Lattice Return Air Grille 600T-2X2-18 T-Bar 425 Series Engineering/Performance Data

425 Series Engineering/Performance Data

Minimum size 4"x4"

Countersunk mounting holes for flush appearance with color matching screws

All component parts

UL listed and tested in accordance with UL Standard 555C

Lattice Return Air Grille 600T-2X2-18 T-Bar 425 Series Engineering/Performance DataStandard 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