Standards Under Public Review

Draft of AHRI Standard 300-202x (SI/I-P), Sound Rating and Sound Transmission Loss of Packaged Terminal Air-conditioners and Heat Pumps 

05-02-2024 09:05

This draft of AHRI Standard 300-202x (SI/I-P), Sound Rating and Sound Transmission Loss of Packaged Terminal Air-conditioners and Heat Pumps, is open for public review May 2, 2024, through June 17, 2024.

The purpose of this public review is to solicit technical comments from stakeholders on this revision. The changes include:

  • Updated defined terms to harmonize with industry language, including the title of the standard.
  • Removed the references to AHRI 1140 and update other references to the new version where necessary.
  • Updates to Section 4.2:

1.       Allow for tests to be conducted with both the damper open and or closed

2.       Updated the filler wall requirements.

Reviewers should submit their comments using the public review comment form, which requires both identification of the problem and a recommended solution. Reviewers should submit the form to AHRI_Standards@ahrinet.org.

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AHRI Standard 300-202x (SI I-P) 12.6.23 Approved for Publ....pdf   490 KB   1 version
Uploaded - 05-02-2024