Quiet Warmth 240V Retrofit Radiant Heat Film for Under Subfloors (6.67 sq. ft.)

Quiet Warmth® radiant heat film for under subfloors is the perfect solution to add comfort and warmth to any existing flooring, including nail-down wood floors. Simply place the mats between the subfloor joist and run pre-attached lead wires to an available thermostat. Because it is an electric floor heating system, there are no hot water pipes to worry about, thick electrical cables to bury in. cement, and most of all no messy installation. Retro-fit radiant heat to any of your existing flo