Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-16X26 Finish:Designer Color - Aluminum Paint 14" and 16" Options *

14" and 16" Options * Field installable Bowtie Damper (BD) * HL OR - factory installed opposed radial damper (sizes 6"-14") * HL FR - U

3 cone steel diffuser with hinged core for easy duct access

Note: Sizes listed are the duct or opening size the grille will fit into

Opposed Blade Damper standard on 4" widths

904 - Double Deflection Adjustable Aluminum Blade Grille For a 30" x 16" Duct Opening (front blades parallel to shortest dimension)

Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-16X26 Finish:Designer Color - Aluminum Paint 14" and 16" Options *Standard Features Surface mount fixed blade grille with airfoil blades at 0 Blades are parallel to the longest dimension Blades spaced at 2 3" Extruded aluminum surface mount frame with signature line marks Countersunk mounting holes with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder finish Soft White Options Recessed screwdriver operated Opposed Blade Damper 2" ADC compliant round collar with bead for ease of