Newly certified Manufacturers Certification criteria

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DF120

Certified since Oct. 16, 2023
Climate zone Cool, temperate
Type Operable
Sub type
Efficiency class phA
Material Timber / aluminium
UW 0.76 W/(m2K)
Open type Inward opening

Description

Timber frame with aluminium shell and insulation (EPS 0.048 W/(mK)); Pane thickness: 42 mm (5/14/4/14/5); Rebate depth: 20 mm; Spacer: Technoform-Spacer SP16; Secondary sealing: Butyl

Name Frame width U-value Ψ-value Frsi-value
Mullion 1 casement 155 mm 0.69 W/(m²K) 0.030 W/(mK) 0.760
Bottom 105 mm 0.67 W/(m²K) 0.027 W/(mK) 0.720
Top 105 mm 0.67 W/(m²K) 0.027 W/(mK) 0.720
Lateral 105 mm 0.67 W/(m²K) 0.027 W/(mK) 0.720
Marker
Zunhua City Dongfang Doors & Windows Co., Ltd.
Laoxinzhuang Village, 064200, Zunhua City, Hebei Province, China
Legend
Manufacturer
Leaflet © OpenStreetMap contributors
2144wi03
English
简体中文
Laoxinzhuang Village
064200 Zunhua City, Hebei Province
China

U-value calculation

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