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5

Performance Test Condition

EUROVENT

EUROVENT

Power Supply

Phase, Hz

Single, 50

Single, 50

V

230

230

Min.

Mid.

Max.

Min.

Mid.

Max.

C

o
o

l
i

n
g

Capacity

kW

0.90

5.00

6.00

0.90

6.30

7.10

BTU/h

3070

17100

20500

3070

21500

24200

Kcal/h

770

4300

5160

770

5420

6110

Running Current

A

—

6.7

—

—

9.8

—

Input Power

W

215

1.47k

2.03k

215

2.21k

2.54k

Annual Consumption

kWh

—

735

—

—

1105

—

EER

W/W

4.19

3.40

2.96

4.19

2.85

2.80

Kcal/hW

3.58

2.93

2.54

3.58

2.45

2.41

Power Factor

%

—

95

—

—

98

—

Indoor Noise (H / L / QLo)

dB-A

44 / 37 / 34

45 / 37 / 34

Power Level dB

60 / 53 / 50

61 / 53 / 50

Outdoor Noise (H / L)

dB-A

47 / -

48 / -

Power Level dB

61 / -

62 / -

H

e
a

t
i

n
g

Capacity

kW

0.90

5.80

8.00

0.90

7.20

8.50

BTU/h

3070

19800

27300

3070

24600

29000

Kcal/h

770

4990

6880

770

6190

7310

Running Current

A

—

7.0

—

—

9.3

—

Input Power

W

245

1.54k

2.60k

245

2.10k

2.75k

COP

W/W

3.67

3.77

3.08

3.67

3.43

3.09

Kcal/hW

3.14

3.24

2.65

3.14

2.95

2.66

Power Factor

%

—

96

—

—

98

—

Indoor Noise (H / L / QLo)

dB-A

44 / 37 / 34

45 / 37 / 34

Power Level dB

60 / 53 / 50

61 / 53 / 50

Outdoor Noise (H / L)

dB-A

47 / -

49 / -

Power Level dB

61 / -

63 / -

Low Temp.: Capacity (kW) / I.Power (W) / COP

5.80 / 2.35k / 2.47

6.16 / 2.43k / 2.53

Extr Low Temp.: Capacity (kW) / I.Power (W) / COP

4.98 / 2.41k / 2.07

5.24 / 2.54k / 2.06

Max Current (A) / Max Input Power (W)

11.7 / 2.60k

12.1 / 2.75k

Starting Current (A)

7.0

9.8

Compressor

Type

Hermetic Motor

Hermetic Motor

Motor Type

Brushless (4-poles)

Brushless (4-poles)

Output Power

W

900

900

6

I

N
D
O
O
R

F
A

N

Type

Cross-Flow Fan

Cross-Flow Fan

Material

ASG30K1

ASG30K1

Motor Type

Transistor (8-poles)

Transistor (8-poles)

Input Power

W

68

68

Output Power

W

40

40

Speed

QLo

Cool

rpm

960

960

Heat

rpm

1040

1040

Lo

Cool

rpm

1040

1050

Heat

rpm

1120

1120

Me

Cool

rpm

1160

1180

Heat

rpm

1240

1270

Hi

Cool

rpm

1280

1320

Heat

rpm

1360

1430

SHi

Cool

rpm

1390

1460

Heat

rpm

1430

1480

O
U

T

D
O
O
R

F
A

N

Type

Propeller Fan

Propeller Fan

Material

PP

PP

Motor Type

PWM (8-poles)

PWM (8-poles)

Input Power

W

74.8

74.8

Output Power

W

40

40

Speed

Hi

Cool

rpm

660

700

Heat

rpm

680

680

Moisture Removal

L/h (Pt/h)

2.8 (5.9)

3.5 (7.4)

Indoor Airflow

QLo

Cool

m

3

/min (ft

3

/min)

12.00 (424)

12.00 (424)

Heat

m

3

/min (ft

3

/min)

13.20 (466)

13.20 (466)

