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Liebert DSE 400kW Brings Low Total Cost of Ownership to Data Centers

December 14, 2017

TODAY’S ENERGY SAVING AND WATER-WISE DATA CENTER
LIEBERT DSE PACKAGED SOLUTION, 400kW
The Liebert DSE Packaged Freecooling Solution, 400kW system is the world's most reliable and efficient water-free cooling system for colocation, cloud hosting and other large data centers. Offering superior reliability, the Liebert DSE 400kW uses proven pumped refrigerant economization technology from Vertiv, deployed in more than 4,000 similar installations worldwide.
  • Nearly 300 square feet of condenser surface reduces operating and peak power
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  • All components serviced from rear of unit
  • Units capable of being placed side-by-side
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  • Pumped Refrigerant Economizer and Liebert iCOM controls provide automatic, seamless transitions between modes
  • Efficient in low load / part load conditions
  • Minimal cabinet air leakage
  • No volumetric displacement of outside air, in contrast to heat wheel solutions
  • 3 configurations for natural matchup on perimeter or rooftop deployments
  • Reduced weight and footprint
  • No heat wheels, seams or motors to maintain
  • Liebert pump basically maintenance free
  • No dampers or outside air filters
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OPTIMIZING YOUR DATA CENTER COOLING

FACTS
Cooling equipment accounts for as much as 40% of data center operating costs.¹ A chilled water cooling system for a 1MW data center uses around 4 million gallons of water annually.²
CHALLENGE
Colocation, cloud hosting and other large data centers need cooling solutions with low total cost of ownership - solutions that save energy, conserve water, reduce risks and make it easier to manage facilities.
SOLUTION
The Liebert® DSE™ Packaged Solution is the world's most efficient and reliable water-free cooling system for data centers. Available as a 400kW packaged solution for building perimeter or rooftop installation, the Liebert DSE 400kW provides a very competitive total cost of ownership solution.
LEARN MORE: For more information visit VertivCo.com
Sources
1 V1 Vertiv energy-savings calculations.
2 Vertiv calculations of average gallons saved in U.S. locations.
3 Data center conditions: 104° F Ambient; 60,300 ACFM; 420 KW; 22F ∆T

© 2017 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been taken to ensure accuracy and completeness herein, Vertiv Co. assumes no responsibility, and disclaims all liability, for damages resulting from use of this information or for any errors or omissions. Specifications are subject to change without notice.
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