SunTouch 12000524ST Electric Floor Heating and Snow Melting Solutions User Manual

SunTouch 12000524ST Electric Floor Heating and Snow Melting Solutions

SunTouch Product Catalog

Electric Floor Heating & Snow Melting Solutions Comfort. Ease. Reliability.

SunTouch.com

Comfort, convenience & reliability

Why Choose SunTouch?

SunTouch.com

Index

• HeatMatrixTM Uncoupling Membrane
• UnderFloorTM Mat
• Electric Heating Accessories

Product Information

Product Usage Instructions

To use the SunTouch TapeMat, follow these steps:

1. Select the appropriate TapeMat roll size based on the room size and power requirement.
2. Ensure you have the correct voltage (120 VAC or 240 VAC) for the TapeMat.
3. Prepare the floor surface by cleaning it thoroughly.
4. Unroll the TapeMat and position it on the floor, ensuring proper coverage.
5. Secure the TapeMat in place using adhesive or tape.
6. Connect the TapeMat to a compatible thermostat or control system.
7. Test the TapeMat to ensure it is functioning properly before covering it with flooring material.
8. Install the desired flooring material over the

SunTouch Product Catalog
Electric Floor Heating & Snow Melting Solutions
Comfort. Ease. Reliability.
SunTouch.com

Comfort, convenience & reliability
SunTouch® products are designed to add comfort, convenience and reliability to homes and commercial buildings. With SunTouch, you can choose from a full line of electric floor heating and snow melting solutions that are easy to install and use.
Why Choose SunTouch?
· Flexible electric heating solutions for warming tile, stone, wood, carpet, laminate and other floor coverings
· Floor heating systems that cost only pennies a day to operate · Product choices available for both new and retrofit construction · Snow melting cables with polyurethane outer wire jacket for superior
flexibility, abrasion and tear resistance · Proven reputation with thousands of successful installations across North America · World-class design, manufacturing and technical support with over 30 years in the floor
heating business
SunTouch.com

1

©SunTouch

TapeMat®

Open weave design for easy, 1-step mortar installation
· Order Custom TapeMat to match your floor plan or select a standard TapeMat roll size
· ShowerMat is sized to fit standard shower base sizes and includes an opening for the drain
· All offer 1-step application with thinset or self-leveler · Open-weave mesh allows mortar to easily bond with
underlying material · 1/8″ thickness added to a typical tile installation · Simple to adjust for curves, angles, & cutouts · Double-sided tape adheres to subfloor for faster layouts · UL listed at 12 watts/square foot · Operated by any SunStat thermostat · 25-year limited warranty

Selecting a standard TapeMat roll size:
· Calculate the total wall-to-wall square footage of the room. · Subtract the square footage of all built-ins (closets, tub, toilet, cabinets). · Multiply the result by .9 and round down to the nearest 5 ft2. · Select TapeMat to match roll width, voltage & square footage.

120 VAC TapeMat

2′ Wide

Size (L x W)

Ft2

5′ x 2′

10

7′ 6″ x 2′

15

10′ x 2′

20

12′ 6″ x 2′ 25

15′ x 2′

30

17′ 6″ x 2′ 35

20′ x 2′

40

22′ 6″ x 2′ 45

25′ x 2′

50

30′ x 2′

60

35′ x 2′

70

40′ x 2′

80

45′ x 2′

90

50′ x 2′

100

3′ Wide

5′ x 3′

15

6′ 8″ x 3′

20

8′ 4″ x 3′

25

10′ x 3′

30

15′ x 3′

45

20′ x 3′

60

Order#
81002183 81007233 81002197 81007234 81002208 81007235 81002217 81007236 81002226 81002234 81002240 81002246 81018554 81018555
81002184 81002188 81002194 81002200 81002209 81002220

TapeMat is available in 2′ & 3′ roll widths with 120 VAC or 240 VAC power.

Model#
12000524ST 12000724ST 12001024ST 12001224ST 12001524ST 12001724ST 12002024ST 12002224ST 12002524ST 12003024ST 12003524ST 12004024ST 12004524ST 12005024ST

Amps
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 6.0 7.0 8.0 9.0 10

12000536ST 1.5 12000636ST 2.0 12000836ST 2.5 12001036ST 3.0 12001536ST 4.5 12002036ST 6.0

240 VAC TapeMat

Mat Size (L x W) Ft2

10′ x 2′

20

15′ x 2′

30

20′ x 2′

40

25′ x 2′

50

30′ x 2′

60

35′ x 2′

70

2′ Wide

40′ x 2′

80

45′ x 2′

90

50′ x 2′

100

60′ x 2′

120

70′ x 2′

140

80′ x 2′

160

90′ x 2′

180

100′ x 2′ 200

3′ Wide

10′ x 3′

30

13′ 4″ x 3′ 40

16′ 8″ x 3′ 50

20′ x 3′

60

30′ x 3′

90

40′ x 3′

120

Order#
81002265 81002269 81002274 81002279 81002284 81002288 81002293 81002407 81002410 81002415 81002419 81002422 81018556 81018557
81002266 81002268 81002272 81002277 81002286 81002406

