Read Panasonic CU-3E18JBE / CU-4E23JBE Service Manual online
9
2.2.
CU-4E23JBE
Note
• Specifications are subject to change without notice for further improvement.
Item
Unit
OUTDOOR UNIT
Indoor Unit Combination
2.2kW + 2.8kW + 2.8kW + 3.2kW
Power Source
1 Phase, 230V, 50Hz (Power supply from outdoor unit)
Cooling Operation
Capacity
kW
6.8 (1.9 ~ 8.8)
Electrical
Data
Running Current
A
7.5
Power Input
kW
1.68 (0.34 ~ 2.47)
EER
W/W
4.05 (5.59 ~ 3.56)
Noise
Sound Pressure Level
dB-A
48
Sound Power Level
dB
62
Heating Operation
Capacity
kW
8.6 (3.0 ~ 10.6)
Electrical
Data
Running Current
A
8.6
Power Input
kW
1.85 (0.58 ~ 2.60)
COP
W/W
4.65 (5.17 ~ 4.08)
Noise
Sound Pressure Level
dB-A
49
Sound Power Level
dB
63
Maximum Current
A
15.6
Starting Current
A
8.6
Circuit Breaker Capacity
A
20
Dimension
Height
mm
795
Width
mm 875
(+95)
Depth
mm 320
Net Weight
kg
72
Connection Cable
3 + 1 (Earth) ø1.5 mm
2
Pipe Length Range (1 room)
m
3 ~ 25
Maximum Pipe Length (Total Room)
m
60
Refrigerant Pipe Diameter
Liquid Side
mm
6.35
Gas Side
mm
9.52
Compressor
Type
Scroll Type
Motor Type
DC Brushless (4-poles)
Rated Output
W
1.30k
Air Circulation
Type
Propeller Fan
Motor Type
DC Brushless (8-poles)
Rated Output
W
60
Fan Speed
High (Cooling / Heating)
RPM
600 / 620
Heat Exchanger
Type
Plate fin configuration forced draft type
Tube Material
Copper
Fin Material
Aluminum
Row/Stage
2/36
FPI
19
Air Volume
High (Cooling / Heating)
m
3
/min
42.5 / 44.1
Refrigerant Control Device
Expansion Valve
Refrigerant Oil
POE (RB-68A)
Refrigerant (R410A)
g
2640
Dry Bulb
Wet Bulb
Indoor Operation Range
Cooling
Maximum
32
23
Minimum
16
11
Heating
Maximum
30
—
Minimum
16
—
Outdoor Operation Range
Cooling
Maximum
46
26
Minimum
-10
—
Heating
Maximum
24
18
Minimum
-15
-16
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