Floor Grille 1600-8X30W Residential Registers & Grilles T-Bar Modular Core Diffuser with

T-Bar Modular Core Diffuser with Round Collar 6-14

Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser

Standard Features * Return air T-Bar lay-in filter grille for 20" x 20" duct * Removable louvered 20 gauge steel face * 20" x 20" x 1" filter (not included) * Square collar (20x20) * 2x2 panel * Seismic support holes * Soft White Options * Square to round No Labor Collar

T-Bar hinged 2 Cone Step Down Diffuser with Round Collar

Individually welded 14 guage diffusion bars

Floor Grille 1600-8X30W Residential Registers & Grilles T-Bar Modular Core Diffuser withStandard Features Fixed bars with 0 deflection Heavy duty steel honeycomb construction Flush core and frame provides smooth surface Free area equals more than 75% of nominal size Blades run parallel to longest dimension Rust resistant pre coat with durable powder finish Driftwood Tan Options Reinforced welded core and extra supports for heavy duty application Mounting Holes Designed for ceiling or sidewall application SUBMITTAL 1600 Series Submittal