Aluminium and wood double glazed window
Aluminium and Wood
Alpilegno offers an innovative collection of the latest generation of wood-aluminium windows to meet the technical and architectural needs of modern construction. Products suited to locations where atmospheric elements are particularly aggressive, guaranteeing high protection and maximum thermal and acoustic insulation. A special state-of-the-art production process enables the manufacture of doors and windows by using frames comprising an external section of high performance aluminium profiles and an internal section in carefully selected Trentino plywood.
Design and technology at the service of nature, to produce excellent products destined to last over time, in full respect of the environment. Like wood, aluminium is recyclable.
Wooden-aluminium window produced with natural and completely recyclable materials. This product blends the warmth of wooden frames on the inside with optimal protection against atmospheric elements on the outside, thanks to the external aluminium profile. Thermal and acoustic insulation are guaranteed by a high performance window to improve acoustic insulation, and the use of four seals. The internal wooden profile features a modern design and can be personalised with wood types or finishes as required, while the external aluminium profile can have a more traditional style with rounded edges or more contemporary with squared off edges.
Frame and leaf section mm 92x90 - 95x83
Number of leafs 2
Number of seals 4
Air permeability Classe 4
Overall thermal transmittance
Glass Ug. 1,1 W/(m²K) sp. 28 mm
Window: Glass 4-18Ar-33.1 Low-E warm edge
- Soft wood 1,34
Door-Window: Glass 33.1-16Ar-33.1 Low-E warm edge
- Soft wood 1,30
Window Classe 9A
Door-Window Classe 8A
Resistence of wind spacer
Window Classe C5
Door-Window Classe C4
Load bearing capacity of safety devices 350 N