The W400 system is a lightweight, versatile, non-insulated system whose main characteristics are its flexibility and the easy adaptation to a wide variety of applications. Its harmonious design from curved lines that lead to straight and flat surfaces combines traditional with modern look, offering many functional values. In cooperation with the SL205 system, “school” type windows (sliding window with opening skylight) can be created.
Thanks to the solutions offered by the W400, it proves to be an extremely efficient system both for its durability and functionality.
| CLASS 4 |
| CLASS 3A |
| CLASS C3 |
1Leaf – 2Leaf – 3Leaf – 4Leaf
1Leaf – 2Leaf
1Leaf – 2Leaf – 3Leaf – 4Leaf
1Leaf – 2Leaf
30°-190° with Ø50 & 7°-205° with Ø60
2Leaf sliding SL205 with opening W400