Uniflair Direct Expansion InRow Cooling
• Uniflair Direct Expansion InRow Cooling product
design closely couples the cooling with the IT
heat load.
• This design prevents hot air recirculation, while
improving cooling predictability and allowing for
a pay as you grow environment.
• IT operators looking to improve efficiency or
deploy higher density equipment will benefit
from the modular design of the Uniflair Direct
Expansion InRow Cooling products.
• The intelligent controls of the Uniflair Direct
Expansion InRow Cooling products actively
adjust fan speed and refrigerant flow to match
the IT heat load to maximize efficiency and
address the dynamic demands of today's IT
environments.
Uniflair Direct Expansion InRow Cooling
Close-coupled cooling for closets, server rooms,
and data centers. The Uniflair Direct Expansion
InRow products are available in a wide range of
sizes and heat rejection methods.
• The 300mm units are available in Air Cooled,
Fluid Cooled, Economizer and Twin cool (DX
+ CW) models and have a precision cooling
versions with humidifiers and reheat.
• 11kW unit utilizes R32 refrigerant with a low
global warming potential.
• The 600mm units are available air cooled
only and have a precision cooling versions
with humidifiers and reheat.
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Int
ern
Internal
Air cooled row-based cooling for small to medium data center
Uniflair Direct Expansion InRow Cooling
300mm
Up to 11kW
• Variable speed fans reduce energy consumption during off-peak cooling periods. Integrates directly with the Activ Flow Controller for differential pressure air flow modulation
• Low GWP refrigerants contribute to carbon footprint reduction and support sustainability objectives by minimizing environmental impact in cooling systems
• Active Flow Control (AFC) compatible. Hands-free, automatic airflow control. Quickly adapts to any IT load changes
• 4.3" Color touchscreen display. Easy-to-read system status information and a simple user interface, provides realtime capacity and power monitoring
• Top or bottom piping connections
• Modular Design. Provides scalable solutions to add cooling as demand increases. Compatible with EcoAisle containment and HyperPod
• Less restricted airflow, means lower fan energy and increased total efficiency
• VFD Brushless Rotary Compressor
• Outdoor Condensing Unit minimizes service in the whitespace. Provide easy service access and faster response to temperature change
• Casters allow for easy unit movement during installation
• Washable return air filters remove particles and keep the facility clean
• Slide Out Electrical Panel allows easy access to control connections
• Evaporator Coil designed for high sensible heat ratio cooling
• Electric reheat controls temperature during dehumidification (ACRD101P)
• Humidifier maintains moisture level (ACRD101P)
• Leak Detection. Rope-style leak detection for peace of mind
• Active Response Control. Monitors adjust cooling capacity. The microprocessor controller provides visibility into the operation and health of the unit
• Electronic Expansion Valve provides quick response to temperature changes in the cold aisle. This maintains the setpoint within close tolerances
Internal
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Air cooled / Fluid cooled row-based cooling for small to medium
data center
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The performance calculated with air inlet temperature of 30C and ambient temperature
(water inlet temp. for ACRD20x) of 35C
11.0
3230
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