WarmlyYours Radiant, Inc. Electric Radiant Heat Specification

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SECTION 15770

ELECTRIC RADIANT HEAT

** NOTE TO SPECIFIER ** WarmlyYours Radiant, Inc.; Electric radiant heating products.
.
This section is based on the products of WarmlyYours Radiant, Inc., which is located at:
2 Corporate Drive
Long Grove, IL 60047-8924
Toll Free Tel: 800-875-5285
Email: request info
Web: www.warmlyyours.com
[ Click Here ] for additional information.
WarmlyYours Radiant Heating is a US company with offices, warehouses, and customer support teams located in both the US and Canada. With 13 years of trusted experience and expertise, WarmlyYours specializes in innovative, energy-efficient, and maintenance-free electric radiant heating solutions for interior and exterior applications.
Offering radiant floor heating products for tile, stone, carpet, nailed hardwood, floating laminate, glued engineered wood, glued resilient, and concrete flooring applications, and snow melting systems for concrete, asphalt, and paver applications, plus roof and gutter de-icing systems, backed with No Nonsense™ Warranties up to 25 years (parts and labor).
WarmlyYours also features a full collection of comfort products from towel warmers to heating panels. As industry leaders in affordable, smart residential and commercial solutions, WarmlyYours offers products that will fit your specification needs and style for any size new construction and remodeling project.
Our Radiant Heat Experts are here to help you with every phase of your project, and to guarantee peace of mind; we deliver signature services such as, 24/7 Installation and Support, No Nonsense™ Warranty, Free Custom-Designed SmartPlans, and Same Day Shipping.

PART 1

GENERAL

1.1

SECTION INCLUDES

** NOTE TO SPECIFIER ** Delete items below not required for project.

Electric Radiant Floor Heating Rolls.

Electric Radiant Floor Heating Mats.

Electric Radiant Indoor Slab Heating Mats.

Electric Radiant Indoor Slab Heating Cables.

Floor Heating Thermostats and Controls.

Floor Heating Accessories.

Electric Radiant Snow Melting Mats.

Electric Radiant Snow Melting Cables.

Electric Radiant Snow Melting Controls.

Electric Roof and Gutter Deicing Cables.

Electric Roof and Gutter Deicing Controls.

Electric Infrared Glass Radiant Heating Panels and Controls.

1.2

RELATED SECTIONS

** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.

Section 03300 - Cast-In-Place Concrete.

Section 06100 - Rough Carpentry.

Section 06400 - Interior Finish Carpentry.

Section 07210 - Insulation.

Section 07710 - Gutters and Downspouts.

Section 09300 - Tile.

Section 09627 - Laminate Flooring.

Section 09640 - Wood Flooring.

Section 09680 - Carpet.

Section 16050 - Basic Electrical Methods and Materials.

1.3

REFERENCES

** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.

UL Listed - Underwriters Laboratory (UL) Certified Product Listed.

CSA Certified Product Listing - Canadian Standards Association (CSA) Certified Product Listed.

cCSAus Listed - CSA International Certified Product Listing. Certified for both the US and Canadian markets, to the applicable US and Canadian standards.

cULus Listed - UL listed for US under UL standard 1693 and Canada under CAN/CSA C22.2 No. 130.

1.4

SUBMITTALS

Submit under provisions of Section 01300.

Product Data: Manufacturer's data sheets on each product to be used, including:

Preparation instructions and recommendations.

Storage and handling requirements and recommendations.

Installation methods.

Shop Drawings: Provide installation drawings indicating detailed mat/cable layout for each area/room, mat/cable dimensions, thermostat and snow melting sensor/control locations, zoning requirements, or other details required for installation of the system as needed.

Verification Samples: Submit sample of mat/cable, thermostat, or snow melting sensor/control.

Manufacturer's Certificates: Certify products meet or exceed specified requirements.

** NOTE TO SPECIFIER ** Edit the following paragraphs to include only those related to the products specified.

1.5

REGULATORY REQUIREMENTS

Electric Radiant Floor Heating System: Provide a radiant floor heating system that complies with the following requirements:

Heating cables for manufacture in mat form or loose cable form shall be recognized to UL 758.

Heating mats for installation in cement-based mortar or over wood subfloors shall be listed to UL 1673 and CSA- C22.2 No. 130-03.

Heating cables for installation in cement-based mortar shall be listed to UL 1673 and CSA C22.2 No. 130-03.

Electric Snow Melting Systems: Provide an electric snow melting system that complies with the following requirements:

Snow melting cables/mats for installation in concrete, asphalt, or under pavers shall be Listed to UL 1673, UL 515, ANSI/IEEE 515.1 and CAN/CSA -C22.2 No. 130.

Electric Infrared Glass Radiant Heating Panels: Provide radiant heating panels that complies with the following:

cULus to UL2021 and CSA c22,2 no46.

1.6

QUALITY ASSURANCE

Manufacturer Qualifications:

ISO 9001 certified facility; minimum 15 years experience manufacturing products similar to those specified herein.

Company that provides 24/7 technical installation support, and free design assistance.

Installer Qualifications:

An installer with documented experience on projects of similar size and complexity.

Installer with licensed electrician on staff to perform electrical rough in and connections.

Single Source Requirements: Provide products and accessories from a single manufacturer to the greatest extent possible.

** NOTE TO SPECIFIER ** Include the following paragraph if a pre-installation meeting is required. Delete if not required.

Pre-installation Meetings:

Verify project requirements, substrate conditions, coverings, manufacturer's installation instructions and warranty requirements.

Review project construction schedule to ensure compliance or discuss modifications as required.

Require attendance of trade representatives or related work including electrical, flooring, and other trade contractors to coordinate the work and verify areas of responsibility.

