Figure 2.1 DSE with Liebert® MC Condenser
Item Description
1
Air-Cooled with EconoPhase Pumping Unit—All the features of a standard air-cooled system, with the added benefit of an
economizer mode that can be used when the outdoor temperature is cold enough to cool the refrigerant enough to
suspend use of the compressors.
2 Air-cooled— configured as a DX-only system (no economization).
3 Liebert® DSE™ Thermal Management System
4 Liebert® EconoPhase™ Pumped-refrigerant Economizer
5 Liebert® MC™ Condenser with DSE receivers.
Table 2.4 DSE with MC Condenser Cooling Descriptions
Vertiv | Liebert® DSE™ Installer/User Guide
14