Aluminum Airfoil Blade Double Deflection Diffuser 903-18X34 Finish:Driftwood Tan Standard Features * For large

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

3 cone steel diffuser with hinged core for easy duct access

three or four diffusers per panel * Countersunk sunk screwholes for ceiling mount * Standard Color or Designer Color Finish available on this product

CSFM California State Fire Marshal listed

Aluminum Airfoil Blade Double Deflection Diffuser 903-18X34 Finish:Driftwood Tan Standard Features * For largeStandard 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