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Is WarmlyYours Safe?
Yes. The WarmlyYours TempZone™ floor heating system has withstood rigorous safety testing by the Underwriter’s Laboratory and has received UL listing for the U.S. as well cUL certification for Canada.
WarmlyYours offers thermostats that carry the CSA Mark and the UL listing, which certifies that the product has been tested under extreme conditions and meets applicable standards for safety and/or performance in the U.S. and Canada. All WarmlyYours thermostats contain a Ground Fault Circuit Interrupter (GFCI) which provides fail-safe protection against an electrical shock.
What is the EMF produced by the WarmlyYours TempZone™ floor heating system?
Any electric system generates some level of EMF, but the EMF emitted by WarmlyYours TempZone system is negligible. Testing data recorded for the WarmlyYours floor heating single-conductor cable indicates that at a distance of 1inch, the cable’s EMF reading registered at 1.8mG. This is to say that at a distance of 1inch from the heating cable, the EMF is 460 times lower than the accepted safe exposure level for the United States.
Our floor heating cable is designed to be encased in a layer of thinset cement with tile installed directly over the thinset, so you will almost always be at least 1inch away from our heating system.
How does WarmlyYours compare with other common household appliances?
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 is:
| Vacuum Cleaners | 300mG |
| Microwave Ovens | 200mG |
| Portable Heater | 100mG |
| Dishwashers | 20mG |
| Washing Machine | 20mG |
| Electric Dryer | 3mG |
| Refrigerators | 2mG |
| WarmlyYours TempZone™ | 1.8mG only! |
To learn more about EMF and WarmlyYours floor heating, visit our EMF FAQ.
What Is UL?
UL is the trusted source across the globe for product compliance. They have tested electric products for public safety for more than a century. To learn more about WarmlyYours' UL listings, please click on the links below to access the official information on the UL website.
WarmlyYours Products & UL Listing Numbers
Tempzone E232551
Environ II E229676
Mirror Defoggers E257391