The VELUX sloping extension window element GIU is an additional fixed element that can be installed directly below a center pivot or top-hung roof window to add more daylight and extend the view to the outdoors.
The window element follows the slope of the roof and blends seamlessly with the roof window.
A seamless look with a slim connection between the roof window and the fixed GIL element.
The frame and sash are made of moisture-resistant high-quality molded polyurethane around a core of thermally modified timber with a white lacquer finish. Ideal for humid rooms like bathrooms and kitchens.
A wide range of electric or solar-powered accessories are available to prevent over-heating or glare and offer privacy thereby optimizing indoor climate and comfort.