Air Conditioning Products

Headquartered in Romulus, Michigan, Air Conditioning Products Company (ACP) is a leading manufacturer of shutters, dampers, louvers, and other air movement equipment. Family-owned and operated since 1947, ACP specializes in backdraft dampers, wall shutters, motorized dampers, stationary louvers, ceiling shutters, and gable shutters serving industrial, commercial, power generation, residential, and agricultural applications.