LUMIA
| Certified since | April 10, 2024 |
| Climate zone | Cool, temperate |
| Type | Operable |
| Efficiency Class | phA |
| Material | Timber / Aluminium |
| UW | 0.78 W/(m2K) |
| Open type |
Description
Timber-aluminium frame with wood-fibre insulation (thermal transmission value of 0,042 W/mK). Glazing 4/18/4/18/4mm; glass intersection 16mm; SWISSPACER Ultimate with polysulfide secondary seal. No mullion has been included in the certification.
| Name | Frame width | U-Value | Ψ-Value | Frsi-Value |
|---|---|---|---|---|
| Bottom | 100 mm | 0.85 W/(m²K) | 0.026 W/(mK) | 0.730 |
| Top | 100 mm | 0.71 W/(m²K) | 0.027 W/(mK) | 0.740 |
| Lateral | 100 mm | 0.71 W/(m²K) | 0.027 W/(mK) | 0.740 |