** NOTE TO SPECIFIER ** Include a mock-up if the project size and/or quality warrant taking such a precaution. The following is one example of how a mock-up on a large project might be specified. When deciding on the extent of the mock-up, consider all the major different types of work on the project.

Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

Finish areas designated by Architect.

Do not proceed with remaining work until workmanship and function are approved by Architect.

Refinish mock-up area as required to produce acceptable work.

1.7

DELIVERY, STORAGE, AND HANDLING

Store products indoors in a climate controlled location and in manufacturer's unopened packaging until ready for installation.

1.8

SEQUENCING

Ensure that locating templates and other information required for installation of products of this section are furnished to affected trades in time to prevent interruption of construction progress.

Ensure that products of this section are supplied to affected trades in time to prevent interruption of construction progress.

1.9

PROJECT CONDITIONS

Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.

1.10

WARRANTY

Provide the manufacturer's non-prorated limited warranties as follows:.

** NOTE TO SPECIFIER ** Include the products required from the following paragraphs and delete those not required.

TempZone Floor Warming Mats - 25 Years / No-Nonsense (parts & labor).

Environ II Floor Warming Mats - 5 Years for under carpet Installations / No-Nonsense (parts & labor).

Environ II Floor Warming Mats - 10 Years for under Laminate Installations / No-Nonsense (parts & labor).

Indoor Slab Heating Mats & Cable - 10 Years.

Snow Melting Mats and Cables - 10 Years.

Floor Warming Controls - 3 Years.

Snow Melting Controls - 2 Years.

Electric Roof and Gutter Deicing Cables and Controls - 2 Years.

Electric Infrared Glass Radiant Heating Panels - 5 Years.

1.11

SYSTEM START-UP

Do not start the system for minimum 28 days or as specified by mortar, concrete and/or covering manufacturer as applicable.

Verify all electrical components are installed per local and National Electrical Code (NEC) prior to start-up.

1.12

OWNER'S INSTRUCTIONS

Instruct Owner regarding operation and maintenance of installed system.

Provide Owner with manufacturer's installation instructions for installed components within the system.

Provide Owner with operating instruction documents for thermostats and controls.

Provide Owner with copies of any detailed as-built layout drawings for mats/cables and photos of installed mats/cables before coverings are installed.

PART 2

PRODUCTS

2.1

MANUFACTURERS

Acceptable Manufacturer: WarmlyYours Radiant, Inc., which is located at: 2 Corporate Drive ; Long Grove, IL 60047-8924; Toll Free Tel: 800-875-5285; Email: request info; Web: www.warmlyyours.com

** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.

Substitutions: Not permitted.

Requests for substitutions will be considered in accordance with provisions of Section 01600.

** NOTE TO SPECIFIER ** Edit the following General paragraphs as required and applicable to project LEED requirements. Coordinate project locations for applicable regional credits. Delete the paragraphs that are not applicable or if LEED is not applicable.

2.2

ELECTRIC RADIANT FLOOR HEATING

** NOTE TO SPECIFIER ** TempZone™ Floor Heating: Electric radiant heating rolls are available in both 120V and 240V in sizes up to 156 square feet for a single mat. Multiple mats can be installed on a single control. This product is most commonly installed under tile, stone, hardwood, engineered wood, and resilient floors embedded in latex Portland cement (thin-set mortar) or self-leveling cement. The fabric only but not the wire of the electric radiant heating rolls can be cut and turned allowing for easy field customization. Please note that there is no heating or efficiency differences between 120 volt and 240 volt systems.

TempZone Floor Heating: Electric radiant heating roll constructed of a twin conductor-heating element attached to a fiberglass mesh.

Heating element consists of copper alloy resistance wire covered by fluoropolymer insulation, two such insulated cores surrounded by the metal sheath, and metal sheath serves as a ground sheath and a second final layer of fluoropolymer insulation is applied and serves as the outer shell.

Heating Element is laid, in a serpentine pattern, to a flexible Fiberglass Mesh with double side adhesive tape. Fiberglass Mesh is designed to keep the Heating Element evenly spaced at 3.15 inches on center throughout the roll.

Provided with 15 feet cold lead, factory installed (spliced) at one end of the heating roll for connection to power supply at the perimeter of the heated space.

Heating rolls produce 15 watts per square foot

UL and cULus listed.

Roll Selection - 120V:

** NOTE TO SPECIFIER ** TempZone Floor Heating Rolls are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with Radiant Floor Heating.

Provide for locations indicated on the Drawings.

Number TRT120-1.5 x 4.0: TempZone roll Twin 120V 4 feet by 1 feet 6 inches, 6.0 SF, 90 Watts, 0.75 Amps.

Number TRT120-1.5 x 6.0: TempZone roll Twin 120V 6 feet by 1 feet 6 inches, 9.0 SF, 135 Watts, 1.13 Amps.

Number TRT120-1.5 x 12.0: TempZone roll Twin 120V 12 feet by 1 feet 6 inches, 18.0 SF, 270 Watts, 2.25 Amps.

Number TRT120-1.5 x 15.0: TempZone roll Twin 120V 15 feet by 1 feet 6 inches, 22.5 SF, 337.5 Watts, 2.81 Amps.

Number TRT120-1.5 x 18.0: TempZone roll Twin 120V 18 feet by 1 feet 6 inches, 27.0 SF, 405 Watts, 3.38 Amps.

Number TRT120-1.5 x 21.0: TempZone roll Twin 120V 21 feet by 1 feet 6 inches, 31.5 SF, 472.5 Watts, 3.94 Amps.

Number TRT120-1.5 x 24.0: TempZone roll Twin 120V 24 feet by 1 feet 6 inches, 36.0 SF, 540 Watts, 4.5 Amps.

