Fixed Bar Filter Grille 915FG-30X12 Step Down Ceiling Diffuser Use for applications with round

Use for applications with round ductwork to create a clean and easy to install finish for your round registers or diffusers

Standard Features * Steel honeycomb construction * Flush core and frame provides smooth surface * Free area equals more than 75% of nominal size * Driftwood Tan Options * Mounting holes for sidewall and ceiling application * 1600R - reinforced welded core and extra supports for heavy duty application * Standard Color

2x4 T-Bar (20" x 44" duct)

PERFORMANCE DATA CB-T Series Engineering/Performance Data

Fixed Bar Filter Grille 915FG-30X12 Step Down Ceiling Diffuser Use for applications with roundStandard Features * Fixed bar blades parallel to 1st dimension given * . 060 T6 extruded aluminum construction * Bar grille designed to conceal filter * Hand operated lever for easy filter access * Concealed mounting holes * Filter door hinges parallel to longest side * Filter retainers * Removable face for easy cleaning * For 1" filter (not included) * Soft White Options * 915 2 FG 2" filter spacing (filter not included) * 915 TFG T Bar mount *