Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-26X42 past 12 months *Note: Ceramic fiber blade insulation

*Note: Ceramic fiber blade insulation is not UL required on dampers with free areas less than 80 square inches

Submittals and Performance Data

Available in 4" through 24" round

Surface mount fixed blade grille with airfoil blades at 0°

Standard Features * Galvanized steel panel * Square hole: 6" thru 22" sizes * Seismic support holes * 2x2 * Soft White Options * 1x2

Aluminum Airfoil Blade Grille - Horizontal Fixed Blade 907-26X42 past 12 months *Note: Ceramic fiber blade insulationStandard Features * Extruded . 055 T6 aluminum surface mount return air grille * 0 fixed blades parallel to longest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 907 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