Johnson Controls Introduces the YORK YDAM
In a significant advancement for thermal management, Johnson Controls has announced the launch of its cutting-edge YORK YDAM air-cooled magnetic bearing centrifugal chiller. This chiller is engineered specifically for high-density, multistory data centers and artificial intelligence (AI) factories, addressing the increased cooling demands and spatial constraints associated with this modern infrastructure.
Meeting the Needs of High-Density Data Centers
As the landscape of data storage evolves, the emergence of multistory data centers and AI facilities has become increasingly prevalent due to land constraints. These facilities often require a dramatic increase in capacity density—up to ten times more than traditional setups. The YORK YDAM rises to the occasion with an impressive 3.5 MW of cooling power, which offers a remarkable 20% enhancement in capacity density relative to competing units. This not only optimizes the cooling process but also provides a more compact solution for existing infrastructure.
Streamlined Logistics and Deployment
One of the standout features of the YORK YDAM is its compact design. The unit can be effortlessly transported on a standard 53-foot flatbed trailer, greatly reducing logistical costs associated with shipping, rigging, and installation. This facilitates faster deployments, enabling data center operators to scale their operations without the common delay associated with larger, bulkier chiller solutions. Johnson Controls anticipates that shipments will commence in late 2026, providing early adopters a significant advantage in meeting their growing thermal management needs.
Advanced Technology for Maximum Efficiency
The YORK YDAM is built upon the award-winning YORK YVAM technology platform. Known for its operational efficiency and zero water consumption, this platform positions the YDAM as a leader in innovative thermal solutions. The chiller utilizes cutting-edge magnetic bearing compressors, which facilitate high chilled-fluid setpoints, capable of supporting up to 45°C warm-water cooling. This is particularly relevant in modern data centers utilizing the latest generation of GPUs, crucial for intensive AI workloads.
Furthermore, the capability to manage wide temperature differentials allows for a reduction in pump size and energy usage, delivering significant CapEx and OpEx savings. This innovation not only enhances performance but also aligns with sustainability goals, reinforcing Johnson Controls’ commitment to developing solutions that benefit both facilities and the environment.
Reliability and Support
Developed at Johnson Controls’ state-of-the-art Advanced Development and Engineering Center (JADEC), the YORK YDAM is subjected to rigorous testing under real-world conditions, ensuring its reliability and performance longevity. Moreover, it is supported by a robust network of dedicated professionals ready to assist with service and parts, ensuring swift support when needed.
A Vision for the Future
“With the rise of AI and high-performance computing, data centers are breaking traditional boundaries and moving toward vertical expansions to unlock growth,” said Austin Domenici, Vice President and General Manager at Johnson Controls Global Data Center Solutions. “The YORK YDAM’s exceptional capacity and compact footprint could significantly reduce the number of chillers required on-site, streamlining operations and meeting the challenges posed by skilled labor shortages.”
In conclusion, the YORK YDAM is not just a cooling unit; it represents a transformative step in how data centers can efficiently manage thermal loads, positioning them more effectively in a competitive market. As Johnson Controls continues to innovate, the future of data center operations looks increasingly promising. For more information, visit
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