What applications are centrifugal chillers typically used for?
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- Issue Time
- Dec 22,2025
Water-cooled centrifugal chillers are primarily used in large-scale, high-load, and long-duration cooling applications where energy efficiency, operational stability, and lifecycle cost optimization are critical. Thanks to their high cooling capacity, excellent part-load performance, and superior efficiency at scale, centrifugal chillers are a preferred solution for flagship commercial, industrial, and infrastructure projects worldwide.
1. Large Commercial Buildings
Centrifugal chillers are widely applied in super high-rise office towers, commercial complexes, shopping malls, and convention centers. These buildings typically have centralized HVAC systems operating continuously during long business hours.
Aurashu centrifugal chillers provide:
Stable chilled water supply for large AHU and fan coil networks
High COP under full and partial load conditions
Smooth operation with low vibration and noise, ideal for occupant comfort
Their ability to integrate with BMS systems enables intelligent energy management, peak-load control, and demand-based operation in modern green buildings.
2. Hospitals and Healthcare Facilities
Hospitals require 24/7 reliable cooling for operating rooms, ICUs, laboratories, imaging centers, and pharmaceutical storage. Temperature and humidity control directly impact patient safety and medical equipment performance.
Aurashu centrifugal chillers are suitable due to:
Redundant design options for critical facilities
Stable chilled water temperatures for precision air treatment systems
Compatibility with cleanroom and medical HVAC standards
Their long service life and high reliability reduce the risk of unexpected downtime in mission-critical environments.
3. Data Centers and Digital Infrastructure
Modern data centers demand high-density cooling, continuous operation, and excellent energy efficiency. Centrifugal chillers are commonly used in medium to large data centers and cloud computing hubs, especially when combined with cooling towers and free-cooling strategies.
Aurashu solutions support:
High cooling capacity for large IT loads
Integration with water-side economizers
Optimized operation under variable loads, improving PUE performance
This makes them ideal for sustainable and energy-conscious data center design.
4. Industrial Plants and Process Cooling
In industries such as petrochemical, chemical processing, metallurgy, automotive manufacturing, electronics, and food & beverage, centrifugal chillers are used not only for comfort cooling but also for process cooling.
Typical applications include:
Production line temperature control
Cooling for reactors, compressors, and industrial equipment
Stable cooling for continuous manufacturing processes
Aurashu centrifugal chillers can be engineered with customized materials, coatings, and control logic to meet harsh industrial conditions and specific process requirements.
5. Airports, Rail Hubs, and Public Infrastructure
Large transportation hubs such as international airports, metro stations, railway terminals, and exhibition centers require massive cooling capacity and uninterrupted operation.
Aurashu centrifugal chillers are well suited because they offer:
High-capacity single-unit solutions, reducing equipment count
Proven long-term stability for public infrastructure
Low operating cost over decades of service
These projects often prioritize lifecycle value, where centrifugal chillers excel.
6. District Cooling and Energy Stations
Centrifugal chillers are a core component in district cooling plants, providing chilled water to multiple buildings or zones from a centralized energy station.
Aurashu centrifugal chillers support:
Large tonnage requirements
Modular plant design with multiple chillers
Integration with thermal storage and renewable energy systems
This makes them ideal for smart cities, industrial parks, and large campuses.
Why Aurashu Centrifugal Chillers?
Aurashu designs centrifugal chiller solutions with a focus on:
High-efficiency compressor technology
Advanced control and monitoring systems
Engineering customization for different applications
Reliable after-sales support and long-term service
By combining technical expertise with project-oriented design, Aurashu helps clients achieve stable operation, lower energy costs, and sustainable HVAC performance across diverse applications.