Not just where the industry is, but where it's going
For more than a half century, we have served as a partner to the air movement and control industry, providing vital service as a third-party testing and verification entity. Fans and air control products are different than other commercial building products; their performance varies based on the fluid dynamic conditions unique to each air system design. We set standards and evaluate new technologies as they emerge, allowing system designers to more accurately predict performance in the field. We also offer access to research studies; articles on energy efficiency; building code requirements; governmental resources; educational and training opportunities; and webcasts, seminars and meetings.