Air Conditioning Products High Aluminum Fixed-Height Adjustable Width Louver 18" – AAFL 18-1824

Fixed-Height Adjustable-Width Louvers – Model AAFL is a unique design that provides good protection from rain and weather but also gives you the flexibility to adjust the louver width during installation. The height remains fixed while the width can be adjusted to your opening size. The frame is 4″ deep with 2″ flanges and utilizes J-style non-drainable 45 degree blades. Available in Aluminum (AAFL) and comes standard with a birdscreen.