Magnetic Bearing Oil Free Chiller

BROAD's Power-Efficient Chiller is a next-generation, factory-packaged solution that integrates high-efficiency magnetic bearing centrifugal chillers with optional heat pump capability, offering unmatched energy savings, ultra-quiet performance, and oil-free reliability for commercial and industrial applications. Utilizing Danfoss Turbocor® twin-impeller compressors and R‑513A refrigerant, this system eliminates mechanical contact through magnetic levitation technology, ensuring near-zero vibration, significantly reduced maintenance, and extended equipment lifespan.

With IPLV ratings reaching up to 13.26, these chillers are engineered to deliver precise cooling capacity modulation with variable-speed control as low as 0.1 Hz, maximizing part-load performance by over 50% compared to conventional systems. The unit's integrated digital control platform, simplified piping layout, and compact footprint allow for seamless deployment across mission-critical environments such as data centers, healthcare facilities, high-rise buildings, and green campuses.

What sets this system apart is its commitment to total operational efficiency and sustainability. With built-in backup power to protect the rotor during outages, and a design that uses no lubricating oil or CFC-based refrigerants, the BROAD Electric Chiller complies with global standards such as AHRI, ASHRAE, and FEMP, while helping clients achieve ambitious ESG and carbon neutrality goals. Whether deployed as a standalone unit or as part of a broader district cooling or CCHP system, this chiller embodies BROAD's mission to deliver long-life, low-carbon HVAC solutions through precision engineering and system integration excellence.