- This event has passed.
NAFA’s annual Technical Seminar – 2022
April 5 - April 7
National Air Filtration Association’s annual Technical Seminar is one of the highlights of our year when over 200 professionals in the air filtration industry meet to build connections, share best practices and learn from an outstanding lineup of speakers! This year’s location offers a unique brand of southern hospitality including close proximity to bourbon tasting experiences, one-of-a kind local attractions, and a vibrant culinary scene. We look forward to seeing you in Louisville!