 72 6.0 15
WarmWire Kit, 70 Sq.Ft (1) 70 sq. ft. 81018618 120070WD-BKIT-HW 59 70 84 7.0 16
WarmWire Kit, 80 Sq.Ft (1) 80 sq. ft. 81018619 120080WD-BKIT-HW 67 80 96 8.0 17
WarmWire Kit, 90 Sq.Ft (1) 90 sq. ft. 81018620 120090WD-BKIT-HW 76 90 108 9.0 19
WarmWire Kit, 100 Sq.Ft (1) 100 sq. ft. 81018621 1200100WD-BKIT-HW 84 100 120 10.0 20
WarmWire Kit, 110 Sq.Ft (1) 50 + (1) 60 sq. ft. 81018622 1200110WD-BKIT-HW 93 110 132 11.0 20
WarmWire Kit, 120 Sq.Ft (2) 60 sq. ft. 81018623 1200120WD-BKIT-HW 102 120 144 12.0 21
WarmWire Kit, 130 Sq.Ft (1) 60 + (1) 70 sq. ft. 81018624 1200130WD-BKIT-HW 110 130 156 13.0 21
WarmWire Kit, 140 Sq.Ft (2) 70 sq. ft. 81018625 1200140WD-BKIT-HW 118 140 168 14.0 22
WarmWire Kit, 150 Sq.Ft (1) 70 + (1) 80 sq. ft. 81018626 1200150WD-BKIT-HW 126 150 180 15.0 23

Warm Wire 240 Volt Kits

Description Quantitiy & Size of Cables Order Number Model Number Sq. ft. at 2.5" o.c. Sq. ft. at 3.0" o.c. Sq. ft. at 3.5" o.c. Amp Draw Ship wt. (lb.)
WarmWire Kit, 160 Sq.Ft (1) 160 sq. ft. 81018627 240160WD-BKIT-HW 165 160 192 8.0 24
WarmWire Kit, 170 Sq.Ft (1) 80 + (1) 90 sq. ft. 81018628 240170WD-BKIT-HW 143 170 204 8.5 25
WarmWire Kit, 180 Sq.Ft (2) 90 sq. ft. 81018629 240180WD-BKIT-HW 152 180 216 9.0 26
WarmWire Kit, 190 Sq.Ft (1) 90 + (1) 100 sq. ft. 81018630 240190WD-BKIT-HW 160 190 228 9.5 28
WarmWire Kit, 200 Sq.Ft (2) 100 sq. ft. 81018631 240200WD-BKIT-HW 168 200 240 10.0 30
WarmWire Kit, 220 Sq.Ft (1) 100 + (1) 120 sq. ft. 81018632 240220WD-BKIT-HW 185 220 264 11.0 32
WarmWire Kit, 240 Sq.Ft (2) 120 sq. ft. 81018633 240240WD-BKIT-HW 202 240 288 12.0 34
WarmWire Kit, 260 Sq.Ft (1) 120 + (1) 140 sq. ft. 81018634 240260WD-BKIT-HW 219 260 312 13.0 37
WarmWire Kit, 280 Sq.Ft (2) 140 sq. ft. 81018635 240280WD-BKIT-HW 236 280 336 14.0 39
WarmWire Kit, 300 Sq.Ft (1) 140 + (1) 160 sq. ft. 81018636 240300WD-BKIT-HW 253 300 360 15.0 42
WarmWire Kit, 340 Sq.Ft (1) 160 + (1) 180 sq. ft. 81018638 240340WD-BKIT-HW 286 340 408 17.0 48
WarmWire Kit, 380 Sq.Ft (2) 120 + (1) 140 sq. ft. 81018640 240380WD-BKIT-HW 320 380 456 19.0 54
WarmWire Kit, 420 Sq.Ft (3) 140 sq. ft. 81018642 240420WD-BKIT-HW 354 420 504 21.0 59
WarmWire Kit, 460 Sq.Ft (1) 140 + (2) 160 sq. ft. 81018644 240460WD-BKIT-HW 388 460 552 23.0 64
WarmWire Kit, 500 Sq.Ft (3) 120 + (1) 140 sq. ft. 81018646 240500WD-BKIT-HW 421 500 600 25.0 68

Contact us for product selection. We are glad to help.

Image Model Name Price Add to Cart
warmwire-kit-old.jpg 120010WD-KIT-HW WarmWire Kit for 10 sqft @ 2.5 in oc, 1.0 A @ 120VAC Price: $316.49
 
warmwire-kit.jpg 120010WD-BKIT-HW Watts Radiant, WarmWire Kit, 10 Sq.Ft., 120V Price: $358.48
 
warmwire-kit.jpg 120015WD-BKIT-HW Watts Radiant, WarmWire Kit, 15 Sq.Ft., 120V Price: $387.68
 
warmwire-kit.jpg 120020WD-BKIT-HW Watts Radiant, WarmWire Kit, 20 Sq.Ft., 120V Price: $420.45
 
warmwire-kit.jpg 120025WD-BKIT-HW Watts Radiant, WarmWire Kit, 25 Sq.Ft., 120V Price: $445.39
 
