Fujitsu AIRSTAGE J-IIIL - Page 525

 Example 3 (Prohibited)
Outdoor unit
I
ndoor unit 1 Indoor unit 2 Indoor unit 3
