Linear Diffuser Plenum Box

103 - How to select Linear Slot Diffuser in English linear slot diffuser plenum box sizing Plenum Box Models - PB-S “For Slot Linear Diffusers” - PB-R “For all Rectangular and round Diffusers” Page 3 2 com Plenum Box Appearance linear slot diffuser residential SLD series slot diffuser is also suitable for exposed applications where there is no ceiling, supplied as a combined unit with full size plenum boxes to suit

linear slot grill the plenum Fixing a linear slot diffuser to a plenum Box by a mean of flat Bar with screw bolt D+50mm Neck Size-90mm ➡NECK SIZE+10mm- standard plenum Box