Highly adiabatic | Insulation enclosure: U-value < 0.15w / (m2k), according to the situation < 0.10w / (m2k), the external wall has thermal insulation characteristics |
High air tightness | Air tightness: N50 < 0.6h-1 at 50pA differential pressure, 6 times in 1 hour under 50pA pressure, high-performance heat insulation window |
Window insulation condition | UG - value ≤ 0.8W / (m2k) |
Window energy penetration rate | |
Heat insulation condition of window frame | UF value ≤ 0.8W / (m2k) |
Materials | graphene EPS |
Thickness | 14-18cm |
Wind resistance | grade 14 |