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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
UL listed and tested in accordance with UL Standard 555C
Locking screw to hold damper in place
Face set in an outer T-Bar filter grille frame
Standard Features * For large volume air delivery * For evaporative coolers or central blower systems * Adjustable directional dampers with shut-off * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White
Heavy gauge steel construction
Aluminum Airfoil Blade Single Deflection Diffuser 901-18X8 past 12 months UL listed and tested inStandard 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
US$ 120.00
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US$ 225.00
US$ 11.85
US$ 145.00
