Airedale InRAk

The InRak™ is a high performance in-row cooling solution which precisely cools and conditions air in close proximity to the servers and provides industry-leading cooling for its footprint.
Advanced air flow management within the InRak™ innovatively transmits cooled air horizontally across the front of the server racks. This acts as a curtain, providing even cooling over the full height of the server rack whilst managing the aisle static pressure. Single circuit models of the InRak™ are available in DX or chilled water (CW) units and dual circuit in CW.

Key features

10 – 67kW nominal cooling capacities
17 – 100% variable capacity control
Can be integrated into a traditional hot or cold aisle system, but when applied with aisle containment, performance is significantly enhanced
Up to 83% more cooling/m² compared with conventional CRAC unit
Quiet, efficient scroll compressors
Efficient ‘A’ frame coil design for maximum heat exchanger area
Adaptable to your data centre’s particular requirement

Efficiency

EC electrically commutated centrifugal fans for up to 108.03 (n+1, CW) and 66% energy saving p.a. compared with conventional CRAC unit
Designed and optimised for R410A
EC 20 – 120rps inverter compressor for exact capacity match and high part load efficiency
Integration with a free cooling chiller for up to 50% energy savings

Flexibility

12 models: 4 x single circuit DX, 4 x single circuit CW, 4 x dual circuit CW
Compact design for 83% more cooling per m² compared with a conventional CRAC unit
Top connection for rooms without a floor void

Resilience

Aisle pressure control managing pressure between hot and cold aisle
Automatic transfer switch
Hot swappable fans allowing fan assembly to be replaced while unit is running

Options

n + 1 fan configuration for increased efficiency and uptime
Dual power supply / static transfer switch
Air filtration
Water detection and automatic isolation
Isolation solenoid valves

Airedale InRAk

Airedale InRak 300mm

Airedale InRak IT cooling

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