Panasonic CS-E9QKEW User Manual

Control

Ready

SEER

SCOP

Down to

 in

cooling mode

Down to

 in

heating mode

Rating Conditions: Cooling Indoor 27°C DB / 19°C WB. Cooling Outdoor 35°C DB / 24°C WB. Heating Indoor 20°C DB. Heating Outdoor 7°C DB / 6°C WB. (DB: Dry Bulb; WB: Wet Bulb)

1) The annual energy consumption is calculated in accordance with the ErP directive. 2) The Sound pressure level of the units shows the value measured of a position 1 meter in front of the main body and 1.5 m from the ground The sound pressure is measured in 
accordance with Eurovent 6/C/006-97 specification. 3) Add 70 mm for piping port. 4) When installing the outdoor unit at a higher position than the indoor unit.
Recommended fuse for the indoor 3A.
Specifications subject to change without notice.
For detailed information about ErP, please visit our page http://www.ptc.panasonic.eu

control

by BMS

Complete line-up with high efficiency even at -20°C
This wall-mounted air conditioner is especially designed for professional applications such as computer rooms 
where cooling inside the room is necessary even when the outside temperature is low. Furthermore this air 
conditioner has an automatic changeover system, in order to maintain the inside temperature even when sharp 
outside temperature changes occur.

WALL MOUNTED 
PROFESSIONAL
INVERTER -20°C

Possible

to use on

compressor

warranty

Cooling capacity

Nominal (Min-Max)

kW

2,50 (0,85-3,00)

3,50 (0,85-4,00)

4,20 (0,98-5,00)

5,00 (0,98-6,00)

Nominal (Min-Max)

kCal/h

2.150 (730-2.580)

3.010 (730-3.440)

3.610 (840-4.300)

4.300 (840-5.160)

Cooling capacity at -10°C

Nominal

kW

2,63

3,69

5,04

6,00

EER at -10°C

Nominal

Energy Saving

7,19

5,96

6,01

6,00

Cooling capacity at -20°C

Nominal

kW

2,61

3,66

4,06

5,82

EER at -20°C

Nominal

Energy Saving

6,71

5,56

4,39

5,39

Energy Saving 7,1 i

6,7 i

6,3 i

6,9 i

Pdesign

kW

2,5

3,5

4,2

5,0

Power input Cooling

Nominal (Min-Max)

kW

0,515 (0,170-0,710)

0,870 (0,170-1,120)

1,200 (0,280-1,580)

1,440 (0,280-1,990)

Annual electricity consumption (cooling) 

1)

kWh/a

123

183

233

254

Heating capacity

Nominal (Min-Max)

kW

3,40 (0,85-5,40)

4,00 (0,85-6,60)

5,40 (0,98-7,10)

5,80 (0,98-8,00)

Nominal (Min-Max)

kCal/h

2.920 (730-4.640)

3.440 (730-5.680)

4.640 (840-6.110)

4.990 (840-6.880)

Heating capacity at -7°C

Nominal

kW

3,33

4,07

4,10

4,98

Energy Saving 4,4 h

4,1 h

3,9 a

4,2 h

Pdesign at -10 ºC

kW

2,8

3,6

3,6

4,4

Power input Heating

Nominal (Min-Max)

kW

0,700 (0,165-1,310)

0,920 (0,165-1,820)

1,440 (0,340-2,190)

1,520 (0,340-2,570)

Annual electricity consumption (heating) 

1)

kWh/a

891

1.229

1.292

1.467

Indoor Unit
Power source

V

230

230

230

230

Recommended Fuse

A

16

16

16

16

Connection indoor / outdoor

mm

4 x 1,5

4 x 1,5

4 x 1,5

4 x 2,5

Current (Nominal) 

Cooling / Heating

A

2,5 / 3,3

4,0 / 4,2

5,4 / 6,5

6,4 / 6,8

Max. Current

A

7,8

8,4

9,6

11,3

Air Volume

Cooling / Heating

m³/h

798 / 876

816 / 882

846 / 900

1074 / 1158

Moisture removal volume

l/h

1,5

2,0

2,4

2,8

Sound pressure level 

2)

Cooling (Hi / Lo / S-Lo) dB(A)

39 / 26 / 23

42 / 29 / 26

43 / 32 / 29

44 / 37 / 34

Heating (Hi / Lo / S-Lo) dB(A)

40 / 27 / 24

42 / 33 / 30

43 / 35 / 29

44 / 37 / 34

Sound power level

Cooling / Heating (Hi)

dB

55 / 56

58 / 58

59 / 59

60 / 60

Dimensions

H x W x D

mm

295 x 870 x 255

295 x 870 x 255

295 x 870 x 255

295 x 1.070 x 255

Net weight

kg

10

10

10

13

Air purifier filter
Outdoor Unit
Air Volume

Cooling / Heating

m³/h

1.878 / 1.782

1.974 / 1.926

2.052 / 1.980

2.352 / 2.274

Sound pressure level 

2)

Cooling / Heating (Hi)

dB(A)

46 / 47

48 / 50

46 / 46

47 / 47

Sound power level

Cooling / Heating (Hi)

dB

61 / 62

63 / 65

61 / 61

61 / 61

Dimensions 

3)

H x W x D

mm

622 x 824 x 299

622 x 824 x 299

695 x 875 x 320

695 x 875 x 320

Net weight

kg

36

36

45

46

Piping connections

Liquid pipe / Gas pipe

inch (mm)

1/4" (6,35) / 3/8" (9,52) 

1/4" (6,35) / 3/8" (9,52) 

1/4" (6,35) / 1/2" (12,70)

1/4" (6,35) / 1/2" (12,70)

Refrigerant loading

R410A

kg

1.100

1.100

1,060

1,240

Elevation difference (in/out) 

4)

Max

m

5

5

15

15

Piping length

Min / Max

m

3-15

3-15

3-15

3-20

Precharge length

Max

m

7,5

7,5

7,5

7,5

Additional charge

g/m

20

20

20

20

Operating range

Cooling Min / Max

°C

-20 / +43

-20 / +43

-20 / +43

-20 / +43

Heating Min / Max

°C

-15 / +24

-15 / +24

-15 / +24

-15 / +24