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B&Q£135.00Visit shop B&Q - 150W Electric Underfloor Heating Mat2.5M
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Amazon£168.74Visit shop Warmup StickyMat | Works Well for Home Renovation Projects | Self-Adhesive Underfloor Heating mat | All Floor Finishes 150W/m² - 2/5m²
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The Warmup Electric Underfloor Heating Mat is an ideal solution for homeowners and professionals looking for a low-profile, efficient heating system for regularly shaped rooms. This system excels in its ability to be installed directly under various floor finishes such as tile, laminate, and timber, providing a seamless and comfortable heat distribution without significantly increasing floor height. While it offers a straightforward installation process thanks to its adhesive backing, users should note that it is best suited for regular room geometries rather than highly complex layouts.
| Colour | Multicolor |
|---|---|
| Model Part Number | SPM2.5 |
| Brand | Warmup |
Yes, it is compatible with carpet, provided the floor finish and underlay are suitable for underfloor heating.
It depends on your floor finish. For tiling, you can often use flexible tile adhesive, but for laminate or vinyl, a self-levelling compound is recommended to create a smooth surface.
No, you must never cut the heating cable. You can only cut the fibreglass mesh to allow the mat to turn corners.
The Warmup StickyMat has a consistent width of 500mm (0.5m).
The product comes with a Lifetime Warranty for your peace of mind.
Yes, the system is double-insulated and designed to be safe for bathroom installations when connected to an RCD-protected circuit.
Check the thermostat connections and ensure the RCD/MCB is switched on. A multimeter can be used by a qualified electrician to test the resistance of the heating cable.
Ensure the subfloor is clean, free of dust, and dry. If using a primer, ensure it is fully cured before laying the mat.
Consult the specific manual for your thermostat model. Commonly, this indicates an issue with the floor temperature sensor probe connection.
To set up the system, ensure your subfloor is clean, dry, and primed. Roll out the mat in parallel runs, cutting the mesh (but never the heating cable) to turn corners. The mat is compatible with 220–240V, 50Hz supplies and must be connected by a qualified electrician to ensure compliance with local electrical safety standards. For care, avoid drilling into the floor once the mat is laid and ensure that the temperature controller is calibrated correctly for your specific floor type to prevent overheating.
