Developed for use in water-cooled chillers for systems with low saturation discharge temperatures and which are equipped with new permanent magnet motors, Model CSVW2 compact screw compressors have a high energy efficiency rating (EER) and a good ESEER value. Other features include the integrated frequency inverters. The permanent-magnet motors are efficient and, according to the manufacturer, are more efficient than conventional motor technologies at lower speeds and loading ranges.

Bitzer US Inc.