LG A2UW18GFAC Manual page 38

MULTI
Outdoor Unit
4. Combination Table
Combination
(Capacity index, kBtu/h)
Unit-A Unit-B Unit-C Unit-D Unit-E
7 7 7
7 7 9
7 7 7
7 9 9
7 7 9
9 9 9
7 9 9
7 7 12
7 7 7
9 9 9
7 9 12
7 7 9
9 9 12
7 9 9
7 12 12
7 7 12
7 7 7
9 9 9
9 12 12
7 9 12
7 7 9
9 9 12
12 12 12
7 9 9
7 12 12
7 7 12
7 7 18
9 9 9
9 12 12
7 9 12
7 9 18
9 9 12
9 9 18
12 12 12
7 12 12
7 12 18
7 7 18
9 12 12
9 12 18
7 9 18
9 9 18
12 12 12
12 12 18
7 12 18
7 18 18
7 7 24
9 12 18
9 18 18
7 9 24
9 9 24
12 12 18
12 18 18
7 12 24
7 18 18
9 12 24
9 18 18
12 12 24
12 18 18
18 18 18
5 Units Operation
7 7 7
7 7 7
7 7 7
7 7 7
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.
30
Min
Total Btu/h
9 - 30 22,526
9 - 32 23,632
12 - 33 24,184
9 - 34 24,737
12 - 35 25,289
9 - 36 25,842
12 - 37 26,395
12 - 38 26,947
18 - 39 27,500
12 - 39 27,500
12 - 40 27,500
18 - 41 27,500
12 - 42 27,500
18 - 43 27,500
12 - 43 27,500
18 - 44 27,500
24 - 45 27,500
18 - 45 27,500
12 - 45 27,500
18 - 46 27,500
24 - 47 27,500
18 - 48 27,500
12 - 48 27,500
24 - 49 27,500
18 - 49 27,500
24 - 50 27,500
18 - 50 27,500
24 - 51 27,500
18 - 51 27,500
24 - 52 27,500
18 - 52 27,500
24 - 54 27,500
18 - 54 27,500
18 - 54 27,500
24 - 55 27,500
18 - 55 27,500
24 - 56 27,500
24 - 57 27,500
18 - 57 27,500
24 - 58 27,500
24 - 60 27,500
24 - 60 27,500
18 - 60 27,500
24 - 61 27,500
18 - 61 27,500
24 - 62 27,500
24 - 63 27,500
18 - 63 27,500
24 - 64 27,500
24 - 66 27,500
24 - 66 27,500
18 - 66 27,500
24 - 67 27,500
24 - 67 27,500
24 - 69 27,500
24 - 69 27,500
24 - 72 27,500
24 - 72 27,500
18 - 72 27,500
7 7 35 26,000
7 9 37 27,000
9 9 39 28,000
7 12 40 28,000
Cooling
Total Capacity
Rated
kW Btu/h kW Btu/h
6.60 30,000 8.79 38,684
6.93 32,000 9.38 40,221
7.09 33,000 9.67 40,989
7.25 34,000 9.96 41,758
7.41 35,000 10.26 42,526
7.57 36,000 10.55 43,295
7.74 37,000 10.84 44,063
7.90 38,000 11.14 44,832
8.06 38,200 11.20 45,600
8.06 38,200 11.20 45,600
8.06 39,310 11.52 45,600
8.06 40,000 11.72 45,600
8.06 40,710 11.93 45,600
8.06 41,450 12.15 45,600
8.06 41,450 12.15 45,600
8.06 42,620 12.49 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
8.06 43,430 12.73 45,600
7.62 35,000 10.26 46,000
7.91 37,000 10.84 48,000
8.21 38,200 11.20 50,000
8.21 41,600 12.19 50,000
Multiple piping type
Input (W)
Max
kW Min Rated
11.34 1654 2404
11.79 1748 2601
12.01 1796 2699
12.24 1843 2798
12.46 1891 2896
12.69 1938 2995
12.91 1985 3093
13.14 2033 3192
13.36 2080 3,303
13.36 2080 3,303
13.36 2080 3,439
13.36 2080 3,542
13.36 2080 3,874
13.36 2080 3,983
13.36 2080 3,983
13.36 2080 4,136
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.36 2080 4,286
13.48 1811 2641
14.07 1896 2796
14.65 1980 2950
14.65 1980 3,565
Max
4209
4473
4606
4738
4871
5003
5135
5268
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
5400
4740
5070
5400
5400