ASHRAE 143-2007

Standard 143-2007 — Method of Test for Rating Indirect Evaporative Coolers (ANSI Approved)
standard by ASHRAE, 2007

ASHRAE 206-2013 (RA 2017) Errata (March 27, 2019)

Errata to Standard 206-2013 (RA 2017) – Method of Testing for Rating of Multipurpose Heat Pumps for Residential Space Conditioning and Water Heating (ANSI Approved)
Amendment by ASHRAE, 2019