Multiple roof windows, 2in1, 3in1, and more
Find all support information, from installation and maintenance tips to troubleshooting and repair advice for multiple window solutions.
VELUX Support
Sloping and fixed
Find all support information for your sloping and fixed roof window here, from installation and maintenance tips to troubleshooting and repair advice.
Self-service guides for sloping and fixed
Can I upgrade my manually operated window to electrically operated one?
I cannot open / close my manual VELUX roof window
What should I do when my windows appear to be leaking?
I can feel draught around my window, what should I do?
More
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Vertical duo
Find all support information, from installation and maintenance tips to troubleshooting and repair advice for vertical duo solution.
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