Lattice Return Air Grille 600T-2X2-20 Step Down Ceiling Diffuser Perforated face grille

Perforated face grille

Building materials rated 3 hours or less

Step down core designed for 4-way uniform air distribution

Round Bowtie Damper

Product sizes available to fit spiral pipe diameter 8” – 48

Lattice Return Air Grille 600T-2X2-20 Step Down Ceiling Diffuser Perforated face grilleStandard 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