Élan-08R-180-A (Personal Comfort Diffuser) is an adjustable constant volume air terminal for use in raised floor air systems. It features 20 gauge (1mm) galvanized steel construction, pre-painted flat black. To facilitate air flow, one side of the terminal includes a 13.2″ x 4.8″ (335mm x 121mm) opening to the plenum.

The nominal 8″ (203mm) diameter cast aluminum grille produces uni-directional air flow. A manually adjustable sliding damper allows space occupants to limit air flow. Ten (10) standard grille colors are available; custom colors and finishes can be provided to match architectural design (specify on order).