Fixed Airfoil Blade Filter Grille 900FG-24X10 Step Down Ceiling Diffuser Back blades are parallel to

Back blades are parallel to the longest dimension

Adjustable modular cores with fixed curved blades

inner dimension and outside dimension sizes available * Tamper proof screws * Standard Color

and 2x4 panels * Soft White

Standard 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

Fixed Airfoil Blade Filter Grille 900FG-24X10 Step Down Ceiling Diffuser Back blades are parallel toStandard Features * Fixed airfoil blades parallel to 1st dimension given * . 060 T6 extruded aluminum construction * 45 fixed blade face to conceal filter * Hand operated lever for easy filter access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 900 2 FG 2" filter spacing (filter not included) * 900 TFG T Bar mount *