MP Global 3 ft. x 5 ft. x 1/8 in. Heated Underlayment

Home Depot's Heated Underlayment is a new and exciting product from the manufacturers of Home Depot's Best Underlayment. We've taken our acoustical and insulating technology and combined them with ThermoSoft FiberThermics heating elements to create a radiant heat system ideally suited for floating wood and laminate floors. Home Depot's Heated Underlayment not only deadens impact sound from your hard surface flooring, but it also makes the surface toasty warm and assists with heating your room.