The DCX ECDU 1380/2600 H2 is a mission-critical, enterprise-class coolant distribution unit designed for high-density liquid cooling in data center environments requiring maximum availability. Engineered to support scalable deployments, the system delivers from 1.38 MW up to 2.6 MW of real cooling capacity within a compact and high-performance platform. The ECDU 1380/2600 H2 configuration is specifically designed to eliminate single points of failure through a fully redundant architecture. It incorporates N+1 redundant pumps and controllers, as well as dual heat exchangers, ensuring continuous operation during maintenance or component-level failures. Designed for deployment flexibility, the ECDU 1380/2600 H2 supports a wide range of installation scenarios across different data center layouts, including white space, in-row, and mechanical gallery environments. Its control system enables precise thermal management by dynamically adjusting flow rates and operating parameters to match real-time IT load requirements.
DCX ECDU 1380/2600 V1H2
Mission Critical Coolant Distribution Unit
Capacity
1.38 MW - 2.6 MW cooling with flexible deployment
Performance
45°C ultra-efficient cooling with 3°C approach temperature
Sustainability
Up to 4840 L/min flow in dual pump N+N non-redundant operation
Power density
Up to 45°C warm water cooling for high-density IT environments
Overview
Features
- Supports scalable real cooling capacity from 1.38 MW to 2.6 MW within a high-availability CDU platform.
- Flexible connection to primary and secondary loops with top or bottom connection options.
- N+1 redundant pumps supporting high secondary-circuit flow rates for extended and complex liquid cooling layouts.
- N+1 redundant heat exchangers and controllers designed to minimize single points of failure.
- 3°C approach temperature at rated capacity.
- Provides a 12” HMI with remote monitoring and group control functionality.
Features
- Industry-standard compact footprint (L 1.2 m | W 1.2 m | H 2.4 m) enabling seamless integration.
- Integrated coolant monitoring system ensuring long-term fluid quality and stable performance.
- Supports ASHRAE W45 cooling guidelines with low 3°C approach temperatures.
- Chiller energy savings of up to 10% achieved through optimized control and improved heat exchange efficiency.
- Prevents condensation operational risk by maintaining TCS water temperature above room dew point under varying environmental conditions.
- Maximizes uptime and operational security through full N+1 redundancy of pumps, heat exchangers, controllers, combined with remote monitoring and advanced condensation control.
System Build
Built on a compact, industry-standard footprint (H 2.4 m × W 1.2 m × D 1.2 m), the DCX ECDU 1380/2600 H2 is designed as a high-availability coolant distribution unit for mission-critical liquid cooling applications.
The system features a fully redundant architecture across all critical subsystems, including N+1 redundant pumps and controllers, as well as dual heat exchangers. This configuration eliminates single points of failure and enables continuous operation during maintenance or component-level faults, distinguishing the ECDU 1380/2600 H2 variant from standard CDU configurations.
The platform supports both localized and distributed cooling topologies, allowing deployment at row level, across rack groups, or within mechanical gallery environments while maintaining consistent hydraulic and control performance. The unit integrates flexible primary and secondary loop connections with top or bottom interface options, enabling compatibility with a wide range of data center layouts. Its control system ensures precise thermal management by dynamically adjusting flow rates and operating parameters in response to real-time IT load conditions. Designed for high-density environments, the system achieves a 3°C approach temperature at rated capacity, supporting efficient heat transfer and stable operation under demanding thermal loads. Engineered with a focus on reliability, serviceability, and scalability, the ECDU 1380/2600 H2 meets the requirements of modern AI and enterprise data center infrastructure.
3°C The lowest approach temperature in the industry
N+1 redundant pumps, power supplies & controls
12-inch HMI with reomte monitoring and group control capacity
Modular and configurable TCS/FWS inlets & outlets
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Get your custom solution:
We need basic information to design custom liquid cooling system:
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Quantity and general specification and dimensions of servers, ICT systems or other to be cooled components, along with power allocation per device or rack.
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Brief overview of your project along with your main objective: better performance, water savings, energy efficiency, heat reuse, higher density?
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Preferred liquid cooling technology: direct chip – coldplate system or immersion solution? Planned heat rejection or heat recovery strategy.
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Country & city nearby planed location for climate data, heat transfer performance & shipping cost estimate.