Soeteck AICoolit™ Room CDU Coolant Distribution Unit

Coolant Distribution Units are core components of liquid cooling solutions for data centers. The Soeteck AICoolit™ Room CDU Coolant Distribution Unit is a room-level liquid cooling core device tailored for medium-to-large liquid-cooled data centers, HPC clusters, and AI intelligent computing centers. It is specifically designed for large-scale deployments with over 100 liquid-cooled cabinets, seamlessly adapting to high-computing-demand scenarios such as HPC scientific computing (including meteorological simulation and gene sequencing) and AI large model training.

Boasting reliable performance, the Coolant Distribution Unit features an N+1 redundancy design, multi-stage filtration, and independent leakage monitoring to ensure uninterrupted cooling even during maintenance or unexpected faults. Its heat exchange capacity ranges from 800kW to 2000kW, covering a wide performance spectrum to meet the cooling needs of liquid cooling systems of different scales.

For operational efficiency, this CDU supports online water quality monitoring and integrates remote communication protocols including Modbus and BACnet, enabling data center operators to achieve flexible, efficient operation and maintenance as well as intelligent centralized management.

High Cooling Capacity

• Offers a robust cooling capacity range of 200kW-2000kW, which is essential for efficiently managing the heat generated by large-scale, high-power computing equipment in data centers, HPC clusters, and intelligent computing centers. This ensures that servers and other hardware can operate within optimal temperature ranges, preventing overheating and potential performance degradation.

Superior System Reliability

• Employs an N + 1 redundancy design, meaning there is an extra unit available to take over in case of a component failure, ensuring uninterrupted cooling supply.
• Equipped with multiple filters to maintain the cleanliness of the coolant, preventing debris from causing blockages or damage to the system.
• Features an independent leak detection system that can promptly identify any coolant leaks, allowing for timely intervention to prevent system failures and minimize potential damage to equipment.

Convenient Online Maintenance

• Enables real-time online water quality detection, allowing administrators to monitor the condition of the coolant continuously. This helps in maintaining the coolant at an optimal state for heat transfer efficiency.
• Supports online replacement of coolant, which means the system can be serviced and the coolant refreshed without shutting down the entire unit, reducing downtime and ensuring the system operates at peak performance at all times.

Advanced Remote Management

• Integrates industry-standard communication protocols such as Modbus and BACnet, enabling seamless integration with existing building management systems.
• Facilitates remote data monitoring, allowing operators to keep track of critical parameters like temperature, pressure, and flow rate from a centralized location.
• Provides fault early warning capabilities, sending alerts when potential issues are detected, enabling proactive maintenance and reducing the risk of unexpected system outages.

• Medium-to-large-sized liquid-cooled data centers
• HPC (High-Performance Computing) clusters
• Intelligent computing centers for AI model training

The Soeteck Room CDU Coolant Distribution Unit is available in multiple models to cater to different cooling requirements. The SY-CDU-RM-800 model offers a heat exchange capacity of 800kW, with a primary-side circulating water flow rate of 69.04 m³/h and a rated power of 15.5kW, making it suitable for moderately sized installations. The SY-CDU-RM-1000 model steps up with a 1000kW heat exchange capacity, a primary-side flow rate of 86.31 m³/h, and a rated power of 18.5kW, ideal for larger setups with increased heat loads. For the most demanding applications, the SY-CDU-RM-1350 model provides a substantial 1350kW heat exchange capacity, a primary-side flow rate of 116.501 m³/h, and a rated power of 22.5kW. The SY-CDU-RM-2000 model delivers top-tier performance with a 2000kW heat exchange capacity, a primary-side circulating water flow rate of 173.73 m³/h, and a rated power of 33kW, tailored for ultra-large-scale data centers and high-density computing clusters with extreme heat dissipation needs. All models share common design principles in terms of reliability features like redundancy and leak detection, while differing in key performance parameters to offer flexibility in meeting various data center and computing cluster needs.