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Passivhaus-Bodentreppe mit PH-Anschluss-System

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Passivhaus-Bodentreppe mit PH-Anschluss-System

Certified since 05/03/2015
Climate zone Ψυχρή
Τύπος Attic staircase
Sub type
Efficiency class phA+
Υλικό Timber
UW 0,48 W/(m2K)
Open type

Περιγραφή

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, the supplied PH-connection-system comprising sealing, jointplait and insulation filling (λ = 0.033 W/(mK)) is installed at the structural connection.

Όνομα Frame width U-value Ψ-value Frsi-value
Bottom 62 mm 0,47 W/(m²K) 0,000 W/(mK)
Top 62 mm 0,47 W/(m²K) 0,000 W/(mK)
Lateral 62 mm 0,47 W/(m²K) 0,000 W/(mK)
0817ah03
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Wellhöfer Treppen GmbH & Co. KG

Max-Mengeringhausen-Straße 1
97084 Würzburg
Germany

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