Environ™ Flex Roll 120V 1.5′ x 12′, 18 sq.ft. - 1.8A
Features
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10 Year Warranty under Laminate & Floating Hardwood, 5 Year under Carpet (Us Only)
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12 Watts Per Sq. Ft
Description
Ideal for installation under carpet (U.S. only), laminate, engineered wood, and floating wood flooring, WarmlyYours Environ™ Flex Rolls add radiant warmth and comfort to any room. These easy-to-install rolls are C-UL-US Listed and produce 12 watts per square foot. The uniform spacing of the heating elements throughout the non-adhesive foil casing ensures even heat distribution across the entire floor. Each cut-and-turn roll is 1.5 x 12 ft., providing 18 ft² of coverage. The 120 V Environ™ Flex Rolls are backed by our unbeatable 5-year No Nonsense Warranty.
Specifications
Electrical
| Amps | 1.8 A |
| Cold Lead Wire Gauge | 17 AWG |
| Floor Load | 0.22 kW |
| Ohms | 66.67 Ω |
| Thermal Power | 0.22 kW |
| Voltage | 120 V |
| Watts | 216 W |
| Watts Per Sq. Ft. | 12 Watts Per Sq. Ft. |
Warranty / Certifications
| Approvals | cULus listed |
| Warranty | 10 Year Warranty under Laminate & Floating Hardwood, 5 Year under Carpet (US Only) |
Performance
| BTU Per Hour | 737 Btu |
Product Dimensions
| Cold Lead Length | 15′ |
| Coverage | 18 ft² |
| Heating Element Thickness | 1/16″ |
| Length | 12′ |
| Weight | 3.8 lbs |
| Width | 1′ 6″ |
Appearance
| Color | Silver |
Installation
| Floor Types | Commonly installed beneath carpet (excluding Canada), floating wood, and laminate |
Logistics
| Package Contents | (1) Environ Flex Roll 120V 1.5′ x 12′ 18 sq ft - 1.8A (ERT120-1.5x12); 1x Floor Heating Sensor (FH-BACKUP-SENSOR) |
| UNSPSC Code | 40101830 |
Identifiers
| SKU | ERT120-1.5x12 |
| UPC (GTIN-12) | 881308028114 |
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.
Tile, Marble or Stone Subfloor
Unconfirmed/Other Voltage
240V Operating Cost
31 cents per hour
This Installation Plan Includes:
Controls
A great control is the secret to any great heating system.
Control Electrical Rough In Kits
The Control Electrical Rough-in Kit carries all the essentials an electrician needs while installing and connecting a thermostat with an electric radiant heating system.
Accessories and Parts
Feel free to chat us if you have any questions about these items.
Documents
Installation
Operation Manuals
Project Planners
- Floor Heating Request for Quotation Form (English)
- Calculating Project Dimensions (English)
- Environ Checklist Materials And Tools Checklist (English)
- Floor Heating Project Planning Guide Form (English)
- Heated Tile Substrate Compatibility & Risk Map (English)
Technical Information
- Environ Master Spec Doc (English)
- PRO Field Checklist: Electric Floor Heating Diagnostics & Troubleshooting (English)
Warranties
Sell Sheets
Catalogs
Frequently Asked Questions
Showing all 5 questions
No. Never cut the heating cable. The floor heating cable is designed with a very specific resistance in order to consistently maintain heating at a specific wattage per square foot. Trimming the heating cable lowers the resistance of the cable causing the system to overheat. WarmlyYours recommends obtaining a complimentary SmartPlan™ Floor Heating Installation Plan to assure a good installation.
While WarmlyYours electric radiant floor heating systems are typically installed by your floor covering contractor, a licensed electrician is recommended for the final thermostat hook-up. With every quote, we provide an Installation Plan layout, together with an electrical plan that has all the info required for the electrician.
Our electric radiant floor heating systems have withstood rigorous safety testing and earned the UL listing. They produce much less EMF than common household appliances like your TV or vacuum cleaner. The EPRI (Electric Power Research Institute) tests all electrical devices and publishes the data. Many common household appliances are tested at a distance of 6 inches. The test results indicate that on average, the EMF emitted for the following appliances, measured in Milligauss (mG) units, is:
Vacuum Cleaner: 300 mG
Microwave: 200 mG
Portable Heater: 100 mG
Dishwasher: 20 mG
Washing Machine: 20 mG
WarmlyYours TempZone™ (Twin): 1.8 mG
The floor heating systems are offered in both 120 volt and 240 volt for the North American market. A 208 volt breaker panel can also accommodate our 240 volt floor heating system. It is important to note that the energy consumption will be the same: a 240 volt system will not cost more to operate than a 120 volt system. You are billed in kilowatts, and the 120 volt and 240 volt systems use the same amount of kilowatts. WarmlyYours often specifies a 120 volt system in smaller projects while a 240 volt system is typically recommended for larger projects (120 square feet of electric floor heating coverage or more). The benefit of switching to a 240 volt system is the reduction in amperage. Our programmable thermostat can control a radiant floor system up to 15 amps. The 120 volt system will reach 15 amps at 120 square feet of electric floor heating coverage. However, the 240 volt system will reach 15 amps at 240 square feet of electric floor heating coverage, allowing a much larger system to be connected to the thermostat. For installations over 240 square feet, a relay contactor or power modules are needed.
WarmlyYours’ TempZone™ product is most commonly installed under tile, stone, and marble flooring, but can also be installed under many other popular floor covering options such as hardwood, vinyl and linoleum. We also have our Environ system, which is an electric floor heating product as well and is specially designed for installation under carpet (in the U.S. only), laminate and floating wood. WarmlyYours can accommodate any flooring type with either of the electric radiant floor heating products that we offer. If your flooring type isn't listed here, just give us a call at (800) 875-5285 and we will be happy to discuss it with you.
