| Component id: | 0836ah01 |
|---|---|
| Fabricante: | WIPPRO GmbH |
| Categoría: | Attic Staircase |
| Material: | Timber / Aluminium |
| UW: | 0,34 W/(m2 K) |
| Climate zones: | Ártico |
| Descripción: | Attic stairs of wooden composite material. Trap door with insulation of extruded polystyrene (λ = 0.035 W/(mk)) and coating of sheet metal. 3 - level airtightness-sealing (EPDM, TPE) and sorrounding insulation of mineral wool (λ = 0.035 W/(mk)). Installation in arctic climates requires installation frame for concrete-ceilings. |
| Certified since: | 2 de diciembre de 2015 |
| Frame cut | Frame width bf mm |
Frame U-value Uf W/(m2 K) |
Glass edge Ψ-value Ψg W/(m K) |
Temperature factor fRsi = 0.25 m2K/W |
|---|---|---|---|---|
| Bottom | 30 | 1,01 | 0 | |
| Top | 30 | 1,01 | 0 | |
| Lateral | 30 | 1,01 | 0 |
Aviso legal Descargo de responsabilidad | Política de privacidad