Vertical window element VIU is fixed and cannot be operated in any way. The vertical window element is always installed directly below a VELUX polyurethane roof window that can be opened.
Frame and sash are made of polyurethane moulded around a core of thermally modified timber with a finish of white lacquer. The exterior of the frame and sash is metal-clad and therefore maintenance-free.
The vertical window element is equipped with an insulating glass unit.
Extend your views with a fixed, vertical window element.
The window element fills the vertical space between the floor and the bottom of the roof window to provide better views and more natural daylight.
A maintenance-free, long-lasting polyurethane coating makes the window the perfect choice for any room in your home.