Liebert energy-efficient and flexible high heat density cooling solutions are available with Open or Closed architecture and Pumped Refrigerant-based or Water-based technology.
Pumped Refrigerant Coolant System
- High heat density system can cool more than 30 kW 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 XDV, Liebert XDO, Liebert XDH, Liebert XDCF
Features:
- High heat density cooling modules
- Mount above, between or on racks
- Use pumped refrigerant technology
- Require little or no floorspace
Liebert XD Pumping and Chiller Units
Liebert XDP, Liebert XDC
Features:
- Indoor refrigerant pumping and chiller units
- Connect directly to Liebert XD cooling modules via the pumped refrigerant circuit
- Circulate refrigerant to the modules at a temperature always above the actual dewpoint
Liebert XD Piping System
Features:
- Pre-fabricated distribution piping
- Install piping in anticipation of future growth
- Flexible connection piping and quick-connect fittings allow addition or repositioning of cooling modules
- Allows room cooling capacity to increase to more than 500Watt per square foot
Water Coolant System
- 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
Liebert XDK-W, Liebert XDR-W
Features:
- Water-based high heat density systems
- Full enclosure system, or back-of-rack-installed module
- Leverage existing building chilled water loop
- Compatible with Liebert coolant pumping unit
Liebert XD Water Pumping Unit
Liebert XDP-W
Features:
- Isolating pumping unit
- Serves as an intermediary between the building chilled water circuit and the module/rack circuit
- Circulates water to Liebert XD cooling modules or enclosures at a temperature always above actual dewpoint
Direct Expansion Refrigerant System
- 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 XDF
High Heat Density Enclosure
Features:
- Integrated cooling — digital scroll compressor for efficient and precise operation
- Air or water/glycol heat rejection
- Air cooled (self-contained) unit provides plug & play installation
- Offers reliable automatic back-up ventilation
Liebert MCR
Mini Computer Room Enclosure
Features:
- Secure, air-tight rack enclosure
- Provides integrated cooling
- Protects rack equipment with Liebert UPS and power protection equipment
Rack Air Flow Enhancement
- Easily installed rack fan unit
- Enhances existing cooling solutions
Liebert XDA
Air Flow Enhancer
Features:
- Five-fan rackmounted unit improves horizontal rack air flow
- Installs quickly and easily
- Provides redundant components to ensure reliability
- Enhances data center precision cooling systems
