Aluminum Airfoil Blade Single Deflection Diffuser 901-18X38 Residential Registers & Grilles Note: Sizes are Listed Nominal

Note: Sizes are Listed Nominal Duct Opening

Building materials rated 3 hours or less

Holds up to 1" filter (not included)

Reinforced welded core and extra supports for heavy duty application

TS Series Engineering/Performance Data

Aluminum Airfoil Blade Single Deflection Diffuser 901-18X38 Residential Registers & Grilles Note: Sizes are Listed NominalStandard Features * Extruded aluminum (. 055 T6) surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of airfoil blades * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Single deflection diffuser with adjustable airfoil blades * Airfoil blades are parallel to longest dimension * Allows 2 way air deflection on one plane * Soft White Options * 901 O with recessed screwdriver