AHRI 261 SI-2012
Sound Rating of Ducted Air Moving and Conditioning Equipment

Standard No.

AHRI 261 SI-2012

Release Date

2012

Published By

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

Latest

AHRI 261 SI-2012

AHRI 261 SI-2012 history

• 2012 AHRI 261 SI-2012 Sound Rating of Ducted Air Moving and Conditioning Equipment