Liebert XDH

  • Up to 30 kW of Cooling Directly at the Load
  • Uses Pumped Refrigerant Which is Ideal for Use Around Electronic Equipment
  • Easily Add Additional Units as Row is Extended for Scalable Growth

In row proximity cooling for high heat density equipment

The modular, Liebert XDH horizontal row cooler provides efficient and economical cooling for high heat density equipment. The Liebert XDH is placed in line with rack enclosures and air from the hot aisle is drawn in through the rear of the unit, cooled, and discharged into the cold aisle where the electronic equipment air inlets are located. The Liebert XDH draws directly from the hot aisle, allowing the unit to take advantage of higher heat transfer efficiency.

The XDH is a part of our Liebert's high heat-density cooling product family that utilizes pumped refrigerant technology. The pumped refrigerant operates at low pressure in the system and becomes a gas at room conditions, making it ideal for use around electronic equipment. Since the Liebert XD system always provides 100% sensible capacity, the need for humidification is significantly reduced, further reducing energy usage and maintenance.

The Liebert XDH Benefits:

Flexibility:
Scalable
Can cool more than 30 kW per rack
Smart Module or Standard configurations available
Complements Liebert precision cooling units
Flexible installation
Complete packaged unit includes enclosure, coils, controls, fans and piping
Compatible with Liebert XDP, Liebert XDP with iCOM & Liebert XDC systems

Higher Availability:
Dual (A & B) detachable power cords for increased uptime
Two pumped refrigerant circuits

Lowest Total Cost Of Ownership:
Superior cost for cooling per high heat density rack
Highly energy efficient
The modular & adaptive design allows it to be easily added as the demand for cooling increases

XDH provides up to 30 kW cooling in a 12" wide footprint

XDH units are supplied with pumped refrigerant from XDP or XDC unit

Use the Liebert XDP to pump refrigerant when connecting to building chilled water system

Use the Liebert XDC to chill and pump refrigerant if not using chilled water

XDH provides up to 30 kW cooling in a 12" wide footprint


Features

  • 2500 CFM on 22 kW model
  • 4000 CFM on 30 kW model
  • Highly energy efficient
  • Superior cost for cooling high density racks
  • Packaged complete to include enclosure, coils, controls, fans and piping
  • Flexible installation
  • Can complement Liebert precision cooling units
  • Two pumped refrigeration circuits
Liebert XDH Models
Part #DescriptionDimensions 
XDH22

Liebert XDH Cooling Module, 22 kW capacity

78"H x 12"W x 42"D
XDH30

Liebert XDH Cooling Module, 30 kW capacity

78"H x 12"W x 42"D