MULTI
Outdoor Unit
4. Combination Table
Combination
(Capacity index, kBtu/h)
Unit-A Unit-B Unit-C Unit-D Unit-E
7
7
9
9
7
7
7
12
9
9
9
9
7
7
7
7
7
9
9
9
7
7
9
12
7
7
7
9
9
9
9
9
7
9
9
12
7
7
9
9
7
7
12
12
7
7
7
12
9
9
9
12
7
7
7
7
7
9
9
9
7
9
12
12
7
7
9
12
7
7
7
9
9
9
9
9
9
9
12
12
7
9
9
12
7
12
12
12
7
7
9
9
7
7
12
12
7
7
7
12
7
7
7
18
9
9
9
12
9
12
12
12
7
9
9
9
7
9
12
12
7
7
9
12
7
7
9
18
9
9
9
9
9
9
12
12
12
12
12
12
7
9
9
12
7
9
9
18
7
12
12
12
7
7
12
12
7
7
7
18
9
9
9
12
9
9
9
18
9
12
12
12
7
9
12
12
7
9
12
18
7
7
9
18
9
9
12
12
12
12
12
12
7
9
9
18
7
12
12
12
7
12
12
18
7
7
18
18
7
7
7
24
9
9
9
18
9
12
12
12
9
12
12
18
7
9
12
18
7
9
18
18
7
7
9
24
9
9
18
18
12
12
12
18
12
12
12
12
Note
1. Capacities are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB/19°CWB, Outdoor Ambient Temp. 35°CDB/24°CWB
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Outdoor Ambient Temp. 7°CDB / 6°CWB
- Interconnected piping is standard length and difference of Elevation (Outdoor ~ Indoor Unit) is 0 m.
2. At least two indoor units should be connected. And minimum limit of combination ratio is 40% approximately for rated capacity of outdoor unit.
3. Don't exceed the maximum connectable indoor units number, it can be found in Specifications or combination table of outdoor unit model.
Min
Total
Btu/h
kW
12
44
31,298
9.17
12
45
31,298
9.17
9
45
31,298
9.17
18
46
31,298
9.17
12
46
31,298
9.17
12
47
31,298
9.17
18
48
31,298
9.17
12
48
31,298
9.17
12
49
31,298
9.17
18
50
31,298
9.17
12
50
31,298
9.17
18
51
31,298
9.17
12
51
31,298
9.17
24
52
31,298
9.17
18
52
31,298
9.17
12
52
31,298
9.17
18
53
31,298
9.17
24
54
31,298
9.17
18
54
31,298
9.17
12
54
31,298
9.17
18
55
31,298
9.17
12
55
31,298
9.17
24
56
31,298
9.17
18
56
31,298
9.17
24
57
31,298
9.17
18
57
31,298
9.17
18
57
31,298
9.17
12
57
31,298
9.17
24
58
31,298
9.17
18
58
31,298
9.17
24
59
31,298
9.17
18
59
31,298
9.17
24
60
31,298
9.17
18
60
31,298
9.17
12
60
31,298
9.17
24
61
31,298
9.17
18
61
31,298
9.17
18
61
31,298
9.17
24
62
31,298
9.17
24
63
31,298
9.17
24
63
31,298
9.17
18
63
31,298
9.17
18
63
31,298
9.17
24
64
31,298
9.17
18
64
31,298
9.17
24
65
31,298
9.17
24
66
31,298
9.17
18
66
31,298
9.17
24
67
31,298
9.17
24
67
31,298
9.17
18
67
31,298
9.17
18
68
31,298
9.17
24
69
31,298
9.17
24
69
31,298
9.17
24
69
31,298
9.17
18
69
31,298
9.17
24
70
31,298
9.17
18
70
31,298
9.17
24
71
31,298
9.17
18
72
31,298
9.17
18
72
31,298
9.17
24
72
31,298
9.17
Heating
Total Capacity
Rated
Max
Btu/h
kW
Btu/h
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
50,000
14.65
54,500
Multiple piping type
Input (W)
kW
Min
Rated
Max
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
15.97
2,067
4,015
5,350
35