warmwire-kit.jpg 120030WD-BKIT-HW Watts Radiant, WarmWire Kit, 30 Sq.Ft., 120V Price: $461.81
 
warmwire-kit.jpg 120035WD-BKIT-HW Watts Radiant, WarmWire Kit, 35 Sq.Ft., 120V Price: $486.75
 
warmwire-kit.jpg 120040WD-BKIT-HW Watts Radiant, WarmWire Kit, 40 Sq.Ft., 120V Price: $510.99
 
warmwire-kit-old.jpg 120040WD-KIT-HW WarmWire Kit for 40 sqft @ 2.5 in oc, 4.0 A @ 120VAC Price: $510.99
 
warmwire-kit.jpg 120045WD-BKIT-HW Watts Radiant, WarmWire Kit, 45 Sq.Ft., 120V Price: $539.50
 
warmwire-kit.jpg 120050WD-BKIT-HW Watts Radiant, WarmWire Kit, 50 Sq.Ft., 120V Price: $559.41
 
warmwire-kit.jpg 120060WD-BKIT-HW Watts Radiant, WarmWire Kit, 60 Sq.Ft., 120V Price: $597.21
 
warmwire-kit.jpg 120070WD-BKIT-HW Watts Radiant, WarmWire Kit, 70 Sq.Ft., 120V Price: $627.11
 
warmwire-kit.jpg 120080WD-BKIT-HW Watts Radiant, WarmWire Kit, 80 Sq.Ft., 120V Price: $647.79
 
warmwire-kit.jpg 120090WD-BKIT-HW Watts Radiant, WarmWire Kit, 90 Sq.Ft., 120V Price: $692.71
 
warmwire-kit.jpg 1200100WD-BKIT-HW Watts Radiant, WarmWire Kit, 100 Sq.Ft., 120V Price: $713.39
 
warmwire-kit.jpg 1200110WD-BKIT-HW Watts Radiant, WarmWire Kit, 110 Sq.Ft., 120V Price: $845.93
 
warmwire-kit.jpg 1200120WD-BKIT-HW Watts Radiant, WarmWire Kit, 120 Sq.Ft., 120V Price: $886.52
 
warmwire-kit.jpg 1200130WD-BKIT-HW Watts Radiant, WarmWire Kit, 130 Sq.Ft., 120V Price: $952.12
 
warmwire-kit.jpg 1200140WD-BKIT-HW Watts Radiant, WarmWire Kit, 140 Sq.Ft., 120V Price: $1,035.47
 
warmwire-kit.jpg 240160WD-BKIT-HW Watts Radiant, WarmWire Kit, 160 Sq.Ft., 240V Price: $1,051.12
 
warmwire-kit.jpg 240170WD-BKIT-HW Watts Radiant, WarmWire Kit, 170 Sq.Ft., 240V Price: $1,076.06
 
warmwire-kit.jpg 1200150WD-BKIT-HW Watts Radiant, WarmWire Kit, 150 Sq.Ft., 120V Price: $1,088.92
 
warmwire-kit.jpg 240180WD-BKIT-HW Watts Radiant, WarmWire Kit, 180 Sq.Ft., 240V Price: $1,148.09
 
warmwire-kit.jpg 240190WD-BKIT-HW Watts Radiant, WarmWire Kit, 190 Sq.Ft., 240V Price: $1,177.99
 
warmwire-kit.jpg 240200WD-BKIT-HW Watts Radiant, WarmWire Kit, 200 Sq.Ft., 240V Price: $1,196.51
 
warmwire-kit.jpg 240220WD-BKIT-HW Watts Radiant, WarmWire Kit, 220 Sq.Ft., 240V Price: $1,232.84
 
warmwire-kit.jpg 240240WD-BKIT-HW Watts Radiant, WarmWire Kit, 240 Sq.Ft., 240V Price: $1,282.72
 
warmwire-kit.jpg 240260WD-BKIT-HW Watts Radiant, WarmWire Kit, 260 Sq.Ft., 240V Price: $1,361.11
 
warmwire-kit.jpg 240280WD-BKIT-HW Watts Radiant, WarmWire Kit, 280 Sq.Ft., 240V Price: $1,419.59
 
warmwire-kit.jpg 240300WD-BKIT-HW Watts Radiant, WarmWire Kit, 300 Sq.Ft., 240V Price: $1,493.71
 
warmwire-kit.jpg 240340WD-BKIT-HW Watts Radiant, WarmWire Kit, 340 Sq.Ft., 240V Price: $1,748.79
 
warmwire-kit.jpg 240380WD-BKIT-HW Watts Radiant, WarmWire Kit, 380 Sq.Ft., 240V Price: $1,974.73
 
warmwire-kit.jpg 240420WAD-BKIT-HW Watts Radiant, WarmWire Kit, 420 Sq.Ft., 240V Price: $2,210.60
 
warmwire-kit.jpg 240460WD-BKIT-HW Watts Radiant, WarmWire Kit, 460 Sq.Ft., 240V Price: $2,373.80
 
warmwire-kit.jpg 240500WD-BKIT-HW Watts Radiant, WarmWire Kit, 500 Sq.Ft., 240V Price: $2,434.38