Ultimate Thermal Performance
Achieving Nearly Zero Energy Building Standard
Building to the higher ‘A2’ (Nearly Zero Energy Buildings target) or Passive Standards, CavityTherm in a traditional cavity wall with a 150mm cavity will get you there!
| Element | U-values (W/m²k) |
|---|---|
| Floor | 0.11 |
| Cavity | 0.16 |
| Ceiling | 0.12 |
| Windows | 1.40 |
| Door | 1.00 |
| Thermal Bridging | Y=0.04 |
| Air Permeability | 5 |
| U-value | Unit (W/m²k) |
|---|---|
| Floor | 0.11 |
| Cavity | 0.13 |
| Ceiling | 0.12 |
| Windows | 1.40 |
| Door | 1.00 |
| Thermal Bridging | Y=0.02 |
| Air Permeability | 5 |
CavityTherm is not unique amongst Unilin Insulation products in delivering thermal performance beyond simple U-values.
The Xi product range that includes walls, floor and roof products deliver not only the U-value requirements for Passive standards, but are also critical in the detailing required to reduce thermal bridging heat loss.
Floors – 0.12 W/m²K
Walls – 0.15 W/m²K
Roof – 0.15 W/m²K
Do you have any questions?
Our Technical Team provides technical services throughout our customer bases in Ireland & UK. Their experience and expertise has been built through our engagement and participation with the Irish construction industry for over 30 years.
Unilin Insulation reserves the right to change this information without notice. Unilin Insulation accepts no responsibility for errors or omissions on the website
Certified Technical Knowledge.
Solutions you can trust.
Call The Technical Team:
Tel +44 (0) 371 222 1055
Join our mailing list.
Stay informed of the latest developments with the Unilin Insulation mailing list
"*" indicates required fields
Resources
Have a look at our brochures, technical files and other documents