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Liebert AFC, Adiabatic Freecooling Chillers

Liebert® AFC combines the outstanding levels of energy efficiency allowed by freecooling together with the endless availability guaranteed by the compressor back up (available both with multi-scroll or screw compressors) and the highly efficient adiabatic wet pad system. The latter humidifies the air entering the freecooling and condensing coils, consequently increasing freecooling operation. The unit is thus designed to guarantee 100% cooling availability even under the most critical conditions.

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Key Benefits
Significant annual efficiency levels deliver a pPUE of 1.08
Grants continuous cooling availability in case of water shortages, extreme ambient temperatures and unstable power supply
Optimizes efficiency levels of data center applications including Liebert PCW and SmartAisleTM Containment 
Best Suited For:
  • Banking, Financial and Insurance
  • Broadcast and Entertainment
  • Construction and Engineering
  • Data Center/Colocation/Hosting
  • Government
  • Healthcare
  • Manufacturing
  • Military, Defense, Aerospace and Missile
  • Nuclear Power
  • Oil and Gas
  • Retail and Wholesale
  • Telecom

Benefits

Significant annual efficiency levels deliver a pPUE of 1.08
Grants continuous cooling availability in case of water shortages, extreme ambient temperatures and unstable power supply
Optimizes efficiency levels of data center applications including Liebert PCW and SmartAisleTM Containment

Features

Integrated Adiabatic System: Highly efficient adiabatic wet pads humidify air entering the freecooling and condensing coils, thus increasing the freecooling chiller system operation and mechanical efficiency
Supersaver: The Supersaver is the software logic embedded in the iCOMTM Control leveraging on the communication with floor mount units to maximize efficiency at system level
 Fast Start Ramp: Fast recovery capacity: the unit ensures the re-establishment of the full cooling capacity in 70 seconds, following a power restart. The control remains operative without the need of an external single phase power supply
New iCOM 7’’ Touch Display: The iCOM Control ensures the intelligent management of units within the dynamic data center environment, while the innovative 7” touch screen display presents advanced graphic functions
 New Generation EC Fans: The new generation super silent EC fans dramatically reduce the noise levels and increase the overall unit efficiency
Electronic Expansion Valve: Minimizes condensing pressure to reduce compressors’ power consumption thus achieving high efficiency levels
 Microchannel Condensing Coil: The full aluminum fan coil ensures extreme efficiency levels during the mechanical cooling mode and minimizes the refrigerant charge

*To see model-specific downloads, you will need to go to the model-specific product page by selecting the model name in the specifications chart above.

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Showing contacts for Ohio, 43215, USA Change
[QA] Test Office Name Four
555-555-1237
Test Office Location Four Test Office Address Line 2 Four Texas USA
Product areas of focus: Uninterruptible Power Supplies (UPS), DC Power Systems, Industrial AC and DC Systems, Power Distribution, Power Transfer Switches, Wind Power, Emergency Lighting, Power Control and Monitoring, Thermal Management, Integrated Solutions, Outdoor Enclosures, Racks and Containment, Software, Monitoring, Control Room Infrastructure, Mobile Workstation, Medium Voltage Inverter, Desktop KVM and KM, IP KVM, Secure KVM, Serial Consoles and Gateways
[QA] Test Office Name One
555-555-1234
Test Office Location One Texas 75001 USA
Product areas of focus: Uninterruptible Power Supplies (UPS), DC Power Systems, Industrial AC and DC Systems, Power Distribution, Power Transfer Switches, Wind Power, Emergency Lighting, Power Control and Monitoring, Thermal Management, Integrated Solutions, Outdoor Enclosures, Racks and Containment, Software, Monitoring
[QA] Test Office Name One corina test support
Test Office Location One Texas 75001 USA
Product areas of focus: Uninterruptible Power Supplies (UPS), DC Power Systems, Industrial AC and DC Systems, Power Distribution, Power Transfer Switches, Wind Power, Emergency Lighting, Power Control and Monitoring, Thermal Management, Integrated Solutions, Outdoor Enclosures, Racks and Containment, Software, Monitoring
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PRODUCTS & SERVICES
SOLUTIONS
Overview
Data Center & Telco
Overview Network Closet Micro Data Center/Room Edge Data Center Core Data Center & Critical Facilities Colocation & Cloud Cable Landing Stations
Commercial & Industrial Cooling
Overview Custom Air Handler Units Indirect/Direct Evaporative Cooling Units Custom DX Cooling Systems Data Center Hybrid Cooling Systems
Industries
Healthcare Government Government Asia
Learn About
Transitioning to 5G Advantages of Lithium-ion Batteries for UPS Types of UPS What is a Rack PDU
VCM-790 Test
Overview VCM-790 Submenu VCM-790 Submenu 2
Vertiv Guides
Guide to 5G Technology Guide to Edge Computing
Guide to Modular Solutions
SUPPORT
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