“The Velux Vlt is designed to fit on a sloped roof and it can be used with tiles or slates
Its idea in a loft that only is used for storage.
This window is very easy to install.”
“Pick a dry day..... and only the best DIYers should try it.
You might need to cut and brace your roof trusses to get the right sized hole.
The instructions are diagram only, so you need to think it through if you haven’t done one before.
Watch YouTube videos. I used roofing tar to seal the felt on the top and sides.
It took me two days to fit the first one, one day for the second, and they do NOT leak....!”
