Underfloor Heating Mat DEVI HEATING CARPET DEVICOM 150T – electric heating mat for tile/stone, 150 W/m

DEVI HEATING CARPET DEVICOM 150T is an electric underfloor heating mat engineered for installation beneath tile and natural stone floor coverings. The mat features a pre-mounted heating cable fixed to a flexible mesh, enabling even heat distribution across the floor surface with a rated output of 150 W per meter. Designed for thin-bed embedding, this solution suits both retrofit and new-build applications where a low-profile, reliable heating layer is required.

Advantages

The integrated cable-on-mesh construction simplifies positioning and reduces installation time compared with loose-wire systems. With a nominal heat output of 150 W/m, the mat provides rapid warm-up and consistent surface temperatures suitable for high-thermal-mass coverings such as tiles and natural stone. Its low overall thickness supports minimal floor buildup and preserves finished floor levels in renovation projects. The product is compatible with standard tile adhesives for a durable embedding layer.

Suitable for

• Bathrooms and wet rooms under tile or stone flooring
• Kitchens and utility spaces with tiled surfaces
• Renovation projects where existing floor height must be preserved
• Supplemental or primary heating where even floor warmth is required

Key specifications

• Heating output: 150 W per meter
• Design: heating cable pre-mounted on installation mesh
• Application: for installation beneath tile and natural stone coverings
• Embedding method: thin-bed installation with tile adhesive or comparable mortar
• Installation environment: indoor floor heating for wet and dry rooms

How to use

Before installation, prepare a clean, level subfloor free of debris and ensure compatibility of the chosen tile adhesive with electric underfloor heating. Roll out the heating mat and cut the mesh to fit the room layout without cutting the heating cable. Fix the mesh to the subfloor according to manufacturer practice, keeping the heating cable spacing uniform to maintain the specified output. Embed the mat in a thin layer of tile adhesive, fully covering the cable and mesh, then install the final tile or stone covering. Connect the system to a compatible thermostat and electrical supply according to applicable electrical regulations; electrical connections and testing should be performed by a qualified electrician.

Usage recommendations

For consistent performance, use a floor temperature or programmable thermostat and perform insulation resistance and continuity checks before tiling. Allow tile adhesive and grout to cure fully before first heating cycles, and follow gradual ramp-up of operating temperature during initial commissioning.