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Certified since Nov. 24, 2022
Climate zone Cool, temperate
Type Operable
Efficiency Class phB
Material Aluminium
UW 0.78 W/(m2K)
Open type Inward opening


Aluminium frame with thermal separation (low lambda PA 0.21 W/(mK)) and insulation (Kooltherm 0.022 W/(mK) ); Pane thickness: 57 mm (5/18/5/18/11); Rebate depth: 17 mm; Spacer: Technoform-Spacer SP16; Secondary sealing: Silicone Spacer: Technoform-Spacer SP16 with silicone secondary seal.

Name Frame width U-Value Ψ-Value Frsi-Value
Transom 1 casement 168 mm 0.76 W/(m²K) 0.031 W/(mK) 0.750
Bottom 150 mm 0.73 W/(m²K) 0.030 W/(mK) 0.760
Top 150 mm 0.73 W/(m²K) 0.030 W/(mK) 0.760
Lateral 150 mm 0.73 W/(m²K) 0.030 W/(mK) 0.760
No. 4 SonggangtangLiannan Community, Shishan Town, Nanhai District, Guangdong Province
528200 Foshan

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