The heavy-duty EVO90 LS series impresses with its high energy efficiency and user-friendliness. Its sash can be opened and closed without much effort, ensuring a smooth and seamless transition to the outside.
Construction depth: 82,5mm
Thermal insulation: Uf 1,3 w/ m²K
Chambers for thermal insulation and sound absorption: 5
Height up to: 52mm
FEATURE | VALUE |
---|---|
Thermal permeability | 1,3 w/ m²K |
Wards | 5 |
Tyres | 3 |
Waterproofing | 9A |
Wind pressure resistance | C1/B1 |
Air permeability | 3 |