Aluminum Airfoil Blade Double Deflection Diffuser 903-48X10 Step Down Ceiling Diffuser Standard Features * 1/2" x

Standard Features * 1/2" x 1/2" x 1/2" aluminum lattice return air grille * Surface mount grille with

Low profile design for tight mechanical areas

and 2x4 panels * Soft White

Submittal and Performance Data

Aluminum Airfoil Blade Double Deflection Diffuser 903-48X10 Step Down Ceiling Diffuser Standard Features * 1/2" xStandard 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