Lattice Return Air Grille 600-28X48 Finish:Designer Color - Aluminum Paint 12" and 14") * HVD

12" and 14") * HVD OR - factory installed opposed radial damper (sizes 6"-14") * HVD FR - U

All steel parts with galvanized finish or zinc coating

Ideal for residential and light commercial application

Blades spaced at 2/3"

916 Series Submittal

Lattice Return Air Grille 600-28X48 Finish:Designer Color - Aluminum Paint 12" and 14") * HVDStandard 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