Liebert DCW Water-Based Cooling Modules and Racks
Liebert DCW Water-based Cooling Modules and Racks, 35kW – 50kW, includes the Liebert DCD fanless chilled water door and the Liebert DCP Coolant Pumping Unit to supply chilled water to high density racks. The modules offer an alternative heat removal solution to critical applications where the hot aisle/cold aisle approach to cooling is not practical.
The Liebert DCD is a fanless heat exchanger module that installs as the rear door of an equipment rack. This chilled water-based system provides up to 35kW of room-neutral cooling. As many as ten Liebert DCD modules are connected to a single Liebert DCP coolant pumping unit, which acts as an isolating heat exchanger between the building chilled water source and the circulating cooling water.
The Liebert DCP houses the isolating heat exchanger between the Liebert DCD and building chilled water. It circulates the chilled water to the cooling modules at a temperature always above the actual dew point to prevent condensation.
Note: Liebert is now Vertiv
Liebert DCW Water-based Cooling Modules and Racks Features
- Includes the Liebert DCD fanless chilled water door and Liebert DCP Coolant Pumping Unit
- 60 Hz and 50 Hz models.
- Water-based high heat density systems
- Full enclosure system, or back-of-rack-installed module
- Uses no white space
- Optimizes energy efficiency
- Leverages existing building chilled water loop
- Ideal where hot aisle/cold aisle is not practical
Liebert DCW Water-based Cooling Modules and Racks Specifications
|Models||Height (in)||Width (in)||Depth (in)||Weight (lbs)|
|Liebert DCD Water-Cooled Rack Door, 35kW||78.4 in||23.5 in||5.9 in||220 lbs|
|LIebert DCD Water-Cooled Rack Door, 50kW||78.4 in||31.5 in||5.9 in||230 lbs|
|Liebert DCP Water-Based Pumping Unit, 200kW||78 in||34 in||35 in||750 lbs|