Lattice Return Air Grille 600-6X30 Finish:Designer Color - Velvet Black *Note: Ceramic fiber blade insulation

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

Front blades are parallel to the shortest dimension

Heavy Duty ConstructionMRI CompatibleInsect Screen

SUBMITTALS 907 Series Submittal

Lattice Return Air Grille 600-6X30 Finish:Designer Color - Velvet Black *Note: Ceramic fiber blade insulationStandard 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