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.
The compact, modular InRak™ is an ideal solution for:
Precise in rack cooling of medium density zones with 6kW – 10kW heat load per rack
Aisle containment pod; localised cooling or open aisle structure
Rooms with or without a floor void
Managing localised hot spots
Scalable IT environments
Features
15 – 53kW 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
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
Efficiency
EC electrically commutated centrifugal fans for up to 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
Flexibility
4 models: 4 x single circuit DX
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