Fujitsu AUU7RLF Design & Technical Manual page 150

 Heating
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.
• Heating: Indoor temperature of 70 °FDB (21.1 °CDB)/60 °FWB (15.6 °CWB), and outdoor tem-
perature of 47 °FDB (8.3 °CDB)/43 °FWB (6.1 °CWB).
• Pipe length: 24.6 ft (7.5 m), Height difference: 0 ft (0 m) [Outdoor unit—Indoor unit]
• The total ability of connected a indoor unit 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 in-
door unit (kBtu/h) door unit (kBtu/h)
Room 1 Room 2 Room 1
9.20 9.20 10.35
8.93 11.48 9.84
8.11 13.89 8.99
11.00 11.00 12.20
9.43 12.57 10.46
Rated capacity for each in- Maximum capacity for each in-
door unit (kBtu/h) door unit (kBtu/h)
Room 1 Room 2 Room 1
9.20 9.20 10.35
8.93 11.48 9.84
8.11 13.89 8.99
11.00 11.00 12.20
9.43 12.57 10.46
Total capacity
(kBtu/h)
Room 2 Min. Rated
10.35 6.80 18.40
12.66 6.80 20.40
15.41 6.80 22.00
12.20 6.80 22.00
13.94 6.80 22.00
Total capacity
(kBtu/h)
Room 2 Min. Rated
10.35 6.80 18.40
12.66 6.80 20.40
15.41 6.80 22.00
12.20 6.80 22.00
13.94 6.80 22.00
- 144 -
Input power (kW)
Max. Min. Rated Max.
20.70 0.52 1.37 1.89
22.50 0.52 1.53 1.96
24.40 0.52 1.70 2.02
24.40 0.52 1.70 2.02
24.40 0.52 1.70 2.02
Input power (kW)
Max. Min. Rated Max.
20.70 0.52 1.43 1.95
22.50 0.52 1.61 2.02
24.40 0.52 1.79 2.08
24.40 0.52 1.79 2.08
24.40 0.52 1.79 2.08
6. Capacity table