Quiet Warmth^® electric 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 attach the mats between subfloor joists and run pre-attached 15’ lead wires to a floor heating thermostat. Retro-fit radiant heat under those cold floors to warm your floor safely and easily.

Features

• Heat your existing flooring without having to remove it - Nailed Hardwood, Carpet, Tile, etc.
• Our Retro-Fit Mat System installs between the floor joists easily accessible from crawl space, garage or basement beneath
• Heat radiates up to heat existing flooring once insulation (required, sold separately) is installed beneath heated mats
• Thin conductive film technology is UL listed for Safety, maintenance free and efficient
• Real heat output of 10 Watts per Sq Ft (34 BTUs per sq ft) yet costs only pennies per day to operate
• Simply nail to sides of joists every 12” so mats hang 2” below subfloor - do not nail to subfloor
• Can be cut to length with scissors every 12”
• Connect multiple mats in parallel - all leads connect to a floor heating thermostat which senses floor temperature; probe installs into subfloor from below
• Available for 16” OC Joist bays (typically 14-14.5 inches between inner sides of joist)
• 12” joist spacing version Coming Soon!

All floor types, including Nail-Down Hardwood, carpet, tile, etc