SPECIFICATIONS
4-Way Cassette (U1 type)
Model Name
Power Source
Cooling Capacity
Heating Capacity
High
Sound Pressure Level
Medium
Low
High
Sound Power Level
Medium
Low
Unit Dimensions (H×W×D)
Net Weight
Model Name
Power Source
Cooling Capacity
Heating Capacity
High
Sound Pressure Level
Medium
Low
High
Sound Power Level
Medium
Low
Unit Dimensions (H×W×D)
Net Weight
Ceiling (T1 type)
Model Name
Power Source
Cooling Capacity
Heating Capacity
High
Sound Pressure Level
Medium
Low
High
Sound Power Level
Medium
Low
Unit Dimensions (H×W×D)
Net Weight
S-22MU1E51 S-28MU1E51 S-36MU1E51 S-45MU1E51 S-56MU1E51
kW
2.2
BTU/h
7,500
9,600
kW
2.5
BTU/h
8,500
10,900
dB(A)
30
dB(A)
29
dB(A)
28
dB(A)
47
dB(A)
46
dB(A)
45
mm
290×950×950
290×950×950
kg
27
S-73MU1E51 S-90MU1E51 S-106MU1E51 S-140MU1E51 S-160MU1E51
220 - 230 - 240 V, single-phase, 50 Hz
kW
7.3
BTU/h
24,900
30,700
kW
8.0
10.0
BTU/h
27,300
34,100
dB(A)
37
dB(A)
32
dB(A)
29
dB(A)
54
dB(A)
49
dB(A)
46
mm
290×950×950
290×950×950
kg
28
S-36MT1E5
S-45MT1E5
kW
3.6
BTU/h
12,000
15,000
kW
4.2
BTU/h
14,000
17,000
dB(A)
35
dB(A)
32
dB(A)
30
dB(A)
46
dB(A)
43
dB(A)
41
mm
210×910×680
210×910×680
kg
21
220 - 230 - 240 V, single-phase, 50 Hz
2.8
3.6
12,300
3.2
4.2
14,300
30
30
29
29
28
28
47
47
46
46
45
45
290×950×950
290×950×950
27
27
9.0
10.6
36,200
11.4
38,900
38
44
35
38
32
34
55
61
52
55
49
51
353×950×950
353×950×950
28
31
S-56MT1E5
S-73MT1E5 S-106MT1E5 S-140MT1E5
220 - 230 - 240 V, single-phase, 50/60 Hz
4.5
5.6
19,000
5.0
6.3
21,000
36
36
33
33
30
30
47
47
44
44
41
41
210×910×680 210×1180×680 210×1595×680 210×1595×680
21
21
S-60MU1E51
4.5
5.6
15,400
19,100
5.0
6.3
17,100
21,500
31
33
29
30
28
28
48
50
46
47
45
45
290×950×950
290×950×950
27
27
14.0
16.0
47,800
54,600
16.0
18.0
54,600
61,400
45
46
39
40
35
38
62
63
55
56
51
53
353×950×950
31
31
7.3
10.6
25,000
36,000
8.0
11.4
27,000
39,000
38
41
36
38
33
35
49
52
47
49
44
46
25
33
6.0
20,500
7.1
24,200
36
32
29
53
49
46
28
14.0
47,800
16.0
54,600
43
40
37
54
51
48
33
157