Montering af et velux vindue

There are many ways to mount an Velux it depends witch roof you are working with I have chosen to mount an Velux window on a changes roof

You starts with cutting of the battens between the rafter and mount an terminal strip along the two rafter so the underlay stays there cut the underlay of ca. 20 centimeters from the rafter to be sure that it doens’t become too short mount an healed in the top and the bottom where the window has to be the normal high is 185 cm. from the floor to the upper edge of the window get the window unpacked and take off the protection mount 4 bracket in the frame to in the top and to in the bottom after the after you have mount the frame on the roof set the window in and look at the bottom and the sites of the window and look of the air is the same after this you take the window out again and you can mount the flashings The flashings consits of an pack named ”edl” when it is a slate roof it con som sidder på siderne.sist of an top brim witch must be laid under the salte plates so water doesn’t run down under the flashing in the bottom it is conversely when the water runs down the roof and therefore shell it lay under every saltev in the sites is there also covering they go in under every sIate it is important that when they are mounted to start from the bottom so the roof and the flashings overlaps each other after it comes there an profile beyond the top of them witch sits on the sides last the window is finish there can come light in the room