Model#
24001024ST 24001524ST 24002024ST 24002524ST 24003024ST 24003524ST 24004024ST 24004524ST 24005024ST 24006024ST 24007024ST 24008024ST 24009024ST 24010024ST

Amps
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 6.0 7.0 8.0 9.0 10

24001036ST 1.5 24001336ST 2.0 24001636ST 2.5 24002036ST 3.0 24003036ST 4.5 24004036ST 6.0

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A winning combination
ConnectPlusTM TapeMat® Kits makes for a quick and simple floor warming installation.
TapeMat Kits Include:
· 2′ wide TapeMat · SunStat® ConnectPlus
Thermostat · Sensor Wire · Installation Manual

ConnectPlus TapeMat Kits are available for a full range of room sizes.

120 VAC TapeMat Kits

Ft2 Quantity & Size of Mats Kits EDP #s

Model#

10

(1) 2′ x 5′

81020950 12000525-KIT-CPWiFi

15

(1) 2′ x 7.5′

81020951 12000725-KIT-CPWiFi

20

(1) 2′ x 10′

81020952 12001025-KIT-CPWiFi

25

(1) 2′ x 12.5′

81020953 12001225-KIT-CPWiFi

30

(1) 2 ‘x 15′

81020954 12001525-KIT-CPWiFi

35

(1) 2′ x 17.5′

81020955 12001724-KIT-CPWiFi

40

(1) 2′ x 20′

81020956 12002025-KIT-CPWiFi

45

(1) 2′ x 22.5′

81020957 12002225-KIT-CPWiFi

50

(1) 2′ x 25′

81020958 12002525-KIT-CPWiFi

60

(1) 2′ x 30′

81020959 12003025-KIT-CPWiFi

70

(1) 2′ x 35′

81020960 12003525-KIT-CPWiFi

80

(1) 2′ x 40′

81020961 12004025-KIT-CPWiFi

90

(1) 2′ x 45′

81020962 12004525-KIT-CPWiFi

100

(1) 2′ x 50′

81020963 12005025-KIT-CPWiFi

Amps
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 6.0 7.0 8.0 9.0 10.0

3

©SunTouch

TapeMat® Kits

Custom TapeMat®

Custom Space – Custom TapeMat

How to Order Custom TapeMat
1. Send a complete drawing to designs@wattswater.com or call our design team toll-free at 1-888-432-8932 for assistance
2. Drawing must include the following: Complete, accurate dimensions of the area to be heated. Include all wall dimensions from start to finish around the perimeter of the room Thermostat location Dimensions & locations of any obstructions in the heated area (vents, plumbing, cabinets, steps, etc.)
3. A design showing the Custom TapeMat layout will be faxed back for customer approval
4. Once the design is approved, please send SunTouch a purchase order, including: Custom TapeMat order number Custom TapeMat project number Customer’s approved signature on the design drawing
5. Mats will ship within 3 business days of receipt of purchase order with the customer-approved, signed drawing

Shower
Linen Closet

Control Sensor
Vanity

120 VAC Custom TapeMat

Ft2 Order #

Model # Amps

10 81016649 C12120010ST 1.0

15

81016650

C12120015ST 1.5

20 81016651 C12120020ST 2.0

25 81016652 C12120025ST 2.5

30 81016653 C12120030ST 3.0

35 81016654 C12120035ST 3.5

40 81016590 C12120040ST 4.0

45 81016655 C12120045ST 4.5

50 81016656 C12120050ST 5.0

60 81016565 C12120060ST 6.0

70 81016657 C12120070ST 7.0

80 81016658 C12120080ST 8.0

240 VAC Custom TapeMat

Ft2 Order #

Model # Amps

20 81016659 C12240020ST 1.0

30 81016660 C12240030ST 1.5

40 81016661 C12240040ST 2.0

50 81016662 C12240050ST 2.5

60 81016663 C12240060ST 3.0

70 81016664 C12240070ST 3.5

80 81016665 C12240080ST 4.0

90 81016666 C12240090ST 4.5

100 81016667 C12240100ST 5.0

120 81016668 C12240120ST 6.0

140 81016669 C12240140ST 7.0

160 81016670 C12240160ST 8.0

Bath Tub

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ShowerMatTM

“PreHeat” Shower Floors

ShowerMatTM

Tile and stone feel warm and soothing when installed over an operating ShowerMat. With this simple addition, you can improve comfort and floor surface drying times. ShowerMats are installed in thinset mortar above the shower pan liner. They can be individually controlled or operated by the same control as other floor heated areas of the bathroom. ShowerMats make it easy to install a separate heating system in the shower.

120 VAC ShowerMat

Shower Actual mat base size size

Order#

Model#

Amps

36″ x 60″ 28″ x 52″ 81017075 C12120010ST-S3660 1.0 48″ x 48″ 39″ x 39″ 81017076 C12120010ST-S4848 1.0

Other sizes are available by special order.

