Brochure
Table Of Contents
© S unTou ch
5
WarmWire®
• Wire is easily secured with CableStrap™ or HeatMatrix™
uncoupling membrane
• Wire spacing can be adjusted to match rooms with different
heating needs.
• Approved for shower installation where permitted by the local
authority having jurisdiction (AHJ)
• New improved wire allows for
increased jobsite toughness
and durability
• Constant diameter wire makes
installation with HeatMatrix
quick and easy
• 25-year warranty
The flexibility to fit any floor plan at a cost effective price
WarmWire® Spools
WarmWire coverage depends on the selected wire spacing.
• 2.5" spacing is recommended for high heat loss areas like sunrooms or basement rec rooms.
• 3” spacing is recommended for kitchens, bathrooms, and living rooms over wood-framed subfloors.
• 3.5" spacing may be used in lower heat loss areas such as hallways.
120 VAC WarmWire
Heated Area (ft
2
)
2.5"
O.C.
(14.4 W/ft
2
)
3"
O.C.
(12 W/ft
2
)
3.5
"
O.C.
(10.3 W/ft
2
)
Order# Model# Length Amps
8 10 12 81019558 120010WB-CST 39' 1.0
13 15 18 81019559 120015WB-CST 59' 1.5
17 20 24 81019560 120020WB-CST 78' 2.0
21 25 30 81019561 120025WB-CST 98' 2.5
25 30 36 81019562 120030WB-CST 117' 3.0
29 35 42 81019563 120035WB-CST 137' 3.5
34 40 48 81019564 120040WB-CST 157' 4.0
38 45 54 81019565 120045WB-CST 176' 4.5
42 50 60 81019566 120050WB-CST 196' 5.0
51 60 72 81019567 120060WB-CST 235' 6.0
59 70 84 8101956 8 120070WB-CST 274' 7.0
67 80 96 81019569 120080WB-CST 313' 8.0
76 90 108 81019570 120090WB-CST 352' 9.0
84 100 120 81019571 120100WB-CST 391' 10.0
240 VAC WarmWire
Heated Area (ft
2
)
2.5"
O.C.
(14.4 W/ft
2
)
3"
O.C.
(12 W/ft
2
)
3.5
"
O.C.
(10.3 W/ft
2
)
Order# Model# Length Amps
17 20 24 81019572 240020WB-CST 78' 1.0
25 30 36 81019573 240030WB-CST 117' 1.5
34 40 48 81019574 240040WB-CST 157' 2.0
42 50 60 81019575 240050WB-CST 196' 2.5
51 60 72 81019576 240060WB-CST 235' 3.0
59 70 84 81019577 240070WB-CST 274' 3.5
67 80 96 81019578 240080WB-CST 313' 4.0
76 90 108 81019579 240090WB-CST 352' 4.5
84 100 120 81019580 240100WB-CST 391' 5.0
101 120 144 81019581 240120WB-CST 470' 6.0
118 14 0 168 81019582 240140WB-CST 548' 7.0
135 160 192 81019583 240160WB-CST 626' 8.0
151 180 216 81019584 240180WB-CST 704' 9.0
168 200 240 81019585 240200WB-CST 783' 10.0
Standard
spacing
Standard
spacing
WarmWire installed using CableStrap
WarmWire installed using HeatMatrix