Liebert CRV+ Series User Manual

Chapter 1 Overview 1
Liebert CRV+ Series Air Conditioner User Manual
Chapter 1 Overview
The Liebert CRV+ series precision air conditioner is a professional device, applicable to occasions inaccessible to
general public.
This chapter introduces the Liebert CRV+ series air conditioner on its model description, refrigerant requirement,
product introduction, appearance, main components of indoor unit and requirements on operation and storage
environment.
1.1 Model Description
The model description of the Liebert CRV+ series air conditioner is shown in Figure 1-1.
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C R 0 2 5 H A 1 3 8 0 S 0 2 E 1 0 0 0 0 P V 0 0 0
Series name
Description 15 Coil and valve
CR Liebert CRV+ E Standard
DX air-cooled coil, electronic expansion valve
Refrigeration capacity 16 Cabinet color
Nominal refrigeration capacity 1 Standard volor (Z-7021 black-grey)
6 Air supply mode 17 High voltage option
R Horizontal air supply with guide grill 0 None
H Horizontal air supply without guide grill 18 Low voltage locking option
7 System type 0 None
A Air cooling H Heating and humidification locking
8 Fan 19 Monitoring
1 EC fan 0 None
9 Power supply type S
SIC card
3 380V ~ 415V/3ph/50Hz+N 20
Detector
10 System configuration 0 None
8 R-410A DC brushless scroll compressor H Fire sensor
11 Humidifier S Smoke sensor
0 None F Fire sensor + smoke sensor
S Steam humidifier 21 Package
12 Display P Domestic
S Standard display panel C Overseas (seaworthy)
L Large display panel 22 Special function
13 Heating A None
0 None V With condensate drain pump
1 Electric heater 23 ~ 25 Special identifier for order
14 Filter
2 G4 (EU4)
0 G4 (EU4) + Filter pres sure difference switch
1 ~ 2
3 ~ 5
0 2 5
Figure 1-1 Model description
1.2 Refrigerant Requirement
Low quality or counterfeit refrigerant will damage the system severely. Please use the refrigerant approved by
Emerson Network Power Co., Ltd. For the system abnormity or damage caused by using low quality refrigerant, the
warranty will be invalid.
The refrigerant brands approved by Emerson Network Power Co., Ltd include:
 DU PONT ( ):The DU PONT refrigerant adopts Emerson custom-made package.
 JUHUA ( )
Warning
Please do not use low quality refrigerant. For any result caused by using low quality refrigerant, the warranty will be invalid.

Liebert CRV+ Series Specifications

General

Refrigerant	R410A
Frequency	50/60 Hz
Operating Ambient Temperature	64° to 113°F (18° to 45°C)
Sound Pressure Level	Varies by model (typically 45 dB(A) to 65 dB(A))
Dimensions	Varies by model (consult specific model documentation)
Weight	Varies by model (consult specific model documentation)