This innovative wall system combines natural ventilation with outdoor blinds. The installation is hidden behind the top wall cavity. The ventilation grille is wind and waterproof and the awning fabric is removable from within.
In a special implementation the canvas is coupled via a guide system against the sill. In this way, the motor driven fabric remains a screen against insects with a fully opening window and remains, once unwound, usable with gusts of up to wind force 10.