7
Indoor CS-S18NKV
CS-S24NKV
Model
Outdoor CU-S18NKV
CU-S24NKV
Performance Test Condition
JIS
JIS
Phase, Hz
Single, 60
Single, 60
Power Supply
V 220
220
Min. Mid. Max. Min. Mid. Max.
kW 1.10 5.20 6.00 1.12 6.00 7.10
BTU/h 3750 17700 20500 3820 20500 24200
Capacity
kJ/h 3960 18720 21600 4030 21600 25560
Running
Current A - 6.4 - - 7.7 -
Input
Power
W
290 1.38k 1.68k 320 1.65k 2.00k
W/W 3.79 3.77 3.57 3.50 3.64 3.55
BTU/hW 12.93 12.83 12.20 11.94 12.42 12.10
EER
kJ/hW 13.66 13.57 12.86 12.59 13.09 12.78
Power
Factor
% - 98 - - 97 -
Indoor Noise (H / L / QLo)
dB-A
45 / 36 / 33
46 / 37 / 34
Cooling
Outdoor Noise (H / L)
dB-A
49 / - / -
49 / - / -
Max Current (A) / Max Input Power (W)
9.2 / 1.97k
11.5 / 2.45k
Starting Current (A)
6.4
7.7
Type
Hermetic Motor (Rotary)
Hermetic Motor (Rotary)
Motor Type
Brushless (4 poles)
Brushless (4 poles)
Compressor
Output Power
W
900
900
Type
Cross-Flow Fan
Cross-Flow Fan
Material
ASG30K1
ASG30K1
Motor Type
Transistor (8-poles) Transistor
(8-poles)
Input Power
W
94.8
94.8
Output Power
W
40
40
QLo rpm
850
920
Lo rpm
930
1000
Me rpm
1115
1200
Hi rpm
1300
1400
Indoor Fan
Speed
SHi rpm
1400
1480
Type
Propeller Fan
Propeller Fan
Material
PP Resin
PP Resin
Motor Type
Induction (6-poles) Induction
(6-poles)
Input Power
W
-
-
Output Power
W
66
66
Outdoo
r Fa
n
Speed Hi
rpm
720
720
Moisture Removal
L/h (Pt/h)
2.9 (6.1)
3.3 (7.0)
QLo m
3
/min (ft
3
/min)
11.3 (399)
11.4 (403)
Lo m
3
/min (ft
3
/min)
12.5 (441)
12.6 (445)
Me m
3
/min (ft
3
/min)
15.2 (537)
15.5 (547)
Hi m
3
/min (ft
3
/min)
18.1 (640)
18.5 (650)
Indoor Airflow
SHi m
3
/min (ft
3
/min)
19.7 (696)
19.7 (696)
Outdoor Airflow
Hi
m
3
/min (ft
3
/min)
39.1 (1380)
39.1 (1380)
Control Device
Capillary Tube
Capillary Tube
Refrigerant Oil
cm
3
FV50S (450)
FV50S (450)
Refrigeration
Cycle
Refrigerant Type
g (oz)
R410A, 1.18k (41.7)
R410A, 1.42k (50.1)
Summary of Contents for CS-S9NKV
Page 15: ...15 4 2 3 CU S18NKV CU S24NKV...
Page 16: ...16 4 2 4 CU S28NKV...
Page 17: ...17 5 Refrigeration Cycle Diagram 5 1 CS S9NKV CU S9NKV CS S12NKV CU S12NKV...
Page 18: ...18 5 2 CS S18NKV CU S18NKV CS S24NKV CU S24NKV...
Page 19: ...19 5 3 CS S28NKV CU S28NKV...
Page 24: ...24 7 Wiring Connection Diagram 7 1 Indoor Unit 7 1 1 CS S9NKV CS S12NKV...
Page 25: ...25 7 1 2 CS S18NKV CS S24NKV...
Page 26: ...26 7 1 3 CS S28NKV...
Page 31: ...31 8 Electronic Circuit Diagram 8 1 Indoor Unit 8 1 1 CS S9NKV CS S12NKV...
Page 32: ...32 8 1 2 CS S18NKV CS S24NKV...
Page 33: ...33 8 1 3 CS S28NKV...
Page 41: ...41 9 1 5 Human Activity Sensor Printed Circuit Board...
Page 42: ...42 9 2 Outdoor Unit 9 2 1 Main Printed Circuit Board 9 2 1 1 CU S9NK...
Page 43: ...43 9 2 1 2 CU S12NK...
Page 44: ...44 9 2 1 3 CU S18NK CU S24NK...
Page 45: ...45 9 2 1 4 CU S28NK...
Page 46: ...46 9 2 2 Noise Filter Printed Circuit Board 9 2 2 1 CU S9NKV...
Page 47: ...47 9 2 2 2 CU S28NKV...