For return air, having a perforated panel core which provides an attractive yet practical finish. Suitable for wall, duct and ceiling mounting.
The frame is from 1.6mm thick extruded aluminium section with a perforated sheet core. Hairline mitres mechanically held. Optional OBD is of extruded aluminium.
Size and Weight
From 100 x 100 to 1200 x 1200 in 25mm increments.
Face mullions are incorporated when width exceeds 105omm.
Grille only 8.5kg/m2, Grille + OBD 16.5kg/m2
Free Area approximately 48%