Nauheimer Dunkelklappe
| Certified since | 10 maja 2017 |
| Strefa klimatyczna | Cold |
| Typ | Świetlik |
| Klasa efektywności | phA+ |
| Materiał | GFRP |
| UW | 0,25 W/(m2K) |
Opis
Glassfibre reinforced plastic frame, insulated by 150 mm Polyurethanfoam (0,028 W/(mK)). Note: The thermal quality of the system depends significantly on the installation situation. Therefor, the bottom-element should be covered with insulation as good as possible.
| Nazwa | Szerokość ramy | Wartość U | Ψ-Value | Frsi-Value |
|---|---|---|---|---|
| Dół | 127 mm | 0,37 W/(m²K) | 0,000 W/(mK) | 0,760 |
| Góra | 127 mm | 0,37 W/(m²K) | 0,000 W/(mK) | 0,760 |
| BOCZNY | 127 mm | 0,37 W/(m²K) | 0,000 W/(mK) | 0,760 |
