Low-Profile Electric Floor Heating Warmup® StickyMat electric floor heating mats use a twin-conductor heating cable pre-spaced on fiberglass mesh for fast, consistent installation. The system delivers 14 W/sq. ft. while maintaining a low 1/8" profile and is designed to provide primary heating when installed over a properly insulated subfloor. Self-Adhesive Mat for Faster Installation The 20" wide mesh features double-sided tape and pressure-sensitive adhesive to hold the mat in position during installation. The pre-spaced cable eliminates manual cable spacing while allowing the mesh to be positioned around the room layout without cutting the heating cable. Tile, Stone, Vinyl, Carpet and Wood Floors StickyMat is suitable beneath tile, stone, porcelain, vinyl, LVT, glued-down carpet, and glued-down wood. Compatible subfloors include plywood, OSB, concrete slabs, cement boards, polymer-modified leveler, and cementitious-coated insulation boards. The system requires 3/8" to 3/4" of thinset or self-leveling compound coverage. ETFE-Insulated Heating Cable The heating cable uses advanced ETFE fluoropolymer insulation on the conductors and outer jacket for protection within the floor assembly. Each mat is fully grounded and includes a 10 ft. power lead for connection to the electrical supply. Thermostat Control and Primary Heating StickyMat can be controlled with the Warmup 4iE® Programmable Thermostat for scheduled floor heating and power-use monitoring. For primary heating applications, Warmup recommends adequate subfloor insulation and Warmup Insulation Boards over uninsulated slabs on grade.