Ecogreen Centrifugal Oil-Free Chiller
the new generation of chillers
With the oil-free centrifugal compressor Copeland
Equipped with Aero-Lift bearing technology for unmatched efficiency and reliability.
Built with top quality components:
- Copeland Compressors
- Ziehl-Abegg fans
- Carel Controls
- ONDA heat exchangers
- 95% of the components are sourced from American and European manufacturers.
Ideal applications:
- Data centers:
Mission-critical cooling requirements - Sanitary installations:
Reliable cooling for sensitive environments
All images are illustrative, for more information please consult the plant.
High ambient temperatures: Operates effectively in environments up to 71°C (160°F).
High water temperatures: Supports chilled water temperatures up to 32 °C (90 °F)
Main features
Copeland Compressor
- Oil-free design: Ensures clean, friction-free operation and minimal maintenance
- Optimized for low GWP refrigerants: R-1234ze and R-515B
- Two-stage impellers: wide operating range with higher reduction capacity
- Brushless permanent magnet motor: High-speed and high-efficiency operation
- Variable inlet guide vanes: Maximizes performance under surge and choke conditions
Performance advantages
Unmatched energy efficiency:
- Up to 10% improvement in full-load efficiency compared to screw and other oil-free technologies
- Up to 40% increase in IPLV (integrated partial load value) above ASHRAE 90.1 2019 standards.
- Reliable under intense conditions:
- Self-rising Aero-lift bearings withstand sudden power outages and allow for quick restarts
- Performance-enhancing algorithms: Intelligent control and predictive data models optimize system performance and reliability
Built for excellence
Premium components for superior quality:
- Copeland: First class oil-free compressors
- Ziehl-Abegg: Highly efficient fans
- Carel: Advanced electronic controls for accuracy and reliability
- ONDA: Heat exchangers designed for optimum thermal performance
Global standards in each chiller:
- 95% of the components come from the best American and European manufacturers.
- Ensures exceptional quality, durability and compliance with global performance standards
