Newly certified Fabricants Certification criteria

No element found

0Products in the comparision list
Compare all

GVG90 vacuum

Certified since 25 juillet 2022
Climate zone Frais, tempéré
Type Operable
Classe d'efficacité phB
Material Aluminium
UW 0,78 W/(m2K)


Thermally separated aluminium window frame for vacuum glazing. Insulated by phenolic foam, 0.022 W/(mK). Thermal separation: Low lambda PA, 0.21 W/(mK). Pane thickness: 10,4 mm (5/0,4/5). rebate depth: 61 mm

Nom Frame width U-Value Ψ-Value Frsi-Value
Flying Mullion 178 mm 0,81 W/(m²K) 0,026 W/(mK) 0,710
Bottom 138 mm 0,81 W/(m²K) 0,018 W/(mK) 0,750
Top 138 mm 0,81 W/(m²K) 0,018 W/(mK) 0,750
Lateral 138 mm 0,81 W/(m²K) 0,018 W/(mK) 0,750
15# Qiantang Jiang Street, Laiwu
271100 Jinan

U-Value Calculation

To Testers: this is not finished as of now

Please select preferred window layout