The company recently released this sales brochure, which discusses the impact of ARI Standard 550/590-98 on multiple chiller systems. The brochure is designed to aid in clarifying integrated part load value (IPLV) and nonstandard part load value (NPLV). It illustrates proper use and application with the aid of chiller load profiles, graphs, and tables when used with single chiller installation only. The brochure also discusses the advantages of using the company’s System Analyzer™ for evaluating and comparing chillers for multichiller plant applications. — The Trane Company La Crosse, WI