Velux Insect screen roller blind

The Velux insect screen roller blind is not mounted on the window frame, but on the wall. You must therefore measure your window opening in order to buy the right size insect screen. The selected size is suitable for a window opening with a width of 439-530 mm and a height of 0-1600 mm. The length may need to be cut to size. For a knee wall, a shelf in a knee wall or two or more windows in a sloping wall, 2 Velux insect nets and 1 connection set are required. The insect-proof net keeps out unwanted insects such as mosquitoes, wasps and flies, while you can ventilate and enjoy fresh air when the roof window is open. When not in use, the net can be neatly stowed away in the narrow top section of the roller shutter.