Enjoy the peace of mind that comes with heavy-duty security enhancements. The VELUX top-operated, centre-pivot burglary resistant roof window GGL Q is built with 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.