Liebert Series PB, Indoor Drycooler, 32-97kW


Liebert Series PB, Indoor Drycooler, 32-97kW

Heat Rejection for Indoor Glycol Cooling Applications

Emerson Network Power > CALA > Products > By Type > Thermal Management > Heat Rejection > Liebert Series PB, Indoor Drycooler, 32-97kW
Liebert Series PB Indoor Drycoolers provide closed-system cooling for pumped glycol heat-transfer fluid, supporting effective data center cooling design. They are designed for applications where an outdoor heat rejection location is not practical, such as high-rise buildings or areas with restricted access.

Liebert indoor centrifugal drycoolers are available in six models to cover a wide range of applications.

  • Indoor system-matched drycooler
  • Connects easily
  • Provides flexible installation in a small footprint


  • Installs adjacent to the cooling unit with through-the-wall ductwork. Remote locations up to the limits of the pumps are also possible.
  • Configures with front or top air discharge.
  • Provides a complete heat rejection package with Dual or single pumps, expansion tank and modulating three-way glycol-control valve mounted internally.

Higher Availability

  • Provides sturdy welded tubular steel frame construction.
  • Operates with rugged double width, double inlet, balanced centrifugal fan with sealed, permanently lubricated bearings.
  • Offers extra protection with standard dual v-belts.
  • Provides an integral electrical panel that houses fuses, motor starters and overloads.

Lowest Total Cost Of Ownership

  • Delivers to the site fully wired, piped and tested — ready for electrical, plumbing and ductwork connections.
  • Allows faster and efficient plan approval and building inspection with CSA agency approval.

Ideally Suited For

  • Data centers
  • Telecommunications facilities
  • Industrial process control centers
  • Laboratories
  • High rise buildings
  • Other sensitive electronic applications

Local Liebert Representative
Contact your local Liebert Representative at your location.

Precision Cooling Products
Contact our support department about your Liebert cooling system.

Sales, Service, and Support
Outside the US: +800-1155-4499

Contact Support
Data Center Assessment
Learn how to identify and resolve data center issues
Learn more