Number TRT120-1.5 x 27.0: TempZone roll Twin 120V 27 feet by 1 feet 6 inches, 40.5 SF, 607.5 Watts, 5.06 Amps.

Number TRT120-1.5 x 30.0: TempZone roll Twin 120V 30 feet by 1 feet 6 inches, 45.0 SF, 675 Watts, 5.63 Amps.

Number TRT120-1.5 x 33.0: TempZone roll Twin 120V 33 feet by 1 feet 6 inches, 49.5 SF, 742.5 Watts, 6.19 Amps.

Number TRT120-1.5 x 38.0: TempZone roll Twin 120V 38 feet by 1 feet 6 inches, 57.0 SF, 855 Watts, 7.13 Amps.

Number TRT120-1.5 x 43.0: TempZone roll Twin 120V 43 feet by 1 feet 6 inches, 64.5 SF, 967.5 Watts, 8.06 Amps.

Number TRT120-1.5 x 48.0: TempZone roll Twin 120V 48 feet by 1 feet 6 inches, 72.0 SF, 1080 Watts, 9.00 Amps.

Number TRT120-1.5 x 52.0: TempZone roll Twin 120V 52 feet by 1 feet 6 inches, 78.0 SF, 1170 Watts, 9.75 Amps.

Roll Selection - 240V:

Provide for locations indicated on the Drawings.

Number TRT240-1.5 x 8.0: TempZone roll Twin 240V 8 feet by 1 feet 6 inches, 12.0 SF, 180 Watts, 0.75 Amps.

Number TRT240-1.5 x 14.0: TempZone roll Twin 240V 14 feet by 1 feet 6 inches, 21.0 SF, 315 Watts, 1.31 Amps.

Number TRT240-1.5 x 17.0: TempZone roll Twin 240V 17 feet by 1 feet 6 inches, 25.5 SF, 382.5 Watts, 1.59 Amps.

Number TRT240-1.5 x 22.0: TempZone roll Twin 240V 22 feet by 1 feet 6 inches, 33.0 SF, 495 Watts, 2.06 Amps.

Number TRT240-1.5 x 29.0: TempZone roll Twin 240V 29 feet by 1 feet 6 inches, 43.5 SF, 652.5 Watts, 2.72 Amps.

Number TRT240-1.5 x 36.0: TempZone roll Twin 240V 36 feet by 1 feet 6 inches, 54.0 SF, 810 Watts, 3.38 Amps.

Number TRT240-1.5 x 42.0: TempZone roll Twin 240V 42 feet by 1 feet 6 inches, 63.0 SF, 945 Watts, 3.94 Amps.

Number TRT240-1.5 x 46.0: TempZone roll Twin 240V 46 feet by 1 feet 6 inches, 69.0 SF, 1035 Watts, 4.31 Amps.

Number TRT240-1.5 x 54.0: TempZone roll Twin 240V 54 feet by 1 feet 6 inches, 81.0 SF, 1215 Watts, 5.06 Amps.

Number TRT240-1.5 x 66.0: TempZone roll Twin 240V 66 feet by 1 feet 6 inches, 99.0 SF, 1485 Watts, 6.19 Amps.

Number TRT240-1.5 x 76.0: TempZone roll Twin 240V 76 feet by 1 feet 6 inches, 114.0 SF, 1710 Watts, 7.13 Amps.

Number TRT240-3.0 x 43.0: TempZone roll Twin 240V 43 feet by 3 feet, 139.0 SF, 1935 Watts, 8.06 Amps.

Number TRT240-3.0 x 48.0: TempZone roll Twin 240V 48 feet by 3 feet, 144.0 SF, 2160 Watts, 9.0 Amps.

Number TRT240-3.0 x 52.0: TempZone roll Twin 240V 52 feet by 3 feet, 156.0 SF, 2340 Watts, 9.75 Amps .

** NOTE TO SPECIFIER ** ValueMat™ Floor Heating: Electric radiant heating rolls are available in 120V sizes up to 30 square feet for a single mat. This product can be used under any flooring but is most commonly installed under tile, stone, hardwood, engineered wood, and resilient floors and are sized for spot warming specific areas in front of the bathroom vanity, toilet, shower or tub.

ValueMat Floor Heating: ValueMat is designed to offer the luxury of a floor heating system within a budget. Mats are sized for warming area in front of the bathroom vanity, toilet, shower or tub.

Heating element consists of copper alloy resistance wire covered by Teflon insulation. Braided metal surrounds the primary Teflon insulation, and serves as a ground sheath and a second final layer of Teflon insulation is applies and serves as the outer shell.

Heating Element is sewn, in a serpentine pattern, to a flexible Fiberglass Mesh with a poly-blend thread. Fiberglass Mesh is designed to keep the Heating Element evenly spaced at 3 inches on center throughout the mat.

Provided with two cold lead return wires factory installed (spliced) at each end of the heating roll for connection to power supply at the perimeter of the heated space. Provided with one lead at 13 feet and one at 26 feet.

Heating rolls produce 15 watts per square foot

UL and cULus listed.

Mat Selection - 120V:

** NOTE TO SPECIFIER ** ValueMat Floor Heating Rolls are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with Radiant Floor Heating.

Provide for locations indicated on the Drawings.

Number HM-120-0302: TempZone ValueMat 120V 3 feet by 2 feet, 6.0 SF, 90 Watts, 0.75 Amps.

Number HM-120-0303: TempZone ValueMat 120V 3 feet by 3 feet, 9.0 SF, 135 Watts, 1.12 Amps.

Number HM-120-0305: TempZone ValueMat 120V 3 feet by 5 feet, 15.0 SF, 225 Watts, 1.88 Amps.

