Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-18X40 Finish:Designer Color - Storm Gray All steel galvaneal construction

All steel galvaneal construction

Margin edges are 7/8" projection for baseboard installation

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

Standard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to longest dimension

remove the two center cones as a unit and reposition the six screws

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-18X40 Finish:Designer Color - Storm Gray All steel galvaneal constructionStandard 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