1 NOMENCLATURE AND COMPONENTS
This sectiondescribes the model number for Liebert® CWunits and components.
1.1 Liebert CW Model-number Nomenclature
Table 2.2 below describes eachdigit of the model number.
Model-number digits 1 to 10 Factory-configuration Number Configuration Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
C W 0 3 8 D C 1 A 1 1 2 3 4 A
Table 2.1 CW Model Number Example
Digit Description
Digits1 and2 = Unit Family
CW= Liebert®CWfloor-mounted, chilled-waterunit
Digit3, 4, 5 = Nominal CoolingCapacity, kW
038 =38kW
041 = 41kW
051 = 51kW
060 = 60kW
076= 76kW
084= 84kW
106= 106kW
114= 114kW
146= 146kW
181 = 181kW
300 = 300kW
400 = 400kW
Digit6= AirDistribution
D= Downflow
U= Upflow
Digit7 = CoolingType
C= Chilledwater
Table 2.2 CW Model-number Digit Definitions
1 Nomenclatureand Components
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