ELVIAL W89 PHI² Variant 2
Certified since | June 23, 2021 |
Climate zone | Cool, temperate |
Type | Operable |
Sub Type | |
Efficiency Class | phC |
Material | Aluminium |
UW | 0.80 W/(m2K) |
Open type |
Description
Aluminum frame with thermal break out of polyamide (Technoform), low E polyamide (Technoform), Elvial I2 insulation and Kingspan Kooltherm insulation. Pane thickness: 48 mm (4/18/4/18/4), rebate depth: 17 mm. Spacer: SWISSPACER Ultimate with butyl as secondary seal.
Name | Frame width | U-Value | Ψ-Value | Frsi-Value |
---|---|---|---|---|
Flying Mullion | 180 mm | 1.10 W/(m²K) | 0.023 W/(mK) | 0.750 |
Bottom | 176 mm | 0.80 W/(m²K) | 0.024 W/(mK) | 0.770 |
Top | 176 mm | 0.80 W/(m²K) | 0.024 W/(mK) | 0.770 |
Lateral | 176 mm | 0.80 W/(m²K) | 0.024 W/(mK) | 0.770 |