Newly certified Manufacturers Certification criteria

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Certified since Oct. 29, 2021
Climate zone Warm, temperate
Type Operable
Sub Type
Efficiency Class phB
Material Aluminium
UW 0.95 W/(m2K)
Open type Inward opening


Aluminium frame with thermal separation (low lambda PA 0.21 W/(mK)) and insulation (Kingspan Kooltherm K103 0.022 W/(mK)); Pane thickness: 48 mm (4/18/4/18/4), rebate depth: 15 mm. Spacer: Technoform-Spacer SP16 with silicone secondary seal.

Name Frame width U-Value Ψ-Value Frsi-Value
Transom 1 casement 143 mm 0.84 W/(m²K) 0.024 W/(mK) 0.740
Bottom 115 mm 0.87 W/(m²K) 0.025 W/(mK) 0.740
Top 115 mm 0.87 W/(m²K) 0.025 W/(mK) 0.740
Lateral 115 mm 0.87 W/(m²K) 0.025 W/(mK) 0.740
Hekou Development Zone, Sanshui District, Guangdong, Province
528133 Foshan

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