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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.

HVAC Filtration

For more than a century, AAF has been pioneering clean air. We’ve developed — and are continually improving — solutions for HVAC filtration to help protect people, processes and equipment from harmful gases and contaminants in their air. Every product is created with lower total cost of ownership in mind. Robust construction, durable materials and innovative media designs combine for filtration solutions that help control airborne pollutants while meeting needs for energy savings and efficiency. 

Questions? We’re here to help.