HHGR 60 Curtain Wall System
| Certified since | July 31, 2018 |
| Climate zone | Cool, temperate |
| Type | Curtain Wall System |
| Efficiency Class | phA+ |
| Material | Aluminium |
| UW | 0.78 W/(m2K) |
Description
Aluminium - mullion and transom facade, standard values used for screw and (plastic with metal screws) glass carrier. Screw channel and pressure-plate: PVC. Insulation: Kingspan Kooltherm (0,023 W/mK) and XPE foam (0,040 W/mK). Pane thickness: 60 mm (8/18/8/18/8 mm). Rebate depth: 16 mm. Spacer: TGI Precision. The glazing was calculated with a 3 mm secondary seal. As it is often the case that this is thicker, today the calculation is carried out with a 6 mm secondary seal. This leads to a higher glazing edge thermal bridge, which can also be estimated by way of the spacer certificates: www.passivhauskomponenten.org / glazing edge bonds. The higher rates of heat loss can be compensated for by using e. g. improved glazing.
| Name | Frame width | U-Value | Ψ-Value | Frsi-Value |
|---|---|---|---|---|
| Mullion Fixed | 60 mm | 0.79 W/(m²K) | 0.031 W/(mK) | 0.800 |
| Transom fixed | 60 mm | 0.78 W/(m²K) | 0.030 W/(mK) | 0.790 |
| Mullion 1 casement | 110 mm | 0.58 W/(m²K) | 0.033 W/(mK) | 0.800 |
| Bottom Fixed | 60 mm | 0.73 W/(m²K) | 0.030 W/(mK) | 0.790 |
| Top fixed | 60 mm | 0.73 W/(m²K) | 0.030 W/(mK) | 0.790 |
| Lateral fixed | 60 mm | 0.73 W/(m²K) | 0.030 W/(mK) | 0.840 |
