Newly certified Manufacturers Certification criteria

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Certified since 12/04/2022
Climate zone Ψυχρή, εύκρατη
Window Type Operable
Efficiency Class phB
Material Timber / Aluminium
UW 0,80 W/(m2K)


Timber frame (Spruce/fir 0.11 W/(mK)) with insulation (0.036 W/(mK)) and external shell (made of PVC and aluminium); Pane thickness: 51 mm (5/18/5/18/5), rebate depth: 15 mm. Spacer: SWISSPACER Ultimate with butyl as secondary seal.

Όνομα Frame width U-Value Ψ-Value Frsi-Value
Transom 1 casement 138 mm 0,83 W/(m²K) 0,023 W/(mK) 0,730
Bottom 98 mm 0,87 W/(m²K) 0,023 W/(mK) 0,730
Top 98 mm 0,85 W/(m²K) 0,023 W/(mK) 0,730
Lateral 98 mm 0,85 W/(m²K) 0,023 W/(mK) 0,730
201, Yunding Shan Road, China (Shandong) Pilot Free Trade Zone Qingdao Area
266432 Qingdao

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