Snow Melt PowerMat 240V, 2 x 30 ft., 60 sq.ft., 12.5A - Refurbished
Snow Melt PowerMat Description
WarmlyYours snows melting mats safely and efficiently meltsnow and ice from walkways, patios, and driveways. These 2 x30 ft. 240 V snow melting mats provide 60 ft² ofcoverage. They feature a sturdy, corrosion-resistant, twin-conductor heatingelement affixed in a serpentine pattern to a polypropylene mesh backing,allowing for easy installation and even distribution of heat in asphalt,concrete or (mortar underneath) paver surfaces. Equipped with a 20-foot (6m) cold lead, WarmlyYourssnow melting mats generate 50 watts per square foot for dependable and efficientsnow melting performance and areCSA certified for outdoor use in Canadian and U.S. markets.
Learn more about snow melting systems. Perfect for heated driveways, patios, walkways and paths, accessibility ramps, or even stairs.
Specifications
Electrical
| Amps | 12.5 A |
| Ohms | 19.2 Ω |
| Voltage | 240 V |
| Watts | 3000 W |
| Watts Per Sq. Ft. | 50 |
| Watts Per Sq. Ft. at 3 Inch Spacing | Up to 50 |
Warranty / Certifications
| Approvals | cCSAus Listed |
| Warranty | 10 years |
Performance
| BTU Per Hour | 10236 Btu |
| Heated Coverage | 67.5 ft² |
Product Dimensions
| Cold Lead Length | 20′ |
| Coverage | 60 ft² |
| Heating Element Spacing | 3″ |
| Heating Element Thickness | 5/16″ |
| Height | 0.3125″ |
| Length | 30′ |
| Size | 2′ x 30′ |
| Size and Power | 2x30 ft - 50 W/sq.ft. |
| Weight | 19 lbs |
| Width | 2′ |
Appearance
| Color | Green |
Identifiers
| Product Line Name | PowerMat |
| SKU | WHMA-240-0230-BTK |
| UPC (GTIN-12) | 881308073510 |
Installation
| Surface Types | Asphalt, concrete or in mortar under pavers |
Logistics
| UNSPSC Code | 40101842 |
Installation Plans
This is a real example of an installation plan that uses this product. If you want to design your own room or have any questions, please contact us.
Concrete (new) Subfloor
N/A Voltage
240V Operating Cost
297 cents per hour
This Installation Plan Includes:
Documents
Installation
- Snow Melting Installation Manual (English)
- Manual de Instalación para Sistemas de Derretimiento de Nieve (Spanish)
- Snow Melting & Slab Heating Application Cross Sections (Spanish)
- Snow Melting & Slab Heating Application Cross Sections (English)
- Snow Melting & Slab Heating Application Cross Sections (French)
- Snow Melting Installation Manual (French)
Project Planners
Warranties
Sell Sheets
Catalogs
Frequently Asked Questions
Showing all 5 questions
GFEP is the National Electric Code (NEC) required protection for fixed outdoor deicing and snow-melting equipment, which may be accomplished by using circuit breakers equipped with ground-fault equipment protection (GFEP) of 30 mA. It is important to understand that this required equipment protection is NOT the same as a 5 mA GFCI used for personal protection.
To ensure optimal performance, snow melting heating elements should be installed so that they are consistently 2"-3" from the finished surface. For installations using pavers, the maximum thickness for pavers installed over heating elements is 2.5".
Power requirements are measured in Amps and based on three factors: the watts per sq. ft. of the snow melting cable or mat, the area powered and the voltage used for the application. Our PowerMat product is rated at approximately 50 watts per sq. ft. (with 3" cable spacing), so that is a constant factor. Most snowmelt projects are powered with 240V AC – not all, but most. The one factor that is always variable is the area to be heated/powered. That is based on your project. For a point of reference, let's use the example of a 350 sq. ft. concrete patio.
The formula is (50 W/sq. ft. x area of 350 sq. ft.) / V (240V) = Amps, so 17,500 / 240V = 72.9 Amps
