Specifications
• Power plugs are not supplied with the unit.
• Electrical work must be installed by a licensed electricians. Be sure to use the correct rating of the
power plug and mains circuit for the model to be installed.
• Please read the Installation Instructions carefully before installing the unit, and read the Operating
Instructions before using.
Power
Supply
27°C DB/19°C WB 20°C DB
35°C DB 7°C DB/6°C WB
Cooling
Inside air temperature
Outside air temperature
Heating
Rating Conditions
Single Split
*
1
Sound Pressure Level is measured according to JIS C 9612.
*
2
Additional Gas might be required for some models.
Power
Supply
W/W
Maximum
Pipe
Length
*
2
Model No.
CS-W7DKR
(CU-W7DKR)
CS-W9DKR
(CU-W9DKR)
CS-W12EKR
(CU-W12EKR)
CS-W18DKR
(CU-W18DKR)
CS-W24EKR
(CU-W24EKR)
7,840
9,380
12,300
18,100
24,000
2.30
2.75
3.60
5.30
7.03
L/h
1.5
1.6
2.1
2.9
4.0
Outdoor (Hi)
kg
9
(26)
9
(29)
8
(35)
11.0
(56.0)
11.0
(63.0)
mm
280 x 799 x 183
(510 x 650 x 230)
280 x 799 x 183
(510 x 650 x 230)
280 x 799 x 183
(540 x 780 x 289)
275 x 998 x 230
(750 x 875 x 345)
275 x 998 x 230
(750 x 875 x 345)
8,350
10,400
13,300
19,600
26,600
2.45
3.05
3.90
5.75
7.80
Cooling Capacity
Heating Capacity
Air Flow Dehumid
Running
Current
Power
Input
EER
COP
Sound Pressure
Level
*
1
dB (A)
Sound Power
Level dB
Net Weight
Dimensions
Height x Width x Depth
L/s
143
162
A
3.2
3.0
3.8
3.8
5.0
4.9
7.8
7.8
11.1
11.7
kW
0.72
0.685
0.875
0.865
1.1
1.09
1.81
1.80
2.37
2.46
3.19
3.58
3.14
3.53
3.27
3.58
2.93
3.19
2.97
3.17
Indoor
(Hi/Lo/S-Lo)
34/26/23
36/26/23
36/26/23
39/26/23
41/29/26
42/29/26
43/38/35
42/38/35
47/41/38
46/41/38
Outdoor (Hi)
47
49
49
50
50
50
50
51
53
54
132
152
63
64
62
64
64
65
65
66
66
67
Star
Rating
(
50Hz/
240V)
m
10
10
15
25
25
Indoor
Indoor
Indoor
Indoor
Indoor
178
182
255
267
290
303
5.0
6.0
4.5
5.5
4.5
4.5
4.0
3.5
3.5
3.0
Btu/hkW
Single Inverter Split
Btu/hkW L/h
Outdoor(Hi)
A kW W/W kg mm
Indoor (Hi/Lo/S-Lo)
Outdoor (Hi/S-Lo)
Cooling Capacity
Heating Capacity
Air Flow Dehumid
Running
Current
Power
Input
EER
COP
Sound Pressure
Level
*
1
dB (A)
Sound Power
Level dB
Net Weight
Maximum
Pipe
Length
*
2
m
Dimensions
Height x Width x Depth
Model No.
(50Hz/240V)
L/s
Star
Rating
6.30
(0.90~7.10)
7.20
(0.90~8.50)
21,500
(3,070~24,200)
24,600
(3,070~29,000)
10
(51)
275 x 998 x 230
(750 x 875 x 345)
3.5
20
3.06
3.60
45 / 37 / 34
45 / 37 / 34
48 / 43
49 / 44
9.0
8.8
2.06
(0.215~2.40)
2.00
(0.245~2.70)
61
62
270
288
4.0
4.5
Outdoor
8.10
(0.90~8.60)
9.60
(0.90~11.00)
27,600
(3,070~29,300)
32,700
(3,070~37,500)
11
(63)
275 x 998 x 230
(795 x 900 x 320)
4.8
30
2.98
2.95
49 / 38 / 35
48 / 38 / 35
53 / 48
53 / 48
67
67
12.0
14.4
2.72
(0.35~2.95)
3.25
(0.36~3.79)
295
312
3.5
3.0
Outdoor
CS-E9GKR
(CU-E9GKR)
2.60
(0.80~3.00)
3.60
(0.80~5.00)
8,870
(2,730~10,200)
12,300
(2,730~17,100)
9
(34)
280 x 799 x 183
(540 x 780 x 289)
1.6
15
4.33
4.26
39 / 26 / 21
40 / 27 / 24
46 / —
47 / —
2.8
3.8
0.60
(0.175~0.78)
0.845
(0.165~1.36)
59
60
173
183
6.0
6.0
Outdoor
CS-E15GKR
(CU-E15GKR )
4.40
(0.90~5.00)
5.50
(0.90~7.10)
15,000
(3,070~17,100)
18,800
(3,070~24,200)
9
(47)
280 x 799 x 183
(750 x 875 x 345)
2.4
15
3.21
3.50
43 / 32 / 25
43 / 35 / 32
46 / 41
46 / 41
6.2
7.0
1.37
(0.215~1.60)
1.57
(0.245~2.25)
59
59
183
197
4.5
4.5
Outdoor
CS-E18GKR
(CU-E18GKR )
5.30
(0.90~6.00)
6.60
(0.90~8.00)
18,100
(3,070~20,500)
22,500
(3,070~27,300)
10
(49)
275 x 998 x 230
(750 x 875 x 345)
2.9
20
3.21
3.69
44 / 37 / 34
44 / 37 / 34
47 / 42
47 / 42
7.3
7.9
1.65
(0.215~2.05)
1.79
(0.245~2.65)
60
60
253
278
5.0
5.0
Outdoor
CS-E12GKR
(CU-E12GKR )
3.50
(0.80~4.00)
4.90
(0.80~6.70)
11,900
(2,730~13,600)
16,700
(2,730~22,800)
9
(35)
280 x 799 x 183
(540 x 780 x 289)
2.0
15
3.63
3.89
42 / 29 / 21
42 / 33 / 30
48 / —
50 / —
61
63
4.3
5.6
0.965
(0.185~1.20)
1.26
(0.175~1.89)
187
195
6.0
5.5
Outdoor
Cooling
Heating
EER: Cooling Eciency
COP: Heating Eciency
( ): Outdoor Unit
CS-E21GKR
(CU-E21GKR )
7.40
(0.90~8.10)
8.60
(0.90~9.90)
25,200
(3,070~27,600)
29,300
(3,070~33,800)
11
(63)
275 x 998 x 230
(795 x 900 x 320)
4.3
30
3.02
3.43
47 / 38 / 35
47 / 38 / 35
52 / 47
52 / 47
11.0
11.1
2.45
(0.35~2.70)
2.51
(0.36~3.20)
66
66
282
305
4.0
4.0
Outdoor
CS-E24GKR
(CU-E24GKR )
CS-E28GKR
(CU-E28GKR )
Ai r Co nd it i on er s
2 00 7 / 20 0 8
Energy Materials Factories
Our energy-conservation technologies help
to minimise energy consumption.
None of the products we ship contain any
specified chemical substances* regardless
of market.
* Lead, cadmium, hexavalent chromium, mercury, specified
bromine frame retardants (PBB, PBDE)
Our manufacturing sites around the world
have acquired ISO 14001 certification.
The Matsushita Group actively develops environmentally-conscious products.