ARLINGTON, VA — The Air-Conditioning and Refrigeration Institute (ARI) has revised two equipment performance standards: ARI Standard 580-2000 “Non-Condensable Gas Purge Equipment For Use With Low-Pressure Centrifugal Liquid Chillers,” and ARI Standard 1060-2000 “Rating Air-To-Air Energy Recovery Ventilation Equipment.”

These standards, along with 16 others, are available for free downloading on ARI’s website, By having these standards on the Internet, ARI manufacturer-members say they want to make it easier for architects and engineers to make choices based on accessed testing and rating information.

Publication date: 08/21/2000