Velux GDL SK19 2066P2 Cabrio Balcony System

VELUX roof balcony GDL 

The upper section is top-hung and operated with a handle on the sash. The sash can remain open in any position up to an angle of 45° to give an uninterrupted view to the outside. The ventilation flap on the top sash allows fresh air to enter the room through a dust and insect filter.

The lower section is bottom-hung and operated with two handles on the top sash. When the upper section is opened, the lower section can be pushed outwards to vertical position. As the lower section opens, integrated banister railings are raised on both sides. Two safety catches lock the window in the open position.