Sun tunnel for pitched roofs
Find all support information for your VELUX sun tunnel for pitched roofs here, from installation and maintenance tips to troubleshooting and repair advice.
VELUX Support
Sun tunnel for flat roofs
Find all support information for your VELUX sun tunnel for flat roofs here, from installation and maintenance tips to troubleshooting and repair advice.
Self-service guides for sun tunnels for flat roofs
What should I do when I have condensation in my sun tunnel?
There is water trapped in the sun tunnel’s diffuser, what should I do?
How much daylight should I get through my sun tunnel?
My sun tunnel does not provide enough light compared to what I expected, what can I do?
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