Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-30X40 Finish:Designer Color - Warm White Standard Features * Extruded aluminum

Standard Features * Extruded aluminum (

3-way register with stiffened 1/2" fan shaped louvers for silent operation

smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged-down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"

Note: Sizes are Listed Nominal Duct Opening

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 908-30X40 Finish:Designer Color - Warm White Standard Features * Extruded aluminumStandard 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