· Secure to liner with glue gun or double-sided tape · 4″ center drain cut-out · 10’ power lead for installation outside of the shower

ShowerMat
Factory splice to power lead

Mortar Drain

Tile or stone

5

©SunTouch

WarmWire

The flexibility to fit any floor plan at a cost effective price

WarmWire installed using HeatMatrix WarmWire installed using CableStrap

· Wire is easily secured with CableStrapTM or HeatMatrixTM 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)
· Constant diameter wire allows for increased jobsite toughness and durability
· Constant diameter wire makes installation with HeatMatrix quick and easy
· 25-year warranty

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 (ft2)
2.5″ O.C. 3″ O.C. 3.5″ O.C. Order#
(14.4 W/ft2) (12 W/ft2) (10.3 W/ft2)

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 81019568 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 (ft2)
2.5″ O.C. 3″ O.C. 3.5″ O.C. Order#
(14.4 W/ft2) (12 W/ft2) (10.3 W/ft2)

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

140

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

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WarmWire® Kits

Select a Kit for easy ordering
ConnectPlusTM WarmWire® Kits makes for a quick and simple floor warming installation.
WarmWire Kits include:
· WarmWire Cable(s) · SunStat ConnectPlus Thermostat · Sensor Wire · Installation Manual

120 VAC ConnectPlus WarmWire Kits
Heated Area (ft2)

240 VAC ConnectPlus WarmWire Kits
Heated Area (ft2)

2.5″ O.C. (14.4 W/ft2) 3″ O.C. (12 W/ft2) 3.5″ O.C. (10.3 W/ft2) 2.5″ O.C. (14.4 W/ft2)
3″ O.C. (12 W/ft2) 3.5″ O.C. (10.3 W/ft2)

Quantity &

Kits

Size of Cables Order #s

Model#

Amps

Quantity &

Kits

Size of Cables Order #s

Model#

Amps

8 10 12

(1) 10 ft² 81020969 120010WD-Kit-CPWiFi 1.0

13 15 18

(1) 15 ft² 81020970 120015WD-Kit-CPWiFi 1.5

17 20 24

(1) 20 ft² 81020971 120020WD-Kit-CPWiFi 2.0

21 25 30

(1) 25 ft² 81020972 120025WD-Kit-CPWiFi 2.5

25 30 36

(1) 30 ft² 81020973 120030WD-Kit-CPWiFi 3.0

29 35 42

(1) 35 ft² 81020974 120035WD-Kit-CPWiFi 3.5

34 40 48

(1) 40 ft² 81020975 120040WD-Kit-CPWiFi 4.0

38 45 54

(1) 45 ft² 81020976 120045WD-Kit-CPWiFi 4.5

42 50 60

(1) 50 ft² 81020977 120050WD-Kit-CPWiFi 5.0

51 60 72

(1) 60 ft² 81020978 120060WD-Kit-CPWiFi 6.0

59 70 84

(1) 70 ft² 81020979 120070WD-Kit-CPWiFi 7.0

67 80 96

(1) 80 ft² 81020980 120080WD-Kit-CPWiFi 8.0

76 90 108 (1) 90 ft² 81020981 120090WD-Kit-CPWiFi 9.0

84 100 120 (1) 100 ft² 81020982 120100WD-Kit-CPWiFi 10.0

93 110 132 (1) 50 + (1) 60 ft² 81020983 120110WD-Kit-CPWiFi 11.0

102 120 144 (2) 60 ft² 81020984 120120WD-Kit-CPWiFi 12.0

110 130 156 (1) 60 + (1) 70 ft² 81020985 120130WD-Kit-CPWiFi 13.0

118 140 168 (2) 70 ft² 81020986 120140WD-Kit-CPWiFi 14.0

126 150 180 (1) 70 + (1) 80 ft² 81020987 120150WD-Kit-CPWiFi 15.0

84 100 120

(1) 100 ft² 81020988 240100WD-Kit-CPWiFi 5.0

101 120 144

(1) 120 ft² 81020990 240120WD-Kit-CPWiFi 6.0

118 140 168

(1) 140 ft² 81020992 240140WD-Kit-CPWiFi 7.0

135 160 192

(1) 160 ft² 81020994 240160WD-Kit-CPWiFi 8.0

152 180 216

(2) 90 ft²

81020996 240180WD-Kit-CPWiFi 9.0

168 200 240

(2) 100 ft²

81020998 240200WD-Kit-CPWiFi 10.0

185 220 264 (1) 100 + (1) 120 ft² 81020999 240220WD-Kit-CPWiFi 11.0

202 240 288

(2) 120 ft²

81021000 240240WD-Kit-CPWiFi 12.0

219 260 312 (1) 120 + (1) 140 ft² 81021001 240260WD-Kit-CPWiFi 13.0

236 280 336

(2) 140 ft²

81021002 240280WD-Kit-CPWiFi 14.0

253 300 360 (1) 140 + (1) 160 ft² 81021003 240300WD-Kit-CPWiFi 15.0

Standard spacing

Standard spacing 7

©SunTouch

HeatMatrix

For fast, easy installation of WarmWire® under tile & stone

· Simply press WarmWire into the HeatMatrix channels at the selected spacing
· Protect tile and stone from cracking with a sheer stress control layer that isolates the surface from subfloor movement

· Provide a barrier against surface water with durable polypropylene construction
· HeatMatrix is ideal for below grade installations with deep-grooved channels that allow evaporation of moisture from below the membrane

3- and 2-shape spacing = 14.8 W/ft2

3-shape spacing = 12.3 W/ft2

3- and 4-shape spacing = 10.6 W/ft2

High heat loss areas like sunrooms, basements, or near windows.

