5 MW FDU
Hyperscale Coolant
Distribution Unit
5 MW in a single platform, with a 4°C approach
temperature. Voted Innovation Product of the Year at
Data Centre World London 2026.
5 MW Facility Coolant Distribution Unit
A facility-scale solution designed for high-density AI and hyperscale data centers.
5000 kW
Heat Transfer Capacity
4°C
Approach Temperature
3x380-480V AC 50/60 Hz
Power Specifications
95.3 (3+1 pumps, 3x31.8kW)
Power Consumption
3000 / 1500 / 2300 mm
Dimension (L / W / H)
5700 / 6500 kg
Transport /Filled Weight
Capacity
Up to 5 MW thermal capacity in a single unit, designed for scalable deployment in modular AI and HPC environments.
Performance
High-efficiency heat transfer with optimized flow distribution, ensuring stable operation under extreme loads.
Sustainability
Engineered for warm-water cooling, enabling heat reuse and significant reduction of facility energy consumption.
Power Density
Supports next-generation AI racks exceeding 100 kW+, with architecture ready for continuous density scaling.
FDU Build Details
Dual Loop System
Dual-loop architecture optimizes hydraulic stability by reducing pressure on the TCS loop and protecting IT equipment from mechanical and thermal stress.
FDU Build Details
N+1 Redundant Pumps
N+1 redundant pump system with four high-capacity industrial pumps ensures continuous operation, delivering up to 10,000 L/min with all four pumps installed, while maintaining full system performance and redundancy.
FDU Build Details
AT4-AT2 Heat Exchanger
Configurable heat exchanger capacity ranging from AT4 to AT2, integrated within a modular dual-frame design.
FDU Build Details
Smart VFDs
Smart VFD-driven pumps enabling predictive control, real-time monitoring, and energy optimization.
FDU Build Details
Adaptive Controls
Adaptive control logic and intelligent flow management for dynamic AI workloads.
Water Treatment System
New CDU, now with a built-in water quality & coolant treatment system.
Flow, Pressure, Temperature & Equipment Status
Monitoring
Pumps, Valves, CDUs & Cooling Loops
Control
Historical Trends
& Performance Reporting
Analytics
Alarm Response & Equipment Sequencing
Automation
BACnet, Modbus, OPC UA, SNMP, PROFINET
Connectivity
Rack-Level to Facility-Wide Infrastructure
Deployment
System Overview
A centralized view of system status, coolant condition, notifications, and key operating parameters.
Water Quality Monitoring
Real-time visibility into pH, conductivity, turbidity, glycol concentration, corrosion rate, and coolant temperature.
System Status
Live monitoring of pressures, temperatures, flow rates, pumps, valves, and overall system performance.
Chemical Dosing
& Treatment
Direct control of chemical dosing, pH regulation, and coolant treatment parameters.
5 MW Facility Coolant Distribution Unit
Engineered for megawatt-scale AI and HPC environments, it integrates facility cooling into a single CDU platform designed for stable operation, precise control, and serviceability at scale.
5 MW
Heat Transfer Capacity
4°C
Approach temperature
100%
Recovered White Space
FDU Series
5 MW FDU
Engineered for complete data halls in hyper-scale data centers.
5000 kW
Heat Transfer Capacity
4°C
Approach Temperature
3x380-480V AC 50/60 Hz
Power Specifications
95.3 (3+1 pumps, 3x31.8kW)
Power Consumption
3000 / 1500 / 2300 mm
Dimension (L / W / H)
5700 / 6500 kg
Transport /Filled Weight
8 MW FDU
Designed for high-performance computing and GPU-intensive clusters.
8156 kW
Heat Transfer Capacity
2°C
Approach Temperature
3x380-480V AC 50/60 Hz
Power Specifications
95.3 (3+1 pumps, 3x31.8kW)
Power Consumption
4860 / 1800 / 2406 mm
Dimension (L / W / H)
9 877 / 12 037 kg
Transport /Filled Weight
Know More About
What's Incoming
We Will Guide You the Whole Time
Everything starts with conversation. Trust us with your project and get us to work on your idea
Invite Us to Your Project
We support both small entities and large enterprises. Initial system design – free of charge.
Let’s Chat with Us
If you have a liquid cooling or heat reuse project – we are yours to talk. Free of charge.
Get the Support
A comprehensive remote, and on-site service. Included with every system we deliver.
Liquid Cooling Explained
Discover the future of data center cooling through a series of short, expert-led videos. Our CTO, Maciek Szadkowski, answers the most important questions, debunks common myths, and reveals what really matters when it comes to modern liquid cooling systems.
Watch the Series
Tell Us About Your Project
The more you tell us up front, the faster we can come back with a real design rather than a brochure. Where possible, include:
- IT load: target capacity in MW, and rack density in kW
- Hardware: GPU or accelerator platform, rack format (19", 21", ORV3), cold plate or immersion
- Loop conditions: available facility water temperature and flow, or "not decided yet"
- Heat rejection: dry coolers, chilled water, district heating, or open
- Site: city and country, plus design ambient temperature
- Timeline: target energisation date and whether this is new build or retrofit
Contact