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Airflow Management

Airflow Management

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Airflow Management

In data centers, thermal stability and energy efficiency are ensured through properly directed airflow. Airflow Management aims to deliver cooling capacity to the IT load in the most efficient way by using disciplines such as cold/hot aisle separation and preventing air mixing. ERFA integrates sealing and airflow guidance solutions along the entire path, from the raised floor plenum to the front of the racks, improving PUE performance and extending equipment lifespan.

Aisle Strategy:

Cold/Hot aisle separation and isolation

In-Rack Organization:

Blanking panels, cable management, and sealing

Raised Floor Plenum:

Brush grommets and leak sealing

Distribution Elements:

Perforated tile selection and airflow balancing

Airflow Control:

Prevents mixing of hot and cold air, increasing energy efficiency

Monitoring & Alarm:

Front/rear rack sensors and differential pressure tracking

ERFA addresses airflow management with both structural (isolation doors, ceiling/roof panels, sealing kits) and operational (tile layout, airflow adjustment, fan speed optimization) measures. Rack inlet/outlet temperature profiles, differential pressure, and humidity data are continuously monitored; alarm thresholds and automation scenarios are designed accordingly. This ensures cooling capacity is directed precisely to the actual IT load.

"Proper airflow means cooler servers, lower energy consumption, and higher continuity."

Underfloor and overhead air ducts, cable passages, and open modules are systematically sealed to prevent leaks. The distance between cooling units and racks, airflow directions, and perforated tile ratios are determined based on site-specific calculations. DCIM integration allows hotspot detection, trend analysis, and capacity planning to be visible, making PUE improvements sustainable.


In the era of digital transformation, we design data center infrastructures focused on high availability and sustainability, enabling organizations to move confidently into the future.

Our Services
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Call Us
+90 (216) 378 28 88
Our Email Address
info@erfamuhendislik.com
Our Addresses
Erfa İş Merkezi, Fatih Mh.
Atakan Cd. No: 8 Tuzla / İstanbul

Baraj Mh. Beylerbeyi Sk. No:7-1 B2,
Blok:2J Daire:10 Altındağ / Ankara

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