Recommended for kitchens, bathrooms, & living areas.

Lower heat loss areas such as hallways, second floor interior spaces, or low traffic areas.

HeatMatrixTM uncoupling membrane
Protect your investment in flooring while reducing WarmWire installation time. Flexible spacing options let you adjust the heat output and easily fit WarmWire within the space.

HeatMatrixTM WarmWire
heating cable

Tile, stone or laminate flooring

One ply nonwoven fleece
Concrete or plywood substrate

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Polymer modified thinset mortar

Roll selection
HeatMatrix is installed in both unheated and heated areas to provide crackisolation, vapor management, and waterproofing. Order a quantity that will cover the full square footage of the area to be tiled.
For areas where the floor is exposed to surface water, HeatMatrix Joint Tape is recommended to seal the seams.

HeatMatrix roll sizes

Coverage L x W Order# Model#

161 ft2

49.2′ x 3.28′ (15 m x 1 m)

81019454 8006GRY161-ST

40 ft2

12.2′ x 3.28′ ( 3.71 m x 1 m)

81019455

8006GRY40-ST

10 ft²

3.28′ x 3.13′ (1 m x .95 m

81020013 8006GRY11-ST

Joint Tape

Coverage L x W Order# Model#

10.4 ft2

25′ x 5′ (7.62 m x .127 m)

81019457

8006HJS-ST

9

©SunTouch

HeatMatrixTM

UnderFloor Mat

Enjoy heated floors without replacing flooring.
· No need to replace flooring — installs between floor joists to warm the floor above
· Works under any type of flooring including nail down hardwood · Up to 15°F warmer with hard-surface flooring · Between 6°F and 10°F warmer with carpet

C-ST-FullLine

UnderFloorTM Mats
These easy-to-install mats come in two widths for common joist spacing. For the best performance, follow the installation manual recommendations for insulating between joists under the mats.

120 VAC UnderFloor Mat Size (L x W) Order#

Model# Amps

5′ 6″ x 12″ 81007125 1200512U2ST 0.5

8′ x 12″

81007126 1200812U2ST 0.7

12″ Wide

10′ 6″ x 12″ 81007127 1201012U2ST 0.9

13′ x 12″ 81007128 1201312U2ST 1.1

16′ x 12″ 81007129 1201612U2ST 1.3

16″ Wide

4′ x 16″

81006826 1200416U2ST 0.4

6′ x 16″

81006827 1200616U2ST 0.7

8′ x 16″

81006828 1200816U2ST 0.9

9′ 6″ x 16″ 81006829 1200916U2ST 1.1

12′ x 16″ 81006830 1201216U2ST 1.3

14′ x 16″ 81006831 1201416U2ST 1.6

16′ x 16″ 81006832 1201616U2ST 1.8

10

SlabHeat

The comfort of radiant without the mechanical room
· Offers enough capacity for space heating (verify heat loss calculation with our technical team)
· Installs over an existing slab in a “slab cap” or in a new slab · Comfortable, even heat without the drying effects of
forced air · Does not promote circulation of pathogens or allergens · Silent, maintenance-free heat with no vents or duct-work · Engineered to handle the rigors of any concrete
installation · Polyurethane outer jacket offers superior flexibility,
abrasion and tear resistance

SlabHeat®
Regardless of the size, shape, or thickness of the concrete slab, SlabHeat is a simple way to provide the comfort of radiant heat. SlabHeat is engineered to produce enough BTUs to heat the slab, the space and the surface that people walk on.
· 4″ on center (15 Watts/ft2) is typical for basement floor heating & high heat loss areas. · 6″ on center (10 Watts/ft2) is typical for basement floor warming & moderate heat loss areas.

Slab cap New slab

SlabHeat cable Cap pour
Base rock Existing slab Strapping

120 VAC SlabHeat

Heated Area (ft2)

4″ O.C. 6″ O.C. Length Order#
(15 W/ft2) (10 W/ft2)

50

75

146′ 81014956

66

98

193′ 81014957

82

122

241′ 81014958

100

149

294′ 81014959

114

170

336′ 81014960

Standard spacing

Model# Amps
SH15120050ST 6.3 SH15120066ST 8.3 SH15120082ST 10.3 SH15120100ST 12.5 SH15120114ST 14.3

SlabHeat cable Concrete
Mesh/grid Base rock

240 VAC SlabHeat

Heated Area (ft2)

4″ O.C. 6″ O.C. Length Order#
(15 W/ft2) (10 W/ft2)

100

149

294′ 81014961

132

196

388′ 81014962

164

243

483′ 81014963

200

297

590′ 81014964

228

339

673′ 81014965

Standard spacing
11

Model# Amps
SH15240100ST 6.3 SH15240132ST 8.3 SH15240164ST 10.3 SH15240200ST 12.5 SH15240228ST 14.3

©SunTouch

SunStat Controls

Complete your system with a SunStat® thermostat

· Model options include energy saving schedules & touchscreens
· Can operate 120 or 240 VAC systems · Built-in GFCI improves safety · Air & floor temperature sensing · Solutions for systems from 10 ft2 to 3000 ft2

SunStat ConnectPlus
Wi-Fi Programmable Control
*Settings Wi-Fi connection is on

*Adjust the preferred temperature

*Current floor or air temperature
(Select between floor temperature control with optional air override or air temperature control alone)
Multiple home screen options Weather, Set Temperature, Clock.

Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Google is a trademark of Google LLC.

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SunStat® Controls

SunStat Thermostats & Relays
Get all the features you need to provide warmth when & where you want it! Simply select one thermostat for every area requiring individual control. Add SunStat Relays for areas that need more than 15 Amps of power. SunStats can be used with any of the electric floor warming systems in this brochure.
4.3″ Capacitive touch screen Dual Voltage for operating 120V or 240V floor heating systems Built-in GFCI & 15 amp relay WiFi Enabled-remote access & control from anywhere via Watts Home Control one zone of heating Wired relay connection 15′ class 2 insulated floor sensor included Floor sensing control (w/optional air temperature override) 7-Day programmable schedule Display settings in English, French or Spanish Temporary hold setting SmartStart technology Adjustable brightness Away feature Energy usage monitoring Floor max settings Mortar cure timer Remote software updates Notifications (email alerts) Portrait/Landscape display modes 915MHz–Wireless R4 Relay & ConnectPlus Smart Sensor connection Compatible with Alexa and Hey Google voice and home automation Home screen display–Control Temp setting/Weather/Clock Diagnostic screen Second stage heat output Expand area controlled by SunStat thermostat
Order # Model #

ConnectPlus
· · · · · · · · · · · · · · · · · · · · · · · · · ·
81020606 500900-SB

CommandPlus · · · · · · · · · · · · · · · · · · ·
81021154 500950-SB

R4 Relay · · ·
81020608 500980

13

©SunTouch

Heating Accessories

LoudMouthTM Installation Monitor

The LoudMouth monitors electric heating wire elements during the entire installation process and sounds an alarm if the heating elements are cut or damaged. Features include 9V battery power, on/off switch, indicator lights, test button & audible alarm.

Order# 81007474

Model# 423250ST

TapeMat® Double-Sided Tape

36 yard length of extra double-sided tape

Order# 81000051

Model# 423275ST

CableStrapTM

CableStrap makes it easy to install WarmWire & SlabHeat at the desired spacing. Each 25 ft roll covers approximately 40 ft2 to 50 ft2 of heated floor area.

Order# 81005523

Model# 321301ST

Floor Sensor

This SunStat compatible sensor provides accurate sensing of the floor temperature.

Order# 81009178

Model# 500110

C-ST-FullLine

With SunTouch, you can have a luxury floor
heating system without the luxury price tag.
14

Heating Accessories

Joint Tape

Use Joint Tape to seal the seams between rows of HeatMatrixTM in areas that are exposed to surface water. Joint Tape can also be used to span the seam at room edges where HeatMatrix and wall membranes meet.

Order# 81019457

Model# 8006HJS-ST

CableTrowelTM

CableTrowel is recommended for applying mortar over any SunTouch electric heating system. Consider using the 3/8″ wide by 1/2″ deep, U-shaped, notched CableTrowel for added peace of mind.

Order# 81007407

Model# 300400ST

15

©SunTouch

Heating Accessories

Ground jumper wire Jumper wires
Ground solder tubes
Heating wire solder tubes

Heating Wire Repair Kit for Custom TapeMat, TapeMat, UnderFloor Mat & WarmWire

Before ordering this kit consult with the factory to make sure it is suitable for the type of repair you are making. This kit is used for Custom TapeMat, TapeMat, UnderFloor Mat & WarmWire systems. Do not use it for ShowerMat, SlabHeat or ProMelt systems. Kit includes materials for one repair: 2 jumper wires, 1 ground jumper wire, 2 ground solder tubes, and 4 heating wire solder tubes. Detailed written instructions are included.

Order# 81007142

Model# 200299ST

Ground jumper wire

Jumper wires

Shrink sleeve

Ground solder tubes
Heating wire solder tubes

Heating Wire Repair Kit for SlabHeat

Before ordering this kit, consult with the factory to ensure it suits your type of repair. This kit is used for SlabHeat systems. Kit includes materials to make one repair: 2 jumper wires, 1 ground jumper wire, 2 ground solder tubes, 4 heating wire solder tubes, and 1 shrink sleeve. Detailed written instructions are included.

