Return grilles with fixed and 45° inblined bars 25 mm pitch.
For wall installation and for air intake.
• Standard fixing by clips.
• Holes for screws upon request.
• Magnets on request (CL).
• Lock upon request (KC).
• Galvanized steel plenum, standard or insulated.
• Calibration damper made of galvanized steel and fins with opposite movement.
• Mounting counterframes made of galvanized steel sheet.