Roof window GGU is centre-pivoted and operated with a full-width control bar on the ventilation flap of the top sash.
The ventilation flap allows fresh air to enter the room through a dust and insect filter. Frame, sash and ventilation flap 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 window is equipped with an insulating glass unit.
Enjoy peace of mind with the VELUX top-operated, centre-pivot burglary resistant roof window GGU Q.
It’s maintenance-free and features integrated frame locks, extra strong hinges, laminated internal glazing and toughened external glazing, which reinforces the window against any potential breakage.
The window is a special burglary resistant window fitted with toughened laminated glass combined with a reinforced construction and extra locks.