Order# 81012263

Model# 200400

Power Lead Splice Kit

Order# 81005277

Model# 200350ST

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Safe, Reliable Electric Snow Melting
· Reduce liability & provide safe access for visitors. · Eliminate the time & physical strain of shoveling. · Melt snow without salt or chemicals. · Prevent potential damage caused by clearing equipment.
Why Choose a SunTouch® ProMelt® System?
· 60 standard sizes to better fit your projects · Polyurethane outer wire jacket for superior flexibility,
abrasion & tear resistance · Better low-temperature stability than PVC products · World-class design, manufacturing & technical support · Assembled in USA & backed by a 10-year warranty
SunTouch.com

ProMelt Mats

Simplify electric snow melting installation
· Reduce installation time with these simple-to-install mats · Mats eliminate the need to secure every row of cable · Embed in concrete, asphalt or sand · Use for snow melting & patio heating · 2′ or 3′ wide rolls · 120, 208, and 240 VAC model options · Multiple mats can be controlled by one contactor
Simply unroll the mat and secure to rewire or rebar. ProMelt Mats offer the fastest install option for rectangular shaped areas.

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ProMelt offers a wide range of sizes to fit your project
Site-specific design calculations are recommended to ensure the system performs as expected. 38 watt/ft2 mats are typically used in milder climates. 50 watt/ft2 mats are better suited for colder climates and critical melting applications.

2′ Wide

2′ Wide

120 VAC ProMelt Mats (38 watts/ft2) Size (L x W) Ft2 Order# Model# Amps
5′ x 2′ 10 81011665 SM3812000524 3.2 10′ x 2′ 20 81011667 SM3812001024 6.3 15′ x 2′ 30 81011669 SM3812001524 9.5 20′ x 2′ 40 81011671 SM3812002024 12.7 25′ x 2′ 50 81011673 SM3812002524 15.8 30′ x 2′ 60 81011675 SM3812003024 19.0
240 VAC ProMelt Mats (38 watts/ft2) Size (L x W) Ft2 Order# Model# Amps
10′ x 2′ 20 81014652 SM3824001024 3.2 20′ x 2′ 40 81014653 SM3824002024 6.3 30′ x 2′ 60 81014654 SM3824003024 9.5 40′ x 2′ 80 81014655 SM3824004024 12.7 50′ x 2′ 100 81014656 SM3824005024 15.8 60′ x 2′ 120 81014657 SM3824006024 19.0 65′ x 2′ 130 81018767 SM3824006524 20.5
38 watts/ft2 (130 btu/h/f t2)
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208 VAC ProMelt Mats (50 watts/ft2) Size (L x W) Ft2 Order# Model# Amps
7′ x 2′ 14 81011593 SM5020800724 3.4 11′ x 2′ 22 81011594 SM5020801124 5.3 14′ x 2′ 28 81011595 SM5020801424 6.7 18′ x 2′ 36 81011596 SM5020801824 8.7 20′ x 2′ 40 81011597 SM5020802024 9.6 24′ x 2′ 48 81011598 SM5020802424 11.5 28′ x 2′ 56 81011599 SM5020802824 13.5 34′ x 2′ 68 81011601 SM5020803424 16.3 38′ x 2′ 76 81011602 SM5020803824 18.3 42′ x 2′ 84 81011603 SM5020804224 20.2 48′ x 2′ 96 81011604 SM5020804824 23.1

2′ Wide

3′ Wide

15′ x 3′ 20′ x 3′ 25′ x 3′ 30′ x 3′

45 81011610 SM5020801536 10.8 60 81011612 SM5020802036 14.4 75 81011614 SM5020802536 18.0 90 81011616 SM5020803036 21.6

50 watts/ft2 (170 btu/h/f t2)

Selecting the correct size mat
· Select a voltage. · Calculate the watts/ft2 required for system design. · Calculate the ft2 for each individually controlled zone.

240 VAC ProMelt Mats (50 Watts/ft2)

Size (L x W) Ft2 Order#

Model#

8′ x 2′ 16 81011617 SM5024000824

12′ x 2′ 24 81011618 SM5024001224

16′ x 2′ 32 81011619 SM5024001624

20′ x 2′ 40 81011620 SM5024002024

24′ x 2′ 48 81011621 SM5024002424

2′ Wide

28′ x 2′ 56 81011622 SM5024002824

32′ x 2′ 64 81011623 SM5024003224

36′ x 2′ 72 81011624 SM5024003624

40′ x 2′ 80 81011625 SM5024004024

44′ x 2′ 88 81011626 SM5024004424

48′ x 2′ 96 81011627 SM5024004824

52′ x 2′ 104 81011628 SM5024005224

Amps
3.3 5.0 6.7 8.3 10.0 11.7 13.3 15.0 16.7 18.3 20.0 21.7

277 VAC ProMelt Mats are available via Special Order only. Please allow additional lead time.

3′ Wide

10′ x 3′ 15′ x 3′ 20′ x 3′ 25′ x 3′ 30′ x 3′ 35′ x 3′

30 81011631 SM5024001036 6.3 45 81011633 SM5024001536 9.4 60 81011635 SM5024002036 12.5 75 81011637 SM5024002536 15.6 90 81011639 SM5024003036 18.8 105 81011640 SM5024003536 21.9

50 watts/ft2 (170 btu/h/f t2)
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ProMelt® Mats

