Our directional louvers provide the ultimate in air-flow control. Each blade is individually adjustable. Blades may be ordered to run long way or short way. Louvers fit snug into duct openings and are painted black for your convenience.
Directional louvers allow for airflow to be directed in one of two directions. In contrast to louvers, our Opposed Blade Dampers (Non-Directional) allow for the volume of airflow to be controlled without changing direction.
Note: It is not practical to install both a damper and directional louver in a single duct opening. We recommend choosing either/or. If control of air volume is more important, choose the damper; If control of direction is more important, choose the louver.