Underfloor Heating Mat Sourcing HEATING MAT 150 W/m² 4.0 m²

The Sourcing HEATING MAT 150 W/m² 4.0 m² is an electric underfloor heating mat designed for embedding in thin‑set mortar or floor levelling compound to deliver consistent radiant heat across a 4.0 m² surface. The ready‑to‑install mesh mat combines a constant rated output of 150 W per square metre with a flexible layout suited to renovation or new‑build projects. It is intended for use beneath tile, stone, or other compatible floor coverings where electric floor heating is required and provides an even warming effect without raised floor build‑up.

Advantages

The mat offers a uniform heat distribution and a fixed heating power of 150 W/m² to ensure predictable thermal performance. As a mesh‑mounted, thin‑profile solution it simplifies installation under cementitious tile adhesives or self‑levelling compounds, reducing the need for structural changes. The product is compatible with commonly used floor finishes and designed to integrate with standard floor thermostats and control systems for efficient operation.

Suitable for

• Bathroom floors under ceramic or porcelain tiles
• Kitchen or utility rooms with stone or tile surfaces
• Renovation projects where minimal floor buildup is required
• New‑build installations requiring electric radiant heating under tile

Key specifications

• Heating power: 150 W per square metre
• Coverage area: 4.0 square metres
• Type: mesh‑mounted electric heating mat for embedding in thin‑set or levelling compound
• Installation profile: low‑build, suitable for embedding beneath cementitious adhesives or compounds
• Compatible floor coverings: ceramic tile, porcelain, natural stone and other tileable finishes

How to use

Plan the layout to cover the intended 4.0 m² area, avoiding under‑cabinet or fixed furniture zones. Unroll and cut the mesh backing to shape as required; do not cut the heating cable itself. Secure the mat to the subfloor following manufacturer spacing guidelines and connect to a compatible floor thermostat and power supply by a qualified electrician. Embed the mat in an appropriate thickness of thin‑set mortar or self‑levelling compound, then install the floor covering once the bedding material has cured to the recommended strength.

Usage recommendations

For reliable performance, use a room thermostat with floor sensor and ensure electrical connection is carried out by a certified installer. Verify subfloor compatibility and follow the adhesive or levelling compound manufacturer instructions for embedment depth and curing times. Do not use the mat where it would be subject to continuous mechanical damage or where incompatible flooring systems are specified.