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XPS Thermal Insulation Board
£2.92 – £10.52 Exc. VAT
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- ALL IN STOCK – Next Day Delivery
- Suitable For Concrete & Wood Sub Floors
- Available in 6mm, 10mm, 20mm & 30mm Depth Options
- Compatible With 150W/M² Aluminium Foil Mats – Under Rubber Backed LVT
- Lowers
- Maximize Output & Efficiency Of UFH
Additional delivery charges may apply outside UK mainland.
- XPS Thermal Insulation Board For Concrete & Wood Sub Floors
- Easy To Install – Can Be Fixed With Flexible Tile Adhesive
- Next Working Day Delivery – Order Before 12PM
- Aids Efficiency & Increases U Value Of Zone
- Compatible With UFH Systems
- All Products In Stock
- Free Technical Support
- Available in 6mm, 10mm, 20mm & 30mm Depth Options
- Reduces UFH Running Costs
XPS Thermal Insulation Board
XPS Thermal Insulation Boards offer an efficient, cost-effective solution for improving the performance of electric underfloor heating systems. Suitable for both concrete and wooden sub-floors, XPS insulation is a versatile choice for a wide range of flooring projects.
These lightweight and durable boards are the recommended underlay for the 150W UFH Foil Heating System when installed beneath rubber-backed LVT flooring (minimum thickness 5mm), helping to maximize heat output and energy efficiency.
Why Choose XPS Insulation for Underfloor Heating?
XPS insulation boards are one of the most affordable and effective ways to enhance the performance of 150W/M² and 200W/M² electric underfloor heating (UFH) systems, especially when used over concrete sub-floors. They are also ideal for use with embedded underfloor heating systems.
By creating a high-performance thermal barrier between the sub-floor and your heating system, XPS insulation ensures rapid heat-up times, more consistent heat distribution, and reduced energy loss. This translates to lower energy bills and greater comfort in your home or commercial space.
Quick & Easy To Install
XPS Thermal Insulation Boards are designed for simple, floating installation beneath 150W/M² Aluminium Foil Heating Mats. Their lightweight design and compatibility with a variety of flooring types make them a popular choice among both professional installers and DIYers.
Need to adjust your floor height? Add a layer of 6mm, 10mm, 20mm, or 30mm XPS Thermal Insulation Boards to meet door thresholds or match existing flooring levels.
Perfect for LVT, Vinyl, and Amtico Flooring
For rubber-backed click flooring types such as LVT, Vinyl, and Amtico, XPS insulation boards provide the optimal combination of thermal efficiency and support. They are the preferred underlay solution for maintaining performance and longevity in underfloor heating installations.
Need Any Help? Give Our Team At Roma A Call Or Email
Call Us On 01803 316131
Additional information
| Depth Options | 6mm, 10mm, 20mm, 30mm |
|---|---|
| Board Size | 600mm x 620mm |
| SQM Coverage | 0.37 |
| Fire Classification | Euroclass E – Not For Exposed Use |
| Compatibility | UFH Foil Mats, Embedded UFH, Click Flooring (Rubber Backed) |
| Temperature Range | -50° / +75° |
| Density | 30 kg/m³ |
| Thermal Conductivity (λ) | 0.030 W/mK |
| Thermal Resistance (R) | 0.17 @ 6mm, 0.29 @10mm, 0.057 @ 20mm, 0.86 @ 30mm m²-K/W |
| Water Absorption | <0.7 % |
