Dunham-Bush water-cooled screw chillers have a cooling capacity ranging from approximately 60 to 1000 TR (211 to 3517 kW), with specific models like the WCFX-E and WCFX-V series available in this range. These units use refrigerants like R134a, feature high-efficiency screw compressors (either fixed or inverter-driven), and include advanced controls with a color touch-screen display for monitoring and operation. They are designed for high efficiency, reliability, and flexibility in applications such as green buildings and industrial processes, and are often AHRI certified.

Key specifications

Cooling Capacity: 60 to 1000 TR (211 to 3517 kW)

Compressor: High-efficiency screw compressors, with both fixed and inverter-driven (Variable Frequency Drive) options available

Refrigerant: Typically uses environmentally friendly refrigerants like R134a

Evaporator/Condenser: Flooded shell and tube heat exchangers

Control System: Advanced controllers, often with a color touch-screen display, for precise operation and monitoring

Certifications: AHRI certified for performance and efficiency

Efficiency: Designed for high efficiency (COP) and energy savings, with options for enhanced part-load efficiency (IPLV)

Flexibility: Available in single and dual-circuit configurations and suitable for various applications

Monitoring: Options for remote monitoring and integration with building management systems (BMS) via protocols like BACnet.