Step Down Ceiling Diffuser 100-10X10 Finish:Designer Color - Aluminum Paint Note: Sizes are Listed Nominal

Note: Sizes are Listed Nominal Duct Opening

NGD - Narrow ceiling grid dimples for 9/16" T-Rails

Product sizes available to fit spiral pipe diameter 8” – 48

Lever operated Opposed Blade Damper

Standard Features * T-Bar lay-in filter grille with steel removable perforated face * 3/16" holes on 1/4" staggered centers * 20" x 20" x 1" filter (not included) * Square collar for 20 x 20 duct * 2x2 galvaneal steel panel with seismic support holes * Soft White Options * Square to round No Labor Collar

Step Down Ceiling Diffuser 100-10X10 Finish:Designer Color - Aluminum Paint Note: Sizes are Listed NominalStandard Features * Step down core design allowing for uniform air distribution * Four way air diffusion * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft white Options * 100 diffuser only (no damper) * 100 D diffuser with steel multi shutter damper * 100 O diffuser with steel lever operated opposed blade damper * No Labor Collar * Standard Color or Designer Color Finish available on this product