Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-26X28 T-Bar Holds up to a 1"

Holds up to a 1" filter (not included) with filter retention tabs (FG1)

904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 16" duct Opening  (front blades parallel to shortest dimension)

Nylon bushings on adjustable blades prevent metal on metal rattle

RS34 Series Engineering/Performance Data

14" and 16" * Soft White Options * 825 MA - modular core fixed blade diffuser with field adjustable air patterns * Field installable Bowtie Damper (BD) (sizes 6-14") * 825 OR - factory installed opposed radial damper (sizes 6"-14") * 825 FR - U

Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-26X28 T-Bar Holds up to a 1"Standard Features * Extruded . 055 T6 aluminum surface mount return air grille * 0 fixed blades parallel to longest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 907 O recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T T Bar mount * 905 HD reinforced construction * 905 IS insect screen * 1335 1338 Series stainless steel