Case · Automotive
Full renewal at Stellantis
Five critical rooms across three data centers, with Schneider Electric’s official Advantage Service Plan.
Critical infrastructure · Precision cooling
Stable temperature and humidity, rack by rack
Precision cooling sized to your room’s real density: from perimeter and InRow to liquid technologies for AI racks.
Precision cooling keeps temperature and humidity within the range IT equipment needs, continuously and under control. We design and install direct expansion and chilled water solutions, InRow and perimeter units, aisle containment and, for high-density artificial intelligence racks, immersion or direct-to-chip cooling.
Why comfort air conditioning is not enough
An IT room dissipates heat continuously, all year round, concentrated in the racks. Comfort units are not designed to run 24/7 or to control humidity precisely. The result is hot spots, hardware failures and higher energy consumption than necessary.
Technologies we implement
- Perimeter: precision units that cool the whole room, suited to low and medium densities.
- InRow: units placed between racks that capture heat close to the source; more efficient at medium and high densities.
- Direct expansion or chilled water, depending on room size, water availability and redundancy strategy.
- Aisle containment (contained cold or hot aisle) to separate airflows and prevent recirculation.
- Immersion and direct-to-chip for AI and high-density compute racks, where air is no longer enough.
Preparing the room for AI racks
AI workloads push density per rack far beyond a traditional room. Before installing this equipment it is worth assessing the available thermal and electrical capacity, per-rack distribution and the feasibility of adding liquid cooling.
Field experience
In the renewal of Stellantis’ data centers we implemented Uniflair perimeter units and InRow cooling to keep temperature and humidity stable in every room.
Scope
Cooling designed for the real load
Thermal design
Heat load, redundancy and airflow calculations per room and per rack.
Aisle containment
Separating cold and hot air to improve efficiency and stability.
High density and AI
Assessment and implementation of liquid cooling when air is not enough.
Environmental monitoring
Per-rack temperature and humidity integrated into DCIM.
Maintenance
Preventive and corrective plan to sustain performance and availability.
Efficiency
Lower energy use with containment, precise control and efficient equipment.
Case studies
Where we have already applied it
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Case · Banking
Turnkey Tier III data center
Design, construction, supply, installation and operation of the critical room of the most important provincial bank in Córdoba.
Frequently asked questions
Precision cooling: frequently asked questions
Can’t find your question?
Ask us
Perimeter or InRow?
It depends on density per rack, room geometry and expected growth. Perimeter is common at low and medium densities; InRow captures heat close to the source and performs better as density rises.
When does liquid cooling make sense?
When density per rack exceeds what air can efficiently remove, as happens with AI racks. We assess it case by case with a thermal and electrical survey.
Can you improve an existing room without stopping it?
In many cases, yes: aisle containment, load relocation and adding InRow units can be done in stages, planned so operations are not affected.
Critical infrastructure
Cooling sized to your density
We deliver a thermal diagnosis of your room with concrete priorities.
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