The shutter in the box cut at an angle of 45 degrees is installed mainly on existing windows or facades. The version with a mosquito net effectively protects the room against insects, as well as any kinds of pollen, leaves and dirt. At the same time it does not limit access to air and daylight.
The whole shutter is installed on the building facade.
The drive (belt or cord) are conducted through the rear of the box, then through an opening in the wall into the rooms.
We perform this installation after the installation of windows.
The whole shutter is screwed on a window frame.
The output of the drive (cord) is through the window frame.
One should remember that one should insert the box of the shutter with the placed guide rails into the window recess.
The shutter is installed in the reversed window recess.
Remember that between the shutter and the window there would be a place for the opening of the revision cover.
Also take into consideration that the armour is also reversed (from the outside we can see its back).