ANSI/AHRI Standard 350-2008. Sound Performance Rating of Non-Ducted Indoor Air-Conditioning Equipment

Air-Conditioning, Heating and Refrigeration Institute (AHRI). Supersedes ARI Standard 350-2000. 2008. 14p. The purpose of this standard is to establish for Non-Ducted Indoor Air-Conditioning Equipment: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.
This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users.
This standard applies to the indoor portions of factory-made non-ducted air-conditioning equipment as defined in ARI Standards 210/240, 340/360, 310/380 and 440.