Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-30X24 Damper:Opposed Damper Standard Features * Extruded aluminum

Standard Features * Extruded aluminum construction * 45 fixed blades parallel to longest dimension * Margin edges are 7/8" projection for baseboard installation * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * 1100FF - flush frame * Fractional and odd dimension sizes * Standard Color

SUBMITTAL 600TFG Series Submittal

Standard Features * Extruded aluminum (

Non-standard size collar (available in 6" through 20")

91 Series Submittal

Aluminum Airfoil Blade Grille - Vertical Fixed Blade 906-30X24 Damper:Opposed Damper Standard Features * Extruded aluminumStandard Features * Extruded . 055 T6 aluminum surface mount return air grille * 45 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 906 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