The fresh air louver is a weather proof external cover for air inlet and discharge opening, suitable for most external walling and screening applications. The frame and blades are extruded aluminum alloy and polyester powder coated with white finish.
The frame and blades have a typical wall thickness of 1/16”. The blades are spaced at 3” on center and are set at 45⁰ to the horizontal. An expanded aluminum bird screen attached to the interior side of the louver. Standard finish is white color for frame and blades painted under electrostatic polyester powder coating system. Other colors available on request. Fresh air louver with filter and volume control damper is also available.