Velux Openable Roof Window (GGL)

Descriptions :

Beautifully engineered for a lifetime of use, the GGL is ideal
for within-reach attic situations.


• A short pull on the top control bar
allows filtered background ventilation even while the window remains shut.
• A second pull on the control bar
allows the window to rotate for
maximum ventilation – and up to
180° for cleaning the outer pane
from inside the room.
• Quality lacquered pine sash & frame.
• Complete with flashings for
corrugated iron or tile roofs.
• Available in 5 sizes.
• Laminated double glazing as standard.
• Insect screen available as extra.