Number HM-120-0306: TempZone ValueMat 120V 3 feet by 6 feet, 18.0 SF, 270 Watts, 2.26 Amps.

Number HM-120-0308: TempZone ValueMat 120V 3 feet by 8 feet, 24.0 SF, 360 Watts, 3.00 Amps.

Number HM-120-0310: TempZone ValueMat 120V 3 feet by 10 feet, 30.0 SF, 450 Watts, 3.75 Amps.

** NOTE TO SPECIFIER ** Environ II™ heating mats for beneath carpet, laminate and floating wood floors are available in 120V & 240V sizes up to 75 square feet for a single mat. Multiple mats can be installed on a single control. This product must be installed between an underlayment and the flooring material. Please note that there is no heating or efficiency differences between 120 volt and 240 volt systems.

Environ II Floor Heating: Electric radiant heating mat constructed of a heating element sandwiched between layers of foil.

Heating element consists of multi-stranded copper conductor alloy resistance wire spaced at 2 to 3 inches on center and covered by PVC insulation. Heating Element is sandwiched between layers of foil. The foil provides each mat heater with ground.

Provided with a 30 foot cold lead return wire factory installed (spliced) for connection to power supply and thermostat or power module at the perimeter of the heated space.

Heating mats produce 12 watts per square foot.

UL and cULus listed.

Mat Selection - 120V:

** NOTE TO SPECIFIER ** Environ II Floor Heating Mats are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with Radiant Floor Heating.

Provide for locations indicated on the Drawings.

Number 25-10-120: Environ II 120V 2 foot by 5 foot panel, 10.0 SF, 100 Watts, 0.83 Amps.

Number 26-10-120: Environ II 120V 2 foot by 6 foot panel, 12.0 SF, 120 Watts, 1.00 Amps.

Number 28-10-120: Environ II 120V 2 foot by 8 foot panel, 16.0 SF, 160 Watts, 1.33 Amps.

Number 210-10-120: Environ II 120V 2 foot by 10 foot panel, 20.0 SF, 200 Watts, 1.90 Amps.

Number 66-10-120: Environ II 120V 6 foot by 6 foot panel, 36.0 SF, 360 Watts, 3.00 Amps.

Number 510-10-120: Environ II 120V 5 foot by 10 foot panel, 50.0 SF, 500 Watts, 4.17 Amps.

Number 610-10-120: Environ II 120V 6 foot by 10 foot panel, 60.0 SF, 600 Watts, 5.00 Amps.

Number 515-10-120: Environ II 120V 5 foot by 15 foot panel, 75.0 SF, 750 Watts, 6.25 Amps.

Mat Selection - 240V:

Provide for locations indicated on the Drawings.

Number 25-10-240: Environ II 240V 2 foot by 5 foot panel, 10.0 SF, 100 Watts, 0.42 Amps.

Number 26-10-240: Environ II 240V 2 foot by 6 foot panel, 12.0 SF, 120 Watts, 0.50 Amps.

Number 28-10-240: Environ II 240V 2 foot by 8 foot panel, 16.0 SF, 160 Watts, 0.67 Amps.

Number 10-10-240: Environ II 240V 2 foot by 10 foot panel, 20.0 SF, 200 Watts, 0.95 Amps.

Number 66-10-240: Environ II 240V 6 foot by 6 foot panel, 36.0 SF, 360 Watts, 1.50 Amps.

Number 510-10-240: Environ II 240V 5 foot by 10 foot panel, 50.0 SF, 500 Watts, 2.08 Amps.

Number 610-10-240: Environ II 240V 6 foot by 10 foot panel, 60.0 SF, 600 Watts, 2.50 Amps.

Number 515-10-240: Environ II 240V 5 foot by 15 foot panel, 75.0 SF, 750 Watts, 3.13 Amps.

** NOTE TO SPECIFIER ** Electric Indoor Slab Heating Mats and Cable Systems allow you to warm naturally cold concrete efficiently and economically. Concrete floor heating, is intended for radiant heating of basements garages or sunrooms. Available in Cable or Mat form and in 120v or 240v. Electric Indoor Slab Heating Mats and Cables are rated for indoor use in concrete or under pavers and are NOT suitable for outdoor use or for installation in asphalt. Please reference Electric Snow Melting Systems (Snow Melting Mats and Cable systems) for exterior applications and slab heating applications in asphalt.

Electric Indoor Slab Heating Mats: Slab Heating Mats are designed for quick and easy installation. Mats are offered in 1.5 foot (457 mm) or 3 foot (91cm) widths and lengths ranging from 11 foot (335cm) to 56 foot (1,707cm). Available in 120 volt and 240 volt configurations, each mat utilizes a twin-conductor cable evenly spaced to generate 20 watts per square foot (215 watts/m2) of output. Each mat is also equipped with 20 foot (610cm) of cold lead for easy power hook-up.

Installs in concrete or in mortar under pavers.

Available in 1.5 foot (46 cm) and 3 foot (914 mm) widths

From 11 feet (3353 mm) to 56 feet (17.07 m) in length

Offered in 120V or 240V configurations

Generates 20 Watts per square foot (215 Watts/m2)

Includes 20 feet (6096 mm) of cold lead for easy power hook-up

Mats are CSA and cCSAus listed.

Mat Selection - 120V

** NOTE TO SPECIFIER ** Electric Indoor Slab Heating Mats are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with Radiant Floor Heating.

Provide for locations indicated on the Drawings.

