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BA5/6 PH, Glasdach

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BA5/6 PH, Glasdach

Certified since July 18, 2013
Climate zone Cool, temperate
Type Glass Roof
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
0538ic03
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VELUX A/S

Ådalsvej 99
2970 Hørsholm
Denmark

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