Component Database

English Deutsch polski 简体中文


Attic staircase
Feuerschutz-Passivhaus-Bodentreppe mit Anschluss-System

Image of 1069as02: Attic Staircase
Component id: 1069as02
Manufacturer: Wellhöfer Treppen GmbH & Co. KG
Category: Attic Staircase
Material: Timber
UW: 0.45 W/(m2 K)
Climate zones: Cold
Description: Coated chipboard (λ = 0.136 W/(mK)) with insulation panel (λ = 0.039 W/(mK)) with two EPDM sealings between frame and insulation panel. In order to reduce the thermal bridge of the installation and to enable the fire resistance of the construction, the supplied FS-PH-connection-system comprising sealing, jointplait and insulation filling (λ = 0.033 W/(mK)) is installed at the structural connection.
Certified since: April 12, 2017

Frame cut Frame width
bf/mm
Frame U-value
Uf/(W/(m2 K))
Glass edge Ψ-value
Ψg/(W/(m K))
Temperature factor
fRsi = 0,25 m2K/W
Bottom 38 0.47 0
Top 38 0.47 0
Lateral 38 0.47 0

Coming soon

Back to list

Legal notice | Disclaimer | Privacy Policy