Number WSHM-120-15011: Slab Heating Mat 120V 1.5 feet by 11 feet, 16.5 SF 330.0 Watts, 2.75 Amps

Number WSHM-120-15016: Slab Heating Mat 120V 1.5 feet by 16 feet, 24.0 SF 480.0 Watts, 4.0 Amps

Number WSHM-120-15022: Slab Heating Mat 120V 1.5 feet by 22 feet, 33.0 SF 660.0 Watts, 5.5 Amps

Number WSHM-120-03017: Slab Heating Mat 120V 3 feet by 17 feet, 51.0 SF 1020.0 Watts, 8.5 Amps

Number WSHM-120-15036: Slab Heating Mat 120V 1.5 feet by 36 feet, 54.0 SF 1080.0 Watts, 9.0 Amps

Number WSHM-120-15040: Slab Heating Mat 120V 1.5 feet by 40 feet, 60.0 SF 1200.0 Watts, 10.0 Amps

Number WSHM-120-03021: Slab Heating Mat 120V 3 feet by 21 feet, 63.0 SF 1260.0 Watts, 10.5 Amps

Number WSHM-120-03025: Slab Heating Mat 120V 3 feet by 25 feet, 75.0 SF 1500.0 Watts, 12.5 Amps

Number WSHM-120-15056: Slab Heating Mat 120V 1.5 feet by 56 feet, 84.0 SF 1680.0 Watts, 14.0 Amps

Number WSHM-120-03029: Slab Heating Mat 120V 3 feet by 29 feet, 87.0 SF 1740.0 Watts, 14.5 Amps

Mat Selection - 240V

Provide for locations indicated on the Drawings.

WSHM-240-15064: Slab Heating Mat 240V 1.5 feet by 64 feet, 96.0 SF 1920.0 Watts, 8.0 Amps

WSHM-240-15070: Slab Heating Mat 240V 1.5 feet by 70 feet, 1050.0 SF 2100.0 Watts, 8.75 Amps

WSHM-240-03040: Slab Heating Mat 240V 3 feet by 40 feet, 120.0 SF 2400.0 Watts, 10.0 Amps

WSHM-240-15085: Slab Heating Mat 240V 1.5 feet by 85 feet, 127.5 SF 2550.0 Watts, 10.63 Amps

WSHM-240-03044: Slab Heating Mat 240V 3 feet by 44 feet, 132.0 SF 2640.0 Watts, 11.0 Amps

WSHM-240-15095: Slab Heating Mat 240V 1.5 feet by 95 feet, 142.5 SF 2850.0 Watts, 11.88 Amps

WSHM-240-03048: Slab Heating Mat 240V 3 feet by 48 feet, 144.0 SF 2880.0 Watts, 12.0 Amps

WSHM-240-03052: Slab Heating Mat 240V 3 feet by 52 feet, 156.0 SF 3120.0 Watts, 13.0 Amps

WSHM-240-03056: Slab Heating Mat 240V 3 feet by 56 feet, 168.0 SF 3360.0 Watts, 14.0 Amps

WSHM-240-15112: Slab Heating Mat 240V 1.5 feet by 112 feet, 168.0 SF 3360.0 Watts, 14.0 Amps

Electric Indoor Slab Heating Cables: Slab Heating Cables are designed for maximum flexibility and are ideal for stairways and odd shaped areas. Cables are available in lengths ranging from 57 feet (1,737 m) to 563 feet (171.60 m) and are offered in 120 volt and 240 volt configurations. Each cable features twin-conductor cable that generates 6 watts per lineal foot (20 watts/m) of output for dependable and energy efficient slab heating performance. Heating cables must be spaced apart to ensure the output does not exceed 33Watts/ft2 (355Watts/m2) in the slab heated area. Heated cable spacing is rated at a maximum of 15Watts/ft2 (161Watts/m2) of output in applications where a floor covering, such as carpet, tile, or wood, is installed over the slab.

Installs in concrete or in mortar under pavers.

Available in lengths ranging from 57 feet (1,737 cm) to 563 feet (17,160 cm).

Ideal for stairways and odd shaped areas

Energy efficient twin-conductor heating cable

Generates 6 Watts per lineal foot (20 Watts/m)

Includes 20 feet (610 cm) of cold lead for easy power hook-up

Cables are CSA and cCSAus listed.

Cable Selection - 120V:

** NOTE TO SPECIFIER ** Electric Indoor Slab Heating Cables are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with Radiant Floor Heating.

Provide for locations indicated on the Drawings.

Number WSHC-120-00057: Slab Heating Cable 120V, 57 feet, 14-17 SF, 330.0 Watts, 2.75 Amps.

Number WSHC-120-00082: Slab Heating Cable 120V, 82 feet, 20-24 SF, 480.0 Watts, 4.0 Amps

Number WSHC-120-00112: Slab Heating Cable 120V, 112 feet, 28-32 SF, 660.0 Watts, 5.5 Amps

Number WSHC-120-00172: Slab Heating Cable 120V, 172 feet, 43-50, SF, 1020.0 Watts, 8.5 Amps

Number WSHC-120-00182: Slab Heating Cable 120V, 182 feet, 45-52 SF, 1080.0 Watts, 9.0 Amps

Number WSHC-120-00202: Slab Heating Cable 120V, 202 feet, 50-58 SF, 1200.0 Watts, 10.0 Amps

Number WSHC-120-00252: Slab Heating Cable 120V, 252 feet, 63-72 SF, 1500.0 Watts, 12.5 Amps

Cable Selection - 240V

Provide for locations indicated on the Drawings.

