• 30350 Ecorse Road, Romulus, MI 48174
  • 734-326-0050



GAFL - Galvanized Steel adjustable width louver - fixed height - 4" deep - flanged frame

The Model GAFL is an Adjustable Frame Galvanized Steel Louver. It comes with a 2" flanged frame and the height is fixed. The width is adjustable and has end stops to help prevent separation of the blades. It is designed to protect the air intake or exhaust openings in the exterior walls of any building from rain and weather while still providing efficient airflow. The Galvanized Steel finish is ready for you to paint in the field or leave as mill finish.

Performance (Tested in accordance to AMCA Standard 500):
Water penetration: Beginning point at .01 oz./sq. ft. is 766 FPM.
Free area: 6.74 sq. ft. for a 48" x 48" test size.
Pressure drop: see Submittal Dwg.

Standard Construction:
Frame: 4" deep x 2" flanged x 19 gauge G-90 Galvanized Steel.
Blades: J style, 19 gauge G-90 Galvanized Steel, 45 degree Adjustable width.
Construction: Tabbed and Tog-L-Loc frame.
Birdscreen: 1/2" flattened Aluminum mounted on interior.
Finish: Mill

Size chart: See Submittal Dwg.


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About ACP

Family owned and operated since 1947, Air Conditioning Products Company (ACP) is a world-class manufacturer of shutters, dampers, louvers, and other products for air movement equipment.