9
Indoor CS-E18QB4RW
Model
Outdoor CU-E18QB4R
Type
BACKWARD
FAN
Material
ABS
Motor Type
DC / Transistor (8-poles)
Input Power
W
–
Output Power
W
40
Cool rpm
390
QLo
Heat rpm
430
Cool rpm
430
Lo
Heat rpm
450
Cool rpm
530
Me
Heat rpm
560
Cool rpm
630
Hi
Heat rpm
680
Cool rpm
680
Indoor Fan
Speed
SHi
Heat rpm
730
Type
Propeller
Fan
Material
PP
Motor Type
Induction (6-poles)
Input Power
W
–
Output Power
W
40
Cool
rpm
530 – 550
Outdoo
r Fa
n
Speed Hi
Heat
rpm
530 – 550
Moisture Removal
L/h (Pt/h)
2.6 (5.5)
Cool m
3
/min (ft
3
/min) 7.7
(270)
QLo
Heat m
3
/min (ft
3
/min) 8.3
(290)
Cool m
3
/min (ft
3
/min) 8.3
(290)
Lo
Heat m
3
/min (ft
3
/min) 8.7
(310)
Cool m
3
/min (ft
3
/min) 10.0
(350)
Me
Heat m
3
/min (ft
3
/min) 10.5
(370)
Cool m
3
/min (ft
3
/min) 11.7
(415)
Hi
Heat m
3
/min (ft
3
/min) 12.5
(440)
Cool m
3
/min (ft
3
/min) 12.5
(440)
Indoor
Airflow
SHi
Heat m
3
/min (ft
3
/min) 13.3
(470)
Cool m
3
/min (ft
3
/min)
46.7 (1650)
48.4 (1710)
Outdoor
Airflow
Hi
Heat m
3
/min (ft
3
/min)
46.7 (1650)
48.4 (1710)
Control Device
Expansion Valve
Refrigerant Oil
cm
3
FV50S
(450)
Refrigeration
Cycle
Refrigerant Type
g (oz)
R410A, 1.20k (42.4)
Height (I/D / O/D /
PANEL)
mm (inch)
260 (10-1/4) / 795 (31-5/16) / 51 (2-1/32)
Width (I/D / O/D /
PANEL)
mm (inch)
575 (22-21/32) / 875 (34-15/32) / 700 (27-9/16)
Dimension
Depth (I/D / O/D /
PANEL)
mm (inch)
575 (22-21/32) / 320 (12-5/8) / 700 (27-9/16)
Weight
Net (I/D / O/D) /
PANEL
kg (lb)
18 (40) / 52 (115) / 2.5 (6)
Summary of Contents for CS-E12QB4RW
Page 12: ...12 4 Location of Controls and Components 4 1 Indoor Unit 4 2 Outdoor Unit 4 3 Remote Control ...
Page 13: ...13 5 Dimensions 5 1 Indoor Unit ...
Page 14: ...14 5 2 Outdoor Unit 5 2 1 CU E12QB4R 5 2 2 CU E18QB4R ...
Page 15: ...15 6 Refrigeration Cycle Diagram ...
Page 16: ...16 7 Block Diagram 7 1 CS E12QB4RW CU E12QB4R ...
Page 17: ...17 7 2 CS E18QB4RW CU E18QB4R ...
Page 18: ...18 8 Wiring Connection Diagram 8 1 Indoor Unit ...
Page 21: ...21 9 Electronic Circuit Diagram 9 1 Indoor Unit ...
Page 22: ...22 9 2 Outdoor Unit 9 2 1 CU E12QB4R ...
Page 23: ...23 9 2 2 CU E18QB4R ...
Page 24: ...24 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board ...
Page 25: ...25 10 1 2 Display Printed Circuit Board ...
Page 26: ...26 10 2 Outdoor Unit 10 2 1 Main Printed Circuit Board 10 2 1 1 CU E12QB4R ...
Page 27: ...27 10 2 1 2 CU E18QB4R ...
Page 28: ...28 10 2 2 Demand Control Printed Circuit Board 10 2 2 1 CU E12QB4R 10 2 2 2 CU E18QB4R ...
Page 54: ...54 CU E18QB4R ...
Page 92: ...92 18 1 2 CS E18QB4RW CU E18QB4R ...
Page 94: ...94 18 2 2 CS E18QB4RW CU E18QB4R ...
Page 97: ...97 19 Exploded View and Replacement Parts List 19 1 Indoor Unit ...