LG A2UW18GFAC Manual page 39

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 9
7 9 9 9
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
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
9 41 28,000 8.21
12 42 28,000 8.21
9 43 28,000 8.21
12 44 28,000 8.21
12 45 28,000 8.21
9 45 28,000 8.21
18 46 28,000 8.21
12 46 28,000 8.21
12 47 28,000 8.21
18 48 28,000 8.21
12 48 28,000 8.21
12 49 28,000 8.21
18 50 28,000 8.21
12 50 28,000 8.21
18 51 28,000 8.21
12 51 28,000 8.21
24 52 28,000 8.21
18 52 28,000 8.21
12 52 28,000 8.21
18 53 28,000 8.21
24 54 28,000 8.21
18 54 28,000 8.21
12 54 28,000 8.21
18 55 28,000 8.21
12 55 28,000 8.21
24 56 28,000 8.21
18 56 28,000 8.21
24 57 28,000 8.21
18 57 28,000 8.21
18 57 28,000 8.21
12 57 28,000 8.21
24 58 28,000 8.21
18 58 28,000 8.21
24 59 28,000 8.21
18 59 28,000 8.21
24 60 28,000 8.21
18 60 28,000 8.21
12 60 28,000 8.21
24 61 28,000 8.21
18 61 28,000 8.21
18 61 28,000 8.21
24 62 28,000 8.21
24 63 28,000 8.21
24 63 28,000 8.21
18 63 28,000 8.21
18 63 28,000 8.21
24 64 28,000 8.21
18 64 28,000 8.21
24 65 28,000 8.21
24 66 28,000 8.21
18 66 28,000 8.21
24 67 28,000 8.21
24 67 28,000 8.21
18 67 28,000 8.21
18 68 28,000 8.21
24 69 28,000 8.21
24 69 28,000 8.21
24 69 28,000 8.21
18 69 28,000 8.21
24 70 28,000 8.21
18 70 28,000 8.21
24 71 28,000 8.21
18 72 28,000 8.21
Cooling
Total Capacity
Rated Max
Btu/h kW Btu/h
43,050 12.62 50,000
44,520 13.05 50,000
46,010 13.48 50,000
47,300 13.86 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
47,800 14.01 50,000
Multiple piping type
Input (W)
kW Min Rated Max
14.65 1980 3,778 5400
14.65 1980 4,209 5400
14.65 1980 4,378 5400
14.65 1980 4,560 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
14.65 1980 4670 5400
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