




458AW Fixed
Certified since | Feb. 17, 2025 |
Climate zone | Cool, temperate |
Type | Fixed |
Sub type | |
Efficiency class | phA+ |
Material | GFRP |
UW | 0.80 W/(m2K) |
Open type |
Description
Fiberglass frame insulated by graphite polystyrene foam (0.031 W/(mK)). Pane thickness: 38 mm (3/14,5/3/14,5/3), rebate depth: 13,5 mm. The minimum surface temperature is slightly not achieved at the mullion, a Ug-value of max. 0.57 W/m²K is recommended for compensation.
Name | Frame width | U-value | Ψ-value | Frsi-value |
---|---|---|---|---|
Mullion Fixed | 83 mm | 1.00 W/(m²K) | 0.024 W/(mK) | 0.687 |
Bottom Fixed | 41 mm | 0.98 W/(m²K) | 0.024 W/(mK) | 0.698 |
Top fixed | 41 mm | 0.98 W/(m²K) | 0.024 W/(mK) | 0.698 |
Lateral fixed | 41 mm | 0.98 W/(m²K) | 0.024 W/(mK) | 0.698 |