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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
855 Series Engineering/Performance Data
Holds up to a 2” filter (not included)
three or four diffusers per panel * Countersunk sunk screwholes for ceiling mount * Standard Color or Designer Color Finish available on this product
Standard Features * Field installable butterfly damper * Available in sizes 6
½ × ½ × ½ Aluminum lattice
Aluminum Airfoil Blade Double Deflection Diffuser 903-48X30 Finish:White 855 Series Engineering/Performance DataStandard 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
