






🔥 Step into the future of cozy floors — because your feet deserve VIP treatment!
The ThermoSoft In Floor Heating System is a 240V, 15 sq ft radiant heating mat designed for under tile, laminate, and floating wood floors. Featuring a unique 4-in-1 heated underlayment that heats, insulates, suppresses noise, and wicks moisture, it installs easily without cement or mortar, maintaining a slim profile of just 1/8 inch. ETL listed and backed by manufacturer warranty, this American-made system delivers efficient, customizable warmth for modern living spaces.








| Brand | ThermoSoft |
| Color | Grey |
| Item dimensions L x W x H | 120 x 18 x 0.18 inches |
| Special Feature | 4-in-1 System (Heating, Insulating, Noise Suppressing, Moisture Wicking) |
| Voltage | 240 Volts |
| Wattage | 122 watts |
D**N
Heater failed in 4 months!
These worked ok for about 4 months. They take extremely long to warm up if placed on concrete under the floor you decide to install. Now one of the mats I installed no longer works. I noticed it was not heating up then I took a meter to it and noticed there is no current draw while T-stat is on. This is a major bummer since I would now have to uninstall my finished floor to investigate. Really disappointing. Buyer beware that this could happen and you are left with just an expensive “cushion” under your floor!
A**V
My father-in-law recommended floor heaters from Thermosoft
My father-in-law recommended floor heaters from Thermosoft. He has it for 10 years already at his house. It works great. We placed this in a dining room. It is very warm a cosy. There is nothing better than to walk barefooted on a warm floor. It was easy to install too.
Trustpilot
2 weeks ago
3 weeks ago