Newly certified 制造商 Certification criteria

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sw i2

Certified since 2025年2月3日
气候区 冷,温度
类型 可打开
Sub type
能效阶级 phA
材料 Timber / aluminium
UW 0.76 W/(m2K)
打开种类 向内打开

描述

Aluminum-clad timber frame (Spruce/Fir, 0.11 W/(mK)), insulated by low-density wood-fibre board (0,05 & 0,04 W/(mK)) & PU insulation (0,03 W/(mK)). Pane thickness: 48 mm (4/18/4/18/4), rebate depth: 15 mm. Spacer: SWISSPACER Ultimate with polyurethane as secondary seal.

名称 边宽高度 U-value Ψ-value Frsi-value
立柱 110 mm 0.73 W/(m²K) 0.022 W/(mK) 0.734
下横框 86 mm 0.87 W/(m²K) 0.022 W/(mK) 0.706
上横框 86 mm 0.66 W/(m²K) 0.023 W/(mK) 0.737
侧面 86 mm 0.66 W/(m²K) 0.023 W/(mK) 0.737
2409wi03
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I2 SIA

Sauriesi Salaspils District
LV-2118 Guntinas 1
Latvia

U-value calculation

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