Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-4X44 Finish:Designer Color - Glossy White BD - field installable Bowtie

BD - field installable Bowtie Damper (available on even sizes 6"-14")

14" and 16" * Perforated face with concealed hinges * 2x2 galvaneal steel panel with seismic support hangers * Soft White Options * Field installable Bowtie Damper (BD) (sizes 6-14") * 780 OR - factory installed opposed radial damper (sizes 6"-14") * 780 FR - U

2" ADC compliant round collar with a bead for ease of installation

PERFORMANCE DATA 915 Series Engineering/Performance Data

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Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-4X44 Finish:Designer Color - Glossy White BD - field installable BowtieStandard Features * Extruded . 055 T6 aluminum surface mount return air grille * 0 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 908 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