Lo

Cool

m

3

/min (ft

3

/min)

13.20 (466)

13.30 (470)

Heat

m

3

/min (ft

3

/min)

14.30 (505)

14.30 (505)

Me

Cool

m

3

/min (ft

3

/min)

14.90 (526)

15.10 (533)

Heat

m

3

/min (ft

3

/min)

16.00 (565)

16.20 (572)

Hi

Cool

m

3

/min (ft

3

/min)

16.30 (575)

17.30 (610)

Heat

m

3

/min (ft

3

/min)

17.90 (630)

18.50 (655)

SHi

Cool

m

3

/min (ft

3

/min)

18.10 (639)

19.10 (675)

Heat

m

3

/min (ft

3

/min)

18.50 (653)

19.40 (685)

Outdoor Airflow

Hi

Cool

m

3

/min (ft

3

/min)

40.0 (1410)

42.8 (1510)

Heat

m

3

/min (ft

3

/min)

38.6 (1360)

41.5 (1460)

Refrigeration Cycle

Control Device

Expansion Valve

Expansion Valve

Refrigerant Oil

cm

3

RB68A or Freol Alpha 68M (400)

RB68A or Freol Alpha 68M (400)

Refrigerant Type

g (oz)

R410A, 1.15k (40.6)

R410A, 1.29k (45.5)

Dimension

Height (I/D / O/D)

mm (inch)

290 (11-7/16) / 750 (29-17/32)

290 (11-7/16) / 750 (29-17/32)

Width (I/D / O/D)

mm (inch)

1070 (42-5/32) / 875 (34-15/32)

1070 (42-5/32) / 875 (34-15/32)

Depth (I/D / O/D)

mm (inch)

235 (9-9/32) / 345 (13-19/32)

235 (9-9/32) / 345 (13-19/32)

Weight

Net (I/D / O/D)

kg (lb)

12 (26) / 48 (106)

12 (26) / 49 (108)

P

I

P

I

N
G

Pipe Diameter (Liquid / Gas)

mm (inch)

6.35 (1/4) / 12.70 (1/2)

6.35 (1/4) / 12.70 (1/2)

Standard Length

m (ft)

5.0 (16.4)

5.0 (16.4)

Length Range (min - max)

m (ft)

3 (9.8) ~ 20 (65.5)

3 (9.8) ~ 20 (65.5)

I/D & O/D Height Different

m (ft)

15.0 (49.2)

15.0 (49.2)

Additional Gas Amount

g/m (oz/ft)

20 (0.2)

20 (0.2)

Length for Additional Gas

m (ft)

10.0 (32.8)

10.0 (32.8)

Drain Hose

Inner Diameter

mm

16

16

Length

mm

650

650

7

1. Cooling capacities are based on indoor temperature of 27

qC Dry Bulb (80.6qF Dry Bulb), 19.0qC Wet Bulb (66.2qF Wet Bulb)

and outdoor air temperature of 35

qC Dry Bulb (95qF Dry Bulb), 24qC Wet Bulb (75.2qF Wet Bulb)

2. Heating capacities are based on indoor temperature of 20

qC Dry Bulb (68qF Dry Bulb) and outdoor air temperature of 7qC Dry

Bulb (44.6

qF Dry Bulb), 6qC Wet Bulb (42.8qF Wet Bulb)

3. Heating low temperature capacity, Input Power and COP measured at 230 V, indoor temperature of 20

qC, outdoor 2/1qC.

4. Heating extreme low temperature capacity, Input Power and COP measured at 230 V, indoor temperature of 20

qC, outdoor

-7/-8

qC.

