LK90 ECO
Certified since | Dec. 3, 2019 |
Climate zone | Cool, temperate |
Type | Operable |
Sub Type | |
Efficiency Class | phB |
Material | Aluminium |
UW | 0.80 W/(m2K) |
Open type | Inward opening |
Description
Thermally broken aluminium frame with PU-foam core (0,051 W/mK). Glazing: 6/18/4/18/6, glass intersection: 20 mm, Spacer: SWISSPACER Ultimate with polysulfide secondary seal.
Name | Frame width | U-Value | Ψ-Value | Frsi-Value |
---|---|---|---|---|
Flying Mullion | 134 mm | 0.75 W/(m²K) | 0.032 W/(mK) | 0.742 |
Bottom | 117 mm | 0.77 W/(m²K) | 0.031 W/(mK) | 0.740 |
Top | 117 mm | 0.77 W/(m²K) | 0.031 W/(mK) | 0.740 |
Lateral | 117 mm | 0.77 W/(m²K) | 0.031 W/(mK) | 0.740 |