
Active Member Companies
Retail and Service Companies engaged in the sale and/or service of commercial/industrial air filtration, cleaning, purification, decontamination, sterilization, and monitoring devices, products, and components to end users and/or contractors.
Associate Member Companies
Manufacturers, national suppliers, or distributors of commercial/industrial air filtration, cleaning, purification, decontamination, sterilization, and monitoring devices, products, and components.
Professional Members
Individuals who, as part of his or her professional activity, regularly designs, specifies, or inspects air filters and/or air filtration systems, but does not directly and regularly participate in the manufacturing or sale and/or service of commercial/industrial air filtration products.
Association Partners
Members of ACCA, AFE, AIHA, ASHRAE, HARDI, IAQA, NADCA, NATE, RSES, who are not eligible for membership as an Active or Associate Member.
Life Members
Invited and honored past members of NAFA.




