You are here
Adjustable & Combination
Adjustable & Combination louvers feature operable blades designed to be open or closed to protect air intake and exhaust openings for applications that require air control or shut-off. All models can be operated manually or by any commonly specified damper actuator.
Extruded aluminum operable blade louvers are designed to be open or closed to protect air intake, exhaust and ventilation openings. Louver blades can be operated manually or by any commonly specified damper actuator.
Combination louvers incorporate operable and stationary blades into one common frame. The design maintains the horizontal stationary blade appearance when rear adjustable blades are closed. Blades can be operated manually or by any commonly specified damper actuator.