6. Capacity table
6-1. Combinations
¢ Model: AOU18RLXFZH
Cooling
1) Non-ducted
Combination of indoor unit
Room 1
Room 2
Total
7
7
14
7
9
16
7
12
19
9
9
18
9
12
21
2) Ducted
Combination of indoor unit
Room 1
Room 2
Total
7
7
14
7
9
16
7
12
19
9
9
18
9
12
21
NOTES:
Specifications are based on the following conditions.
• Power source of specifications: 230 V
• 7: 7,000 Btu/h, 9: 9,000 Btu/h, 12: 12,000 Btu/h
• 2 indoor units should be connected.
• Cooling: Indoor temperature of 80 °FDB (26.7 °CDB)/67 °FWB (19.4 °CWB), and outdoor tem-
perature of 95 °FDB (35 °CDB)/75 °FWB (23.9 °CWB).
• Pipe length: 24.6 ft (7.5 m), Height difference: 0 ft (0 m) [Outdoor unit—Indoor unit]
• The total ability of connected indoor units is from 14,000 Btu up to 21,000 Btu.
• Non-Ducted system combinations input are based on wall mount models. The input of combina-
tions including cassette models may be a little higher.
• Ducted system combinations capacities are based on slim duct units excepting 7,000-Btu mod-
els. 7,000 Btu models are based on wall mount models.
6-1. Combinations
Rated capacity for each in-
Maximum capacity for each
door unit (kBtu/h)
indoor unit (kBtu/h)
Room 1
Room 2
Room 1
7.05
7.05
8.70
7.09
9.11
8.66
6.63
11.37
7.74
9.00
9.00
10.50
7.71
10.29
9.00
Rated capacity for each in-
Maximum capacity for each
door unit (kBtu/h)
indoor unit (kBtu/h)
Room 1
Room 2
Room 1
7.05
7.05
8.70
7.09
9.11
8.66
6.63
11.37
7.74
9.00
9.00
10.50
7.71
10.29
9.00
- 143 -
Total capacity
(kBtu/h)
Room 2
Min.
Rated
8.70
6.10
14.10
11.14
6.10
16.20
13.26
6.10
18.00
10.50
6.10
18.00
12.00
6.10
18.00
Total capacity
(kBtu/h)
Room 2
Min.
Rated
8.70
6.10
14.10
11.14
6.10
16.20
13.26
6.10
18.00
10.50
6.10
18.00
12.00
6.10
18.00
Input power (kW)
Max.
Min.
Rated
Max.
17.40
0.50
1.20
1.56
19.80
0.50
1.33
1.71
21.00
0.50
1.33
1.95
21.00
0.50
1.33
1.95
21.00
0.50
1.33
1.95
Input power (kW)
Max.
Min.
Rated
Max.
17.40
0.50
1.31
1.60
19.80
0.50
1.45
1.76
21.00
0.50
1.45
1.99
21.00
0.50
1.45
2.01
21.00
0.50
1.45
2.02
6. Capacity table