The ZW Series is a water cooled hermetic and scroll condensing unit line. These new condensing units’ component selection, location, base and unit dimensions are all optimized for easy field replacements or in new installations where space is limited. Extra space is provided inside the electrical box for easy servicing. The area is large enough to accommodate circuit breakers, compressor contactors time clocks and all start components in one enclosure. Standard features include compressor isolations valves that enable services technicians to isolate the compressor for service. Also standard is the extra capacity receiver which provides total refrigerant pump down. Ideal for units requiring long line runs. These units are available with Copeland hermetic, scroll low and medium temperature compressors as well as hermetic low temperature compressors for HCFC-22 and HFC-404A. These units are UL listed for the USA and Canada.
Condensing Units Installation and Operation Manual (Part # 25008101) H-IM-CU, August 2008, 824 KB ![]()