ProMelt Cable

Curves, stairs, custom shapes — no problem
· Best option for stairs, curves & free-form areas · Easily attached to rebar or rewire with ties · Secures to existing concrete with CableStrap for
patio heating applications · For use with concrete, pavers, asphalt or tile · Cable spaced at 3″ OC for 50 Watts/ft2 output or 4″
OC for 38 watts/ft2 · Select from 120, 208 or 240 VAC cables · Multiple cables controllable by one contactor

ProMelt® Cable
ProMelt Cable offers full flexibility in design. Cables are spaced at either 3″ or 4″ on center depending on the required heating output. The typical 3″ spacing provides 50 watts/ft2 (170 btu/ft2). For milder climates, the 4″ (38 watt/ft2) spacing may be considered. Site specific design calculations are recommended to ensure the system will perform as expected.

120 VAC Cable

Coverage (ft2) 3″ O.C. 4″ O.C. Length
(50 W/ft2) (38 W/ft2)

Order#

8

10

29′ 81011367

15

20

59′ 81011369

20

26

78′ 81011370

30

39

118′ 81011373

40

53

158′ 81011376

53

69

208′ 81011378

Model# Amps
SC50120008 3.3 SC50120015 6.3 SC50120020 8.3 SC50120030 12.5 SC50120040 16.7 SC50120053 22.1

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ProMelt® Cable

Cable Selection
· Calculate the required watts per square foot. · Select a spacing option that will provide enough output for the expected
performance of the snow melt system. · Calculate the total area to be melted for each individually controlled zone. · Determine which voltage will be used. · Select a cable long enough to cover the melting area.

208 VAC Cable

Coverage (ft2) 3″ O.C. 4″ O.C. Length
(50 W/ft2) (38 W/ft2)

Order#

14

19

55′ 81011408

20

26

78′ 81011416

30

39

118′ 81011417

35

46

138′ 81011418

40

53

158′ 81011383

55

72

218′ 81011385

60

79

238′ 81011386

65

85

257′ 81011387

75

98

297′ 81011388

80

105

317′ 81011389

90

118

357′ 81011390

Model# Amps
SC50208014 3.4 SC50208020 4.8 SC50208030 7.2 SC50208035 8.4 SC50208040 9.6 SC50208055 13.2 SC50208060 14.4 SC50208065 15.6 SC50208075 18.0 SC50208080 19.2 SC50208090 21.6

240 VAC Cable

Coverage (ft2) 3″ O.C. 4″ O.C. Length
(50 W/ft2) (38 W/ft2)

Order#

15

20

59′ 81011391

25

33

98′ 81011392

30

39

118′ 81011393

40

53

158′ 81011394

45

59

178′ 81011395

55

72

218′ 81011396

60

79

238′ 81011397

65

85

257′ 81011398

75

98

297′ 81011399

80

105

317′ 81011400

90

118 357′ 81011401

105 137 417′ 81011402

Model# Amps
SC50240015 3.1 SC50240025 5.2 SC50240030 6.3 SC50240040 8.3 SC50240045 9.4 SC50240055 11.5 SC50240060 12.5 SC50240065 13.5 SC50240075 15.6 SC50240080 16.7 SC50240090 18.8 SC50240105 21.9

208VAC Cables are available via Special Order only. Please allow additional lead times. 277 VAC ProMelt Cables are available via Special Order only. Please allow additional lead time.

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ProMelt Controls

Safe, reliable control for ProMelt systems
· Compatible with ProMelt Cables & Mats · Automatic and manual melting options · Pole-mount, in-slab or surface-mount sensing · Control options from 30 to 200 amps per unit · ‘All-in-one’ control for smaller systems · 24 VAC control with connection to ContactorPro
for larger systems

Select the best control package for your installation.
· Total the amps of the mat and cable for each zone before comparing control options. · Zones with less than 60 amps can use an all-in-one control solution (PM-2C or PM-5). · The PM-L1 to L3 & PM-519 kits connect to a ContactorPro panel to control zones of any size.

System Size Up to 30 amp Up to 60 amp
Any Size
Any Size Any Size
Any Size

Operation Automatic start/timed stop melting Automatic start/timed stop melting Automatic start & stop melting with slab
temperature control Automatic start/timed stop melting Manual start & stop melting with slab
temperature control Outdoor patio heating (no snow melting)

Sensor Pole-Mount Pole-Mount Surface-Mount
Pole-Mount In-Slab
In-Slab

Control PM-2C PM-5 ProMelt Smart Controller

Required –
ContactorPro Panel

Recommended PM-DP PM-DP –

ProMelt Smart Controller ContactorPro Panel

–

ProMelt Smart Controller ContactorPro Panel

–

PM-519

ContactorPro Panel

–

Sensor at top of control

ProMelt Snow Sensor Control PM-2C

The PM-2C operates on line voltage with a 30 amp capacity. This all-in-one control includes a snow sensor on the top-facing side. Features include automatic or manual operation, adjustable trigger temperature and an adjustable drying cycle.

