Lattice Return Air Grille 600-40X44 Finish:Designer Color - Warm White BD - field installable Bowtie

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

Diffuser available in sizes 6×6 through 20×20

Accessory to the 90 Series

Standard Features * Single plaque ceiling diffuser * 360 air diffusion * Hinged-down core for easy duct access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"

904 - Double Deflection Adjustable Aluminum Blade Grille For a 40" x 18" Duct Opening (front blades parallel to shortest dimension)

Lattice Return Air Grille 600-40X44 Finish:Designer Color - Warm White BD - field installable BowtieStandard Features * 1 2" x 1 2" x 1 2" aluminum lattice return air grille * Surface mount grille with . 055 T6 extruded aluminum frame * 90% free area * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Soft White Options * 600 O opposed blade damper * No Labor Collar Square to round (square sizes only) * 600 T T Bar mount * 1 2" x 1 2" x 1" Lattice or 1" x 1" x 1" Lattice * Fractional sizes, inner