October 8, 2007—Now available from 30 to 180 tons with R-410A refrigerant, the McQuay air- cooled scroll compressor chiller provides efficient, quiet, and affordable coolingwhile also meeting the latest environmental standards. R-410A refrigerant is chlorine-free and therefore has no ozone depletion potential or phase-out schedule.
Ideal for schools, government offices and other budget-conscious projects, according to the company, the efficient chiller meets or exceeds ASHRAE Standard 90.1 for energy efficiency, with up to 10.3 EER at full load and up to 14.7 EER at part load (IPLV), explains McQuay. To ensure quiet operation, an optional acoustical package provides sound pressure ratings as low as 53 dB(A) per ARI standard 370. The McQuay Open Choices feature allows MicroTech II controls to easily integrate into a building automation system of choice using open, standard protocols such as LonTalk, BACnet, or Modbus.
The chiller features several options so that it can be customized to specific needs, including a unit- mounted pump package and a remote evaporator, with both options now available at all sizes.
McQuay International delivers engineered, flexible solutions for commercial, industrial and institutional HVAC requirements with reliable products, knowledgeable applications expertise, and responsive support. McQuay products and services are provided through a worldwide network of dedicated sales and service offices.
For more information, visit the McQuay Web site.
