High Density Modular Cooling 

Refrigerant-Based

High heat density system can cool more than 30kW per rack. Offers floor-mount, rack-mount and ceiling-mount configurations. Utilizes pumped refrigerant, which is ideal for use around electronic equipment. Enhances the hot aisle/cold aisle approach to cooling.

• Liebert XD Refrigerant-based Cooling Modules

  Liebert XD refrigerant-based cooling modules work as a system to support the hot aisle/cold aisle approach to cooling high heat density data centers. The modules provide focused rack cooling, enhancing a room precision cooling unit, such as a Liebert DS system. Pumped refrigerant is ideal for use around electronic equipment, operating at low pressure in the piping circuit, and becoming a gas at room conditions.

• Liebert XD Pumping and Chiller Units

  Liebert XDP and Liebert XDC are system matched pumping units, designed to support Liebert XD System spot/zone cooling modules. The indoor pumping units circulate the refrigerant to the cooling modules at a temperature always above the actual dewpoint to prevent condensation.

• Liebert XD Piping System, Flexible Piping for Liebert XD System

  Prefabricated distribution piping that is installed in anticipation of a growing cooling system. Liebert XD Cooling Modules are added, disconnected, or repositioned as required and are quickly made operational with flexible connection piping and quick-connect fittings.

Water-Based

Water-based high heat density cooling solution. Offers rack enclosure and door-mounted models. Leverages existing building chilled water loop.

• Liebert XD Water-based Cooling Modules and Racks

  Works as a system with Liebert XDP-W Coolant Pumping Unit to supply cooling water to high heat density racks. The modules offer an alternative to critical applications where the hot aisle/cold aisle approach to cooling is not practical.

• Liebert XDP-W, XD Water-Based Pumping Unit, 100kW

  Houses the isolating heat exchanger between the Liebert XDR-W or Liebert XDK-W and the building chilled water. It circulates the chilled water to the cooling modules at a temperature always above the actual dew point to prevent condensation.

High Density Cooling Enclosures - Direct Expansion

High capacity cooling enclosure. Provides a packaged solution to housing and cooling rack equipment. Offers total protection when combined with Liebert UPS and power strips. Offers an ideal solution for applications where hot aisle/cold aisle approach is not practical.

• Liebert MCR, Integrated Cooling Enclosure, 1.6kW and 3.2kW

  A rack enclosure with integrated cooling and optional UPS protection, designed to ensure the long-term viability of IT equipment or other critical electronics.

• Liebert XDF, High Heat Density Enclosure, 14kW

  A secured enclosure with integrated high heat density cooling, providing the benefits of big room support in a cost-effective package. Optimized horizontal air circulation cools the protected equipment, both in standard mode and in the backup ventilation mode.

Rack Air Flow Enhancement

Easily installed rack fan unit. Enhances existing cooling solutions.

• Liebert XDA, Air Flow Enhancer, 1000CFM

  Increases air flow through densely populated enclosures, past congested cabling, removing hot spots within the enclosure that can threaten the uptime of your critical systems.