904 Series Aluminum Airfoil Blade Double Deflection Diffuser
904 - Double Deflection Adjustable Aluminum Blade Grille (front blades parallel to shortest dimension)
Standard Features
- Double deflection surface mount grille with adjustable airfoil blades
- Front blades parallel to shortest dimension, back blades parallel to longest 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 finish
- Soft White
Note: Sizes listed are the duct or opening size the grille will fit into.