Number WSHC-240-00323: Slab Heating Cable 240V 323 feet, 80-93 SF, 1920.0 Watts, 8.0 Amps

Number WSHC-240-00353: Slab Heating Cable 240V 353 feet, 88-101 SF, 2100.0 Watts, 8.75 Amps

Number WSHC-240-00402: Slab Heating Cable 240V 402 feet, 100-115 SF, 2400.0 Watts, 10.0 Amps

Number WSHC-240-00443: Slab Heating Cable 240V 443 feet, 110-127 SF, 2640.0 Watts, 11.0 Amps

Number WSHC-240-00483: Slab Heating Cable 240V 483 feet, 120-138 SF, 2880.0 Watts, 12.0 Amps

Number WSHC-240-00523: Slab Heating Cable 240V 523 feet, 130-150 SF, 3120.0 Watts, 13.0 Amps

Number WSHC-240-00563: Slab Heating Cable 240V 563 feet, 140-161 SF, 3360.0 Watts, 14.0 Amps

** NOTE TO SPECIFIER ** Select the controls required for the floor heating system required and delete those not required.

Floor Heating Thermostats and Controls - 120V: CSA and cCSAus listed.

Model TH113-R-GA-08: Comfort Regulator GFCI Dual Voltage

Built-in electric GFCI.

Controls Floor Temperature.

Dual Voltage, 120V, 240V.

Model TH114-AF-120GA: EasyStat Thermostat & GFCI 5mA Non-Prog & AF Sensor 120V

Programmable.

Built-in electric GFCI.

Controls Floor Temperature.

Digital Temperature Readout.

Model TH115-AF-GA-08: Thermostat SmartStat GFCI 5mA & AF Sensor Dual Voltage.

Programmable.

Built-in electric GFCI.

Controls Floor Temperature.

Dual Voltage, 120V, 240V.

Digital Temperature Readout.

For installations utilizing more than 240 square feet of electric radiant floor heating product, a Master Thermostat with Power Module or a Relay Contactor is also required.

Floor Heating Thermostats and Controls - 240V: CSA and cCSAus listed.

Model TH113-R-GA-08: Comfort Regulator GFCI Dual Voltage

Built-in electric GFCI.

Controls Floor Temperature.

Dual Voltage, 120V, 240V.

Model TH115-AF-GA-08: Thermostat SmartStat GFCI 5mA & AF Sensor Dual Voltage.

Programmable.

Built-in electric GFCI.

Controls Floor Temperature.

Dual Voltage, 120V, 240V.

Digital Temperature Readout.

For installations utilizing more than 240 square feet of electric radiant floor heating product, a Master Thermostat with Power Module or a Relay Contactor is also required.

** NOTE TO SPECIFIER ** Select the accessories required for the floor heating system required and delete those not required.

Floor Heating Accessories

CeraZorb Synthetic Cork Underlayment: For use when installing floor heating system over a concrete slabs and under tile and stone.

Creates a thermo break and increases the energy efficiency of the system.

Suitable for use with Self-leveling Cement used directly over CeraZorb.

3/16 inch (5 mm) thick synthetic cork underlayment.

4 foot by 2 foot sheets that covering 8 SF.

Heat and cold resistant, and will not rot, support mold and mildew, or absorb moisture.

Stable and durable, remaining unchanged after repeated impact loads.

When CeraZorb is used in conjunction with our TempZone electric radiant floor-heating product, the underlayment system enhances heat and sound insulation along with increasing proper heat distribution.

Cork Underlayment: For installing your Environ II floor heating system over a concrete slabs and under carpet and floating laminate.

Creates a thermo break and increases the energy efficiency of the system.

Available in sheets that are 1/4 inch (6 mm) thick by 24 inches (61 mm) wide by 36 inches (91 mm) long.

Circuit Check: Immediately beeps when a short in the system is detected and alerts the tile installer to a potentially damaged cable before he lays the tile over the floor warming system.

Cold Lead: For use when the factory length is insufficient to reach your desired thermostat location.

Non-heated copper conductive wire.

Available in three lengths.

Double insulated with industrial grade Teflon.

Splice Kit: For use if an accidental nick or cut occurs during a floor heating system installation.

Pre-cut heat shrink tubing, crimp-on connector and high conductive grounding tape ensures a reliable, moisture proof connection.

** NOTE TO SPECIFIER ** Select Snow Melting Systems for driveways, walkways and patios from the following paragraphs. Installs in asphalt, concrete, or under pavers in mortar. Edit the following paragraphs as required for project requirements. Delete the paragraphs that are not applicable.

2.3

ELECTRIC SNOW MELTING SYSTEMS

Snow Melting Mats: Each mat features a 1/4 inch (6 mm) diameter twin-conductor series resistance constant wattage cable spaced 3 inches (8 cm) apart. The cable spacing provides 50 watts per square foot (538 watts per square meter) on average for dependable and efficient snow melt performance, even in the harshest of northern climates. Equipped with 20 feet (6 m) of cold lead for easy power hook-up.

Available in 2 foot (61cm) and 3 foot (91cm) widths.

From 5 foot (152 cm) to 50 foot (1524 cm) in length.

Quick and easy to install.

Rated to a maximum temperature of 464 degrees F (240 degrees C).

Offered in 120V or 240V configurations.

CSA and cCSAus listed.

Mat Selection - 120V:

** NOTE TO SPECIFIER ** Snow Melting Mats are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with electric snow melting.

Provide for locations indicated on the Drawings.

Number WHMA-120-0205: Snow Melt Mat 120V 2 foot by 5 foot, 10.0 SF 500.4 Watts 4.17 Amps

Number WHMA-120-0305: Snow Melt Mat 120V 3 foot by 5 foot, 15.0 SF 750.0 Watts 6.25 Amps

Number WHMA-120-0210: Snow Melt Mat 120V 2 foot by 10 foot, 20.0 SF 999.6 Watts 8.33 Amps

Number WHMA-120-0215: Snow Melt Mat 120V 2 foot by 15 foot, 30.0 SF 1500.0 Watts 12.5 Amps

Number WHMA-120-0310: Snow Melt Mat 120V 3 foot by 10 foot, 30.0 SF 1500.0 Watts 12.5 Amps

Number WHMA-120-0315: Snow Melt Mat 120V 3 foot by 15 foot, 45.0 SF 2250.0 Watts 18.75 Amps

Mat Selection - 240V: For larger heated areas.

