Chillers

摘要

AAON LZ Series chillers and outdoor mechanical rooms are engineered to maximize the efficiency of a complete hydronic system. Variable-capacity compressors, high-efficiency condensers, and factory-installed variable-flow pumping packages eliminate the need for an indoor mechanical room. The 2-in. double-wall rigid polyurethane foam insulated cabinet construction with walk-in service compartments protects chiller components and service personnel from the ambient conditions, and reduces radiated sound. The service vestibule can be cooled and heated for comfort during maintenance and for water-freeze protection. Factory-designed primary or primary/secondary water pumping packages are available within the outdoor mechanical room eliminating field costs.