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FSAT
AMCA International and the United States Department of Energy are pleased to announce the release of the Fan System Assessment Tool (FSAT) and ongoing two year partnership. With FSAT, calculate the amount of energy used by your fan system; determine system efficiency; and quantify the savings potential of an upgraded system. To download the software and get more information about the program click this link.

New Publications
AMCA has created all its publications in the popular Adobe Acrobat format. If you want to see more about our publications please follow this link. Read More...


CRP Directory
AMCA International's members recognized from the day the association was formed that its Certified Ratings Programs were, and would continue to be, the most important function of the Association. Read More...

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Louvers, Dampers & Shutters

Airflow Measurement

Acoustic Duct Silencers


For acoustic duct silencers, AMCA International uses the following:

  • Standard ASTM E-477-99, Standard Test Method for Measuring Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers.
For duct silencers, there is presently one seal:
  • Prefabricated Silencer for Sound and Air Performance
Prefabricated Silencer Sound & Air Performance Seal

  Air Movement and Control Association International, Inc.
30 W University Drive, Arlington Heights, IL 60004 USA
Phone: (847) 394-0150   Fax: (847) 253-0088
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