Non-opening combination windows

Non-opening roof windows are a solution that allows you to easily increase the amount of light in a room and improve the feeling of spaciousness inside. Installed in combination with other roof windows, most often below an opening window in a vertical arrangement, they allow you to create a larger glazed area. This allows more natural light to enter the room and provides a wider view from the attic – both of the sky and the landscape. The design without an opening mechanism means fewer visible frame elements, which translates into a uniform glass surface. In everyday use, such windows require less maintenance, and their simple design helps to maintain tightness for a long time. It is also a solution that works well in both residential and utility rooms, where the priority is to illuminate the interior rather than to be able to open the sash.