Featuring a unique perforated design and an ultra-low tog value of just 0.35, this underlay allows your underfloor heating system to operate at maximum efficiency—keeping your room warm while saving energy.

Made from high-density, closed-cell polyethylene, it easily supports heavy loads over the long term, protecting your floor’s locking system and extending its overall lifespan.

Lightweight and easy to handle, it ensures a quick, simple installation process.

Roll Size: 15m2 per roll