Grilles fixed wing anti-vision inverted V, with standard finish anodized aluminum or white RAL 9016. The nominal dimensions ranging from 200mm to 600mm in length and 100mm to 400mm in height, with a flow range from 100m³⁄h to 1.000m³⁄h. Supplied without trim, with trim and trim with deep depending on the width of the door. Fixation holes.
Grilles suitable for mounting in doors.