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🔥 Stay warm, save green – the smart underlay for savvy pros!
CosySpace XPS Boards are 6mm thick extruded polystyrene insulation sheets designed for underfloor heating applications on concrete floors. Their closed-cell structure provides excellent thermal resistance, reflecting heat back to the floor surface to improve energy efficiency. Lightweight yet high-density, these boards resist compression, moisture, and ageing, ensuring long-lasting performance. Made from fully recyclable materials, they offer an eco-conscious solution to enhance warmth and reduce energy costs in poorly insulated properties.
| ASIN | B07HPCRBNL |
| Best Sellers Rank | 550,519 in DIY & Tools ( See Top 100 in DIY & Tools ) 392 in Panel Insulation |
| Brand | Cosyspace |
| Coverage | 18.22 m2 |
| Customer Reviews | 4.6 out of 5 stars 18 Reviews |
| Manufacturer | CosySpace |
M**D
Perfect for under floor heating
- Specially built for under floor heating - easy to cut for different sizes - package arrived much sooner than expected so that we could start the work! only downside is that they were slighly different sizes. Overall quite pleased.
T**N
Did the job...
....but the sizing wasn't exactly the same on all boards. We used them under 9mm ply so the gaps got covered up but would have been nice to have them all uniform. I would recommend though - it's not as if you see them after the work is done...
Trustpilot
2 weeks ago
2 months ago