Specifications

Designing a Liebert XD Solution

3.11 Liebert XDP/Liebert XDC Placement

The Liebert XDP/Liebert XDC may be placed in the critical space or in an adjacent equipment room.

The allowable distance between the Liebert XDP/Liebert XDC and its connected cooling modules is

determined by the piping design and by the amount of refrigerant required. Refer to 3.18 - Liebert XD

Refrigerant and 3.13 - Liebert XD Piping System Design.

The maximum height of any of the main or connecting piping should be no more than 20 feet (6m)

above the top of the Liebert XDP/Liebert XDC unit. Liebert XDV/Liebert XDO modules should be

placed as close to the same level as possible. The differences in elevation between the highest and low-

est Liebert XDV or Liebert XDO module in a system should be no more than 6 feet (2m).