CHARACTERISTICS:Perfored face return grilles.CONSTRUCTION:Frame made of RAL 9010 white painted aluminium. Panel made of RAL 9010 white painted steel.UTILIZATION:For wall installation and for air intake.FIXING:• Fixing by using clips or frontal screws on demand.ACCESSORIES:• Galvanized steel plenum, standard or insulated.• Calibration damper made of galvanized steel and fins with opposite movement.• Mounting counterframes made of galvanized steel sheet.