Provide for locations indicated on the Drawings.

Number WHMA-240-0210: Snow Melt Mat 240V 2 foot by 10 foot, 20.0 SF 1000.8 Watts 4.17 Amps

Number WHMA-240-0215: Snow Melt Mat 240V 2 foot by 15 foot, 30.0 SF 1500.0 Watts 6.25 Amps

Number WHMA-240-0310: Snow Melt Mat 240V 3 foot by 10 foot, 30.0 SF 1500.0 Watts 6.25 Amps

Number WHMA-240-0220: Snow Melt Mat 240V 2 foot by 20 foot, 40.0 SF 1999.2 Watts 8.33 Amps

Number WHMA-240-0315: Snow Melt Mat 240V 3 foot by 15 foot, 45.0 SF 2251.2 Watts 9.38 Amps

Number WHMA-240-0230: Snow Melt Mat 240V 2 foot by 30 foot, 60.0 SF 3000.0 Watts 12.5 Amps

Number WHMA-240-0320: Snow Melt Mat 240V 3 foot by 20 foot, 60.0 SF 3000.0 Watts 12.5 Amps

Number WHMA-240-0240: Snow Melt Mat 240V 2 foot by 40 foot, 80.0 SF 4000.8 Watts 16.67 Amps

Number WHMA-240-0330: Snow Melt Mat 240V 3 foot by 30 foot, 90.0 SF 4500.0 Watts 18.75 Amps

Number WHMA-240-0250: Snow Melt Mat 240V 2 foot by 50 foot, 100.0 SF 5008.8 Watts 20.87 Amps

Snow Melting Cables: Designed for maximum flexibility with odd shaped areas and stairways. Available in lengths ranging from 43 feet (1,310 cm) to 428 feet (13,454 cm). Each cable features a 1/4 inch (6 mm) twin-conductor series resistance cable for energy efficient operations. Generates 12 watts per lineal foot (39 watts per lineal meter) for dependable and efficient snow melt performance. Equipped with 20 foot (6 m) of cold lead.

Offered in 120V or 240V configurations.

Energy efficient twin-conductor heating cable.

High temperature rated cable (ideal for asphalt or concrete).

Mats are CSA and cCSAus listed.

Cable Selection - 120V:

** NOTE TO SPECIFIER ** Snow Melting Cables are available in the following sizes. Select the sizes required and delete those not required or reference the Drawings for areas to be provided with electric snow melting.

Provide for locations indicated on the Drawings.

WHCA-120-0043: Snow Melt Cable 120V 43 feet, 10-13 SF, 500.4 Watts 4.17 Amps

WHCA-120-0063: Snow Melt Cable 120V 63 feet, 15-18 SF, 750.0 Watts 6.25 Amps

WHCA-120-0086: Snow Melt Cable 120V 86 feet, 21-15 SF, 999.6 Watts 8.33 Amps

WHCA-120-0126: Snow Melt Cable 120V 126 feet, 31-36 SF, 1500.0 Watts 12.5 Amps

WHCA-120-0188: Snow Melt Cable 120V 188 feet, 47-54 SF, 2250.0 Watts 18.75 Amps

Cable Selection - 240V

Provide for locations indicated on the Drawings.

WHCA-240-0086: Snow Melt Cable 240V 86 feet, 21-25 SF, 1000.8 Watts 4.17 Amps

WHCA-240-0128: Snow Melt Cable 240V 128 feet, 32-37 SF,1500.0 Watts 6.25 Amps

WHCA-240-0171: Snow Melt Cable 240V 171 feet, 42-49 SF, 1999.2 Watts 8.33 Amps

WHCA-240-0188: Snow Melt Cable 240V 188 feet, 47-54 SF, 2251.2 Watts 9.38 Amps

WHCA-240-0251: Snow Melt Cable 240V 251 feet, 63-72 SF, 3000.0 Watts 12.5 Amps

WHCA-240-0342: Snow Melt Cable 240V 342 feet, 86-98 SF, 4000.8 Watts 16.67 Amps

WHCA-240-0377: Snow Melt Cable 240V 377 feet, 94-108 SF, 4500.0 Watts 18.75 Amps

WHCA-240-0428: Snow Melt Cable 240V 428 feet, 107-123 SF, 5008.8 Watts 20.87 Amps

Snow Melting Controls - 120V:

** NOTE TO SPECIFIER ** Select the Snow Melting Controls required and delete those not required or reference the Drawings for areas to be provided with electric snow melting.

Model RCO: Remote Manual Override Device

Model SLAB-SS: Sensor Snow Melt Slab-Mounted

Model SCV-120: Value Snow Melt Control

Model RLY-4PL: Relay Panel Small

Model SCM-120: Snow Melt Control Manual

Model AIR-SS: Sensor Snow Melt Aerial-Mounted

Model RLY-8PL: Relay Panel Medium

Model RLY-12PL: Relay Panel Large

Model SCE-120: Snow Melt Control Economy

10.

Model SCP-120: Snow Melt Control Premium

** NOTE TO SPECIFIER ** Select Electric Roof and Gutter Deicing Systems for roofs and gutters from the following paragraphs. Edit the following paragraphs as required for project requirements. Delete the paragraphs that are not applicable.