Order# 81011699

Model# 300600

ProMelt Snow Sensor Control PM-5

The PM-5 operates on line voltage with a 60 amp capacity. This all-in-one control includes a snow sensor on the top facing side. Features include automatic or manual operation, adjustable trigger temperature and an adjustable drying cycle.

Order# 81014247

Model# 300580

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ProMelt® Controls

ProMelt Smart Controller

The ProMelt® Smart Controller operates hydronic and electric heating equipment designed to melt snow and/or ice from driveways, parking lots and walkways surfaces. The control works with Snow/Ice Sensor 090 or Snow Sensor 095 to automatically detect snow or ice and operates a single boiler, steam valve or electric cable to supply heat to the slab. The Watts Home mobile application allows for remote operation and monitoring of the snow melting system from anywhere in the world.

Order# 81020614

Model# 300300

ProMelt Outdoor Heating Control Kit PM-519

Extend the patio season with ProMelt mats or cables. This control has a sensing range of -58°F to 140°F (-50°C to 60°C) and an adjustment range of 40 to 122°F (4.5 to 50°C). The included PM-072 sensor is used to measure the temperature under the heated outdoor slab or paver surface.

Order# 81018840

Model# 300152S

ProMelt Smart Panels
ProMelt® Smart Panel is designed to control any size snow melting system when connected to a compatible ProMelt products. The panel has a 100 AMP or 200 AMP capacity to operate 120, 208, 240, or 277 VAC snow melting systems. The panel is enabled with Wi-Fi to allow you to control your system from anywhere with the Watts Home app.

ProMelt Smart Panel
Built-in amp capacity Order# Model#

100A
100 81021020 400100

200A
200 81021021 400200

Sub 200A
200 81021022 400201 no controller

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ProMelt® Controls

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Outdoor Sensor PM-070

Replacement model for outdoor sensor included with the ProMelt control kits.

Order# 81018904

Model# 300070

Slab Sensor PM-072

This weather-resistant sensor is designed for installation in conduit within a concrete slab or in mortar between pavers.

Order# 81018905

Model# 300072

Snow / Ice Sensor PM-090

Detects the presence of snow & ice to enable fully automatic melting operation. Install within a Sensor Socket 091 once the surface is finished. Comes with 65′ (20m) of wire.

Order# 81018906

Model# 300090

Sensor Socket PM-091

This socket includes an insert that keeps the socket free of debris during concrete or asphalt finishing. Secure conduit to cutout area to allow for installation of the Snow/Ice Sensor 090 once the surface is finished.

Order# 81018907

Model# 300091

Snow Sensor PM-095

The PM-095 enables automatic start/timed stop operation when connected to a Snow Melting Control PM-653. This pole-mounted sensor is commonly used in systems that require a sensor to be installed after the snow melt surface is finished.

Order# 81018908

Model# 300095

ProMelt Display Panel PM-DP

Connect to ProMelt PM-2C or PM-5 Snow Sensor Controls for remote adjustment and monitoring of the system. Panel includes buttons to switch between manual on, standby (off) and automatic operation. The ProMelt Display Panel also provides a connection for home automation systems to enable melting operation.

Order# 81012360

Model# 300650

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ProMelt Accessories

Snow Melting Plaque

Permanent aluminum plaque to indicate where a snow melting system has been installed.

Order# 81012381

Model# 100123

Cable Ties

6″ cable ties are used to tie ProMelt Mat & Cable to rewire or rebar. 100 ties are included in a package.

Order# 81012001

Model# 321400

CableStrapTM

CableStrap makes it easy to install WarmWire & SlabHeat at the desired spacing. Each 25 ft roll covers approximately 40 ft2 to 50 ft2 of heated area.

Order# 81005523

Model# 321301ST

Ground jumper wire

Jumper wires

Shrink sleeve

Ground solder tubes
Heating wire solder tubes

Heating Wire Repair Kit for SlabHeat & ProMelt

Before ordering this kit, consult with the factory to ensure it suits your type of repair. This kit is used for SlabHeat & ProMelt systems. Kit includes materials to make one repair: jumper wires, 1 ground jumper wire, 2 ground solder tubes, 4 heating wire solder tubes, and 1 shrink sleeve. Detailed written instructions are included.

Order# 81012263

Model# 200400

This brochure is not intended to provide full installation instructions and safety information. In order to avoid property damage or injury, please refer to the complete installation manual and product safety information provided with the product.

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Notes

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Notes

Notes

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29

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Notes

Watts Family of Brands
Watts designs, manufactures, and sells an extensive line of flow control, water safety, water filtration & treatment, drainage, and PEX plumbing products.
The Watts family of companies provides a single source for solutions used to safely convey, conserve, and manage water.
Making Watts your single source for plumbing-related solutions will streamline your operations, save you money, and reduce the variety of repair parts needed for maintenance.

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USA: Tel: 888-432-8932 · Fax: 417-831-4067 · SunTouch.com Canada: Tel: 888-208-8927 · Fax: 905-332-7068
Latin America: Tel: (52) 81-1001-8600 · Fax: (52) 81-8000-7091
© 2023 SunTouch

References

• . Spend less. Smile more.
• SunTouch | Radiant Floor Heating & Snow Melting Systems

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