SunTouch WarmWire (120V) Floor Heat Cable warms 40 sq ft adaptable to any layout, durable, affordable alternative to mats, adds luxury and comfort to any room, installs before tile/stone

Heat Matrix uncoupling membrane protects your tile investment! SunTouch's Heat Matrix allows for FASTER & EASIER installation of Warm Wire heating cables than ever before, while providing durable, lightweight uncoupling with sheer stress control. Employing cutting-edge technology, Heat Matrix uncoupling membrane provides a unique control layer between tile and substrate. One-ply, non-woven fleece on the membrane's underside minimizes the stress caused by lateral, multidirectional movement within the substrate, eliminating a common cause of cracked tiles. Heat Matrix also offers superior point load distribution and remains highly resistant to compression during tile installation. Heat Matrix is a great choice in concrete applications and where moisture or water vapor is a concern. Polypropylene construction provides a barrier against surface water while deep grooved channels allow evaporation of moisture from below the membrane. The ultimate in heated tile underlayment flexibility! Heat Matrix provides adjustable Warm Wire spacing to match varying heating requirements. This flexibility makes it easy to adjust the layout so that the wire fits any space perfectly. For most systems Warm Wire is installed at approximately 3-inch spacing.

MEMBRANE MAT: The SunTouch HeatMatrix Anti-Fracture Membrane Mat is designed to offer simplicity during heating wire installation. Covering a total of 161 sq. ft., installation is easily completed by simply pressing WarmWire into the channels provided, securing, and embedding in a polymer-modified mortar before the floor covering is installed.
STURDY CONSTRUCTION: This 0.24” (6 mm) thick membrane mat’s propylene construction provides a barrier against surface water, while its deep grooved channels allow evaporation of moisture from below the membrane. The one-ply, non-woven fleece on the underside minimizes the stress caused by lateral, multi-directional movement within the substrate, eliminating a common cause of cracked tiles.
VERSATILE APPLICATION: Ideal for use with structurally sound subfloors or concrete under tile, stone, or laminate, the HeatMatrix provides full coverage for crack isolation and waterproofing, making it suitable for both heated and unheated areas. It may also be used as a backboard replacement.
ADJUSTABLE SPACING: Easily tailor WarmWire spacing to match varying floor and room heating requirements, with the flexibility to adjust the underlayment for 2, 3, and 4-shape spacing. 3” spacing is the standard for the most efficient heat distribution.
FEEL THE SUN: SunTouch provides a wide range of electric floor heating and snow melting systems that are widely used in residential, commercial, and institutional projects to create comfortable, warm, safe, inviting spaces. With more than 30 years of experience in electric radiant heating, we are proud to deliver quality products, simple-design services, and world-class support.
MEMBRANE MAT: The SunTouch HeatMatrix Anti-Fracture Membrane Mat is designed to offer simplicity during heating wire installation. Covering a total of 161 sq. ft., installation is easily completed by simply pressing WarmWire into the channels provided, securing, and embedding in a polymer-modified mortar before the floor covering is installed.
STURDY CONSTRUCTION: This 0.24” (6 mm) thick membrane mat’s propylene construction provides a barrier against surface water, while its deep grooved channels allow evaporation of moisture from below the membrane. The one-ply, non-woven fleece on the underside minimizes the stress caused by lateral, multi-directional movement within the substrate, eliminating a common cause of cracked tiles.
VERSATILE APPLICATION: Ideal for use with structurally sound subfloors or concrete under tile, stone, or laminate, the HeatMatrix provides full coverage for crack isolation and waterproofing, making it suitable for both heated and unheated areas. It may also be used as a backboard replacement.
ADJUSTABLE SPACING: Easily tailor WarmWire spacing to match varying floor and room heating requirements, with the flexibility to adjust the underlayment for 2, 3, and 4-shape spacing. 3” spacing is the standard for the most efficient heat distribution.
FEEL THE SUN: SunTouch provides a wide range of electric floor heating and snow melting systems that are widely used in residential, commercial, and institutional projects to create comfortable, warm, safe, inviting spaces. With more than 30 years of experience in electric radiant heating, we are proud to deliver quality products, simple-design services, and world-class support.

Top WaffleMaker Reviews

SunTouch HeatMatrix Uncoupling Anti-Fracture Membrane Mat with One-Ply Non-Woven Fleece for WarmWire Heating Wire System Installation, 161 Sq Ft, Gray, Vapor Management, Crack Isolation, Waterproofing;