BA5/6 PH, Glasdach
Certified since | July 18, 2013 |
Climate zone | Cool, temperate |
Type | Glass roof |
Sub type | |
Efficiency class | phA |
Material | Aluminium |
UW | 0.82 W/(m2K) |
Open type |
Description
Aluminium construction with covering- and pressure-strip from aluminium. PE-foam and styrodur insulator in the glazing rebate. Screws themallly seperated by ABS. Losses by screws and glass carrier were determined by 3D-thermal flux analysis (PHI). Used Pane: 52 mm (6/16/6/16/8), intersection of the Glass: 16 mm. Used spacer: Swisspacer V. 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 | 0.98 W/(m²K) | 0.040 W/(mK) | 0.810 |
Transom fixed | 60 mm | 0.99 W/(m²K) | 0.040 W/(mK) | 0.810 |
Bottom Fixed | 60 mm | 0.99 W/(m²K) | 0.039 W/(mK) | 0.810 |
Top fixed | 60 mm | 0.99 W/(m²K) | 0.039 W/(mK) | 0.810 |
Lateral fixed | 60 mm | 0.98 W/(m²K) | 0.040 W/(mK) | 0.810 |