Homeowners
Professionals
Dealer Extranet
<span>VELUX logo</span>
Professions
Product information
Tools
Feature/Top Navigation/Search/SearchCtaText
Get help and support
Professions
Installers
Dealers
Architects
Housebuilders
Get help and support
Technical library
Dealer Extranet
Roof window configurator
Daylight Visualizer
Digital guidelines
Catalogues
View all tools
VELUX for professionals
Product information
Sloped roof windows
Extension elements
Sloping extensions
Sloping extensions
Our sloping extension roof windows are fixed roof window elements that add more daylight and extend the view to the outdoors.
Our sloping extension roof windows are fixed roof window elements that add more daylight and extend the view to the outdoors.
Go to products
GIU fixed additional window element, white maintenance-free
GIL fixed additional sloping window element, wood