Data center cooling guides
Engineering guides to liquid cooling, CDUs, cooling loops, coolant quality, metering, heat recovery, condition monitoring and commissioning. Written by Finkova, which installs and commissions data center cooling in the Nordics.
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Data center cooling – the complete guide
An engineering guide to data center cooling: air and liquid cooling, CDUs, TCS/FWS, metering, heat recovery and commissioning. Explore Finkova’s project interfaces.
- Liquid cooling in the data center: direct-to-chip, immersion and hybrid solutionsCompare direct-to-chip, immersion, rear-door and hybrid cooling. Understand the implications for plant connections, residual air load, service and commissioning.
- CDUs in the data center: function, sizing and commissioningWhat does a CDU do between TCS and FWS? Review sizing, cleanliness, interfaces, resilience, testing and handover for data center projects.
- TCS and FWS: data center cooling loop architecture and scope splitsDefine the technology cooling system (TCS) and facility water system (FWS): fluids, temperatures, pressure, redundancy and the CDU delivery boundary.
- Liquid cooling water chemistry, filtration and material compatibilityHow should TCS coolant be specified and verified? Material compatibility, filtration, flushing, sampling and handover to OEM limits.
- Flow and energy metering in data center cooling loopsWhere should cooling flow and thermal energy be measured? Compare metering methods, uncertainties, commissioning checks and heat-sales boundaries.
- Waste heat recovery and sales to district heatingPlan the data center to district heating interface: temperature, heat pump, standby rejection, metering, contracts and operating boundaries.
- Data center cooling: failure modes and condition monitoringPrioritise cooling risks with FMEA, criticality, alarm ownership and baseline measurements. See which equipment failures threaten IT capacity.
- Data center cooling: commissioning and handoverCommissioning and handover for data center cooling: flushing, pressure and flow tests, faults, acceptance criteria, baselines and documentation.
Discuss your project
Planning a new data center, an expansion or a move to liquid cooling in the Nordics? Let's go through what it would mean for your project.
