Emerson Liebert Custom Air Handling Units Data Sheet
Contents
1. Liebert Custom Air Handling Units Thermal Management Solutions for Large Data Centers E Q U I P M E N T C O N T R O L S S E R V I C E Liebert Custom Air Handling Solutions Advanced data center control and optimization Next generation components and equipment Industry best service offerings Delivers Industry best delivered efficiency annual PUE lt 1 2 Industry s most advanced Control and Performance Optimization Availability approaching 100 Maximum customer design and control flexibility Advanced Data Center Control and Optimization Choice of control strategies including Optimized Aisle Multi Unit teamwork with fan speed coordination and predetermined sequence of operation Global platform with proven operational routines Simple BMS integration Trellis Installed advanced applications OPENING WATER VALVE SPEED CONTROL SERVER RACK TEMPERATURE DEW POINT DEW POINT SERVER RACK OPENING WATER VALVE SPEED CONTROL Optimized Data Center Control with Multi Unit Teamwork STATIC PRESSURE Industry Best Service Offerings Nationwide service through local factory trained technicians 24 hour customer and tech support Guaranteed 4 hour response time for contract customers Remote Monitoring delivered by data center experts Energy optimization services Next Generation Components and Equipment Highest qual2. ity design material and construction State of the art high efficiency components and systems Trellis Installed intelligent sensors Return Air Temperature kW Meter Liebert iCOM Water Flow and Temperature Sensor Wireless sensors EC Fan CFM Inlet Ring Supply air temperature Trellis Installed Intelligent Sensors While every precaution has been taken to ensure accuracy and completeness in this literature Liebert Corporation assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions 2015 Liebert Corporation All rights reserved throughout the world Specifications subject to change without notice All names and logos referred to herein are trade names trademarks or registered trademarks of their respective owners Liebert is a registered trademark of the Liebert Corporation Emerson Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co 2015 Emerson Electric Co SL 19700 R03 15 Printed in USA Maximum Customer Design and Control Flexibility Contact your local representative to learn more about air handler unit customization options EmersonNetworkPower com Liebert Custom Air Handling Units Thermal Management Solutions for Large Data Centers Capacity Air Flow Configurations Liebert Chilled Water Air Handler 200 600 kW 25 000 80 000 CFM Indoor Unit Downfl
3. ow Upflow or Horizontal Airflow Liebert Direct Evaporative Freecooling Unit 150 600 kW 20 000 80 000 CFM Data center gallery rooftop or external building perimeter Liebert Indirect Evaporative Freecooling Unit 150 400 kW 20 000 60 000 CFM Rooftop or external building perimeter Liebert DX Air Handler 150 600 kW 20 000 80 000 CFM Rooftop or building perimeter Chilled Water EC or direct drive fans with VFD options arranged in single or fan array configurations Optional air economization for optimum efficiency Direct Evaporative PUE lt 1 1 with minimal water usage DX or chilled water secondary cooling options sized for full or trim cooling EC or direct drive fans with VFD options arranged in single or fan array configurations Indirect Evaporative PUE lt 1 2 with minimal water usage Highly efficient aluminum air to air heat exchanger offers up to 66 efficiency dry and 78 efficiency wet Supplemental DX or chilled water options available for trim cooling requirements Direct Expansion High quality highly efficient rooftop DX solutions specifically designed for data centers Configurations incorporate outside air economization variable capacity compressors bypass dampers and evaporative condensers Liebert Chilled Water Air Handler Liebert Direct Evaporative Freecooling Unit Liebert Indirect Evaporative Freecooling Unit Liebert DX Air Handler
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