5. Specifications are subjected to change without prior notice for further improvement.

Indoor Heat
Exchanger

Fin Material

Aluminium (Pre Coat)

Aluminium (Pre Coat)

Fin Type

Slit Fin

Slit Fin

Row 

u Stage u FPI

2 

u 15 u 19

2 

u 15 u 19

Size (W 

u H u L)

mm

810 

u 315 u 25.4

810 

u 315 u 25.4

Outdoor Heat
Exchanger

Fin Material

Aluminium (Pre Coat)

Aluminium (Pre Coat)

Fin Type

Corrugated Fin

Corrugated Fin

Row 

u Stage u FPI

2 

u 34 u 17

2 

u 34 u 18

Size (W 

u H u L)

mm

36.4

u 714 u 794

                     823

36.4

u 714 u 794

                     823

Air Filter

Material

Polypropylene

Polypropylene

Type

One-Touch

One-Touch

Power Supply

Outdoor Power Supply

Outdoor Power Supply

Power Supply Cord

A

Nil

Nil

Thermostat

Electronic Control

Electronic Control

Protection Device

Electronic Control

Electronic Control

Dry Bulb

Wet Bulb

Dry Bulb

Wet Bulb

Indoor Operation Range

Cooling

Maximum

32

23

32

23

Minimum

16

11

16

11

Heating

Maximum

30

—

30

—

Minimum

16

—

16

—

Outdoor Operation Range

Cooling

Maximum

43

26

43

26

Minimum

16

11

16

11

Heating

Maximum

24

18

24

18

Minimum

-5

-6

-5

-6

8

• Multi split Combination Possibility

- A single outdoor unit enables air conditioning of up to two separate rooms for CU-2E15GBE, CU-2E18CBPG.
- A single outdoor unit enables air conditioning of up to three separate rooms for CU-3E18EBE, CU-3E23CBPG.
- A single outdoor unit enables air conditioning of up to four separate rooms for CU-4E27CBPG.

Note: “ ”: Available

1. At least two indoor units must be connected.
2. The total nominal cooling capacity of indoor units that will be connected to outdoor unit must be within connectable

capacity range of indoor unit. (as shown in the table above)
Example: The indoor unit’s combination below is possible to connect to CU-2E15GBE. (Total nominal capacity of indoor
units is between 4.4kW to 5.6kW)

a. Two CS-E7JKEW only. (Total nominal cooling capacity is 4.4kW)
b. One CS-E7JKEW and one CS-E9JKEW. (Total nominal cooling capacity is 5.0kW)

1. At least two indoor units must be connected.
2. The total nominal cooling capacity of indoor units that will be connected to outdoor unit must be within connectable

capacity range of indoor unit. (as shown in the table above)
Example: The indoor unit’s combination below is possible to connect to CU-3E23CBPG. (Total nominal capacity of indoor
units is between 5.0kW to 10.0kW)

a. Two CS-E9JKEW only. (Total nominal cooling capacity is 5.6kW)
b. Three CS-E12JKEW. (Total nominal cooling capacity is 9.6kW)

Outdoor Unit

CU-2E15GBE CU-2E18CBPG

CU-3E18EBE

CU-3E23CBPG

CU-4E27CBPG

A

B

A

B

A

B

C

A

B

C

A

B

C

D

W

A

L
L

2.2 kW CS-E7JKEW

CS-E7JKDW

2.8 kW CS-E9JKEW

CS-E9JKDW

3.2 kW CS-E12JKEW

CS-E12JKDW

4.0 kW CS-E15JKEW

CS-E15JKDW

—

—

—

—

5.0 kW CS-E18JKEW

CS-E18JKDW

—

—

—

—

Capacity range of 
connectable indoor 
units

From 4.4kW to 5.6kW

From 4.4kW to 6.4kW

From 5.0kW to 9.0kW

From 5.0kW to 10kW

From 5.0kW to 13.6kW

P

I

P

I

N
G

L

E
N

G

T

H

1 room

maximum pipe 

length (m)

20

20

25

25

25

Allowable

elevation (m)

10

10

15

15

15

Total

allowable pipe 

length (m)

30

30

50

50

70

Total pipe 

length for

maximum 

chargeless 

length (m)

20

20

30

30

40

Additional gas 

amount over 

chargeless 

length (m)

20

20

20

20

20