1053ah03 Designo: (Attic staircase)
1053ah03 Designo: (Attic staircase): OB1
Designo
| Certified since | 2017年3月13日 |
| 气候区 | 冷,温度 |
| 类型 | Attic staircase |
| Sub type | |
| 能效阶级 | phA+ |
| 材料 | 木材 |
| UW | 0.63 W/(m2K) |
| 打开种类 |
描述
PU - high performance insulation (0.024 W/(mK)) betweeen two thin coated chipboard panels. 6-point windowframe-locking with circumferential TPE-gasket. Metal-fittings mounted at the hatch box of chipboard. In order to reduce the thermal bridge of the installation, a polystyrene-particle foam granulate (0.033 W/(mK)) is inserted in the joint.
| 名称 | 边宽高度 | U-value | Ψ-value | Frsi-value |
|---|---|---|---|---|
| 下横框 | 35 mm | 0.93 W/(m²K) | 0.000 W/(mK) | |
| 上横框 | 35 mm | 0.93 W/(m²K) | 0.000 W/(mK) | |
| 侧面 | 35 mm | 0.93 W/(m²K) | 0.000 W/(mK) |
