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Heat Rejection – Refrigerant and Glycol Systems

Heat Rejection Systems

Complete your thermal management system with an industry leading heat rejection solution. Liebert dry coolers, air-cooled condensers, and other heat rejection systems are designed to improve your efficiency, lower costs, and improve your thermal management. Browse our selection today, including high-efficiency and low-noise models. Need help to select the right equipment? Try our Thermal Management Selection Tool to get a customized recommendation.

Liebert Outdoor Drycooler, 7-525kW

Liebert outdoor drycoolers provide free-cooling and reliable heat rejection, using pumped glycol heat-transfer fluid.

Liebert Series PB, Indoor Drycooler, 32-97kW

These indoor drycoolers provide solutions for applications where outdoor heat rejection locations are not practical, such as high-rise buildings or areas with restricted access.

Liebert Fin/Tube Outdoor Condenser, 17.5-210kW

These easy-to-Install and service air-cooled condensers for outdoor heat rejection are precisely matched to the requirements of Liebert data center cooling and fluid chiller systems.

Liebert MC Microchannel Outdoor Condenser, 28 – 220kW

The Liebert MC Microchannel Condenser is an outdoor air-cooled condenser that provides higher efficiency, while using less refrigerant. Features such as variable speed fans, advanced controls and a microchannel coil make this system uniquely innovative.

Liebert Series PB Indoor Condenser, 16-98.4kW

Liebert Series PB air-cooled condensers support indoor applications where outdoor heat rejection is not practical, such as high-rise buildings or areas with restricted access.

Liebert PFH Outdoor Condenser, 3.5-28kW

The Liebert PFH is an outdoor air-cooled condenser designed for the Liebert Mini-Mate2 and Liebert DataMate.

Liebert MCD, Indoor Condenser Unit, 7-28kW

The Liebert MCD is an indoor, air-cooled condenser that works with the Liebert Mini-Mate2 and Liebert DataMate.

Liebert DMC Indoor Condenser, 5-18kW

The Liebet DMC is an indoor, water/glycol condenser designed for the Liebert Datamate cooling system.

Liebert EconoPhase Pumped Refrigerant Economizer

The Liebert Econophase pumped refrigerant economizer works with the Liebert DSE cooling unit and Liebert MC Outdoor Condenser to significantly improve data center efficiency - without bringing in outside air and without using water.

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