The ID-4000 window meets the most demanding expectations in terms of insulation and rigidity thanks to its new generation of profiles. The reinforcements in treated steel and the seals on the sash and the frame ensure a high level of thermal and acoustic insulation as well as a perfect seal. This also makes it possible to make large windows and guarantee high stability of the entire system.
The rounded corners offer style and harmonious shape to these windows. Thus giving access to a product that perfectly combines aesthetics and performance. The height of the leaf profiles and those of the frame have made it possible to enlarge the glazed surface, a significant aspect in the case of small windows or during installation during renovation.
The whole range of profiles with 5 rooms for a small footprint (70 mm), the ID 4000 joinery coupled with a wide choice of insulating glazing (clear, opaque, security or even acoustic) ensure optimal thermal insulation .
