Centrifugal Chillers

Centrifugal chillers have long been recognized as industry-leading solutions for large-scale cooling applications, offering high efficiency, reliability, low emissions, and quiet operation. Modern designs incorporate advanced variable-speed technologies and optimized system controls to meet a wide range of performance requirements.

Key Benefits

High Efficiency
Selectable configurations can achieve full-load efficiencies as low as 0.45 kW/ton under standard AHRI conditions, with integrated part load values (IPLVs) as low as 0.305 kW/ton. This allows for significant energy savings across varying load conditions.

Low Emissions
Designed with sustainability in mind, these chillers feature extremely low refrigerant leak rates, helping reduce environmental impact and supporting compliance with evolving regulations.

Proven Reliability
Centrifugal chillers are built for long service life, often operating reliably for 25–30 years or more, with many installations exceeding this range when properly maintained.

Advanced Technology
Incorporates decades of engineering development, including variable-speed drives, optimized compressor design, and intelligent controls that enhance performance, adaptability, and operational efficiency.

Sustainability
These systems can be part of a sustainable building strategy, with some models supported by third-party verified life cycle assessments and environmental product documentation. This helps organizations meet environmental goals and green building certification requirements.