2.4

ELECTRIC ROOF AND GUTTER DEICING SYSTEMS

Deicing Cables: Heating cable have two copper bus wires, 18 AWG, and include an irradiated cross-linked conductive polymer core with an inner thermoplastic jacket that is extruded and bonded to the core material. A second inner thermoplastic jacket is extruded over the first inner jacket. A tinned copper braid is woven around this 2nd jacket, and provides a continuous ground path throughout the heating cable. A final 3rd outer UV stabilized polyolefin overjacket completes the cable..

Offered in 120V or 240V configurations.

High temperature rated cable.

Cable is CSA and cCSAus listed.

Deicing Sensors and Controls - 120V:

** NOTE TO SPECIFIER ** Select the Sensors and Controls required and delete those not required or reference the Drawings for areas to be provided with gutter and ice melting.

SCP-120 Automatic Controller: 120 VAC, NEMA 3R enclosure, with a manual override heater cycle switch, an adjustable hold-on timer, and adjustable high temp cut-off. Control panel includes led indicator lights for power supply, system activation, and snow detection. Each controller may handle up to 6 low voltage snow sensors, and is C-UL Listed. Controller also includes a 2-conductor low voltage probe type high temp limit sensor for sensing ambient air temp only.

AIR-SS Aerial Mounted Low Voltage Snow Sensor: Sensor detects moisture and ambient air temperature. To prevent false activation, the sensor will prevent activation until the temperature falls below 38 degrees F and the sensor head detects moisture / precipitation.

GTR-SS Low Voltage Gutter Mounted Snow / Ice Sensor: Sensor may be employed for larger systems and is typically installed on the bottom of the gutter. Sensor is ideal for activating systems when melt-water runoff is present in the gutter.

RLY Series Relay Panels: Used for load switching of the heating cables. Relay panel(s) have 120 VAC coils, and receive the 120 VAC control signal from the SCP-120 control panel. Each relay pole shall be capable of handling a maximum of 24 amps.

** NOTE TO SPECIFIER ** Select Electric Infrared Glass Radiant Heating Panels from the following paragraphs. Delete the paragraphs that are not applicable.

2.5

ELECTRIC INFRARED GLASS RADIANT HEATING PANELS

Radiant Heating Panels: Heater is designed for wall mounting and with a permanent connection to a room thermostat.

Voltage: 120 V.

Power: 250-1000 Watt.

Body: Steel case, white, powder coated.

Surface: 6 mm safety glass

Protection: P24.

Protection Class: I.

Connection: Hot, neutral, ground.

Approvals: cULus to UL2021 & CSA c22,2 no46.

Colors:

** NOTE TO SPECIFIER ** Select the color required from the following paragraphs and delete those not required.

Pure White.

Pale Green.

Black.

Red.

Mirror.

Light.

10.

Surface Temperature: 203 degrees F (95 degrees C) maximum.

11.

Depth: 2.4 inches (60 mm) including mounting rail.

12.

Mounting: Horizontal or vertical as indicated on the Drawings.

13.

Model:

** NOTE TO SPECIFIER ** Select the Model required from the following paragraphs and delete those not required.

LAVA-250: 250 Watts; Size 24.8 inches by 19.7 inches (630 by 500 mm); Weight 18 lbs (8 kg).

LAVA-500: 500 Watts; Size 24.8 inches by 35.4 inches (630 by 900 mm); Weight 33 lbs (15 kg).

LAVA-600: 600 Watts; Size 19.7 inches by 51.2 inches (500 by 1300 mm); Weight 42 lbs. (19 kg).

LAVA-750: 750 Watts; Size 24.8 inches by 51.2 inches (630 by 1300 mm); Weight 51 lbs (23 kg).

LAVA-800: 800 Watts; Size 19.7 inches by 63 inches (500 by 1600 mm); Weight 55 lbs. (25 kg).

LAVA-1000: 1000 Watts; Size 24.8 inches by 63 inches (630 by 1600 mm); Weight 73 lbs (33 kg).

LAVA-LIGHT-200: 200 Watts; Size 35.4 inches by 27.6 inches (900 by 700 mm); Weight 48.4 lbs. (22 kg).

LAVA-LIGHT-350: 350 Watts; Size 35.4 inches by 47.2 inches (900 by 1200 mm); Weight 61.6 lbs. (28 kg).

LAVA-LIGHT-500: 500 Watts; Size 35.4 inches by 63 inches (900 by 1600 mm); Weight 72.6 lbs. (33 kg).

Electric Infrared Glass Heating Panel Control - 120V: CSA and cCSAus listed.

Model TH115-AF-120S: Thermostat SmartStat No GFCI and Sensor 120V

Programmable.

Controls Ambient Room Temperature.

Dual Voltage, 120V, 240V.

Digital Temperature Readout.

PART 3

EXECUTION

3.1

EXAMINATION

Do not begin installation until substrates have been properly prepared.

If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.2

PREPARATION

Clean surfaces thoroughly prior to installation.

Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

3.3

INSTALLATION

** NOTE TO SPECIFIER ** Refer to the WarmlyYours TempZone installation manual for installation requirements. Also refer to the TCNA handbook for national standards regarding tile and stone applications. Coordinate with other Sections of the project specification for the installation of floor finish products.

Install in accordance with manufacturer's instructions.

3.4

FIELD QUALITY CONTROL AND TESTING

Protect heating mat/cable against site damage if there is a delay between product installation and covering installation.

Perform electrical resistance measurements for each section of system and record in the mat/cable as-built data before, during, and after product installation.

Test system briefly after installation for function and integrity but do not place system into full operation until concrete, mortar or other coverings as applicable are fully cured per manufacturer specifications.

Keep records of system products, test results, and photographs for as-built record.

3.5

DEMONSTRATION

Demonstrate operation of electric floor heating or snow melting system to Owner's personnel.

3.6

PROTECTION

Protect installed products until completion of project.

Repair or replace damaged products before Substantial Completion.

END OF SECTION