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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
to 23 29/32"
Square collar designed for a 20” × 20”
Standard Features * Individually adjustable curved blade T-Bar lay in diffuser with concealed hinges * Hinged perforated face * Spring push release for easy access to adjust curved blades * 2x2 galvaneal steel panel with seismic support hangers * Round No Labor Collar sizes: 6-10"
Install with louvers in up or down position for best duct concealment
Aluminum Airfoil Blade Double Deflection Diffuser 903-18X22 Finish:White to 23 29/32"Standard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to longest dimension, back blades parallel to the shortest dimension Extruded aluminum surface mount frame with signature line marks Provides 4 way air flow on one plane Nylon bushings on adj. blades prevent metal on metal rattle Countersunk mounting holes with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder
