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American Air Filter International
American Air Filter International





We offer clarity in the quest for cleaner air. AAF provides trusted products that are the result of more than 100 years of experience and innovation in commercial air filtration. Browse these categories to find advanced solutions to meet your clean air challenges.

Energy & Industrial Air Quality

Diesel & Gas

Diesel and gas engines depend on reliable air filtration in both the combustion air intake and engine hall ventilation systems. Clean, filtered air is essential to remove air contamination and protect engines, which in turn improves performance, lowers maintenance costs and reduces excessive temperatures in the engine room.

Questions? We’re here to help.