How to fit skylight windows including velux windows and other roof windows.
Fitting a roof window from inside.
There are two types of roof window.
Fitting a velux roof window.
A curb mounted roof window stands vertical to the roof plane.
How to fit a roof window fitting velux windows or loft windows and skylights.
Tape down into the building s existing vapour barrier to prevent any moisture inside the building reaching the roof s structure.
Lift the roof window frame into the roof opening and locate so that the metal pins sit on top of the top and bottom battens.
Curb mounted and framed in place.
When you have checked that the window is sitting squarely in the opening nail or drill through a slot in each bracket.
Do not drive the nail home until you have checked the window is square and level.
How to fit a roof window velux window and skylight.
For pros it s second nature for diyers not so much.
Sit back and enjoy your new velux window in your now brighter healthier and airier living or leisure space.
See also our.
A frame in place roof window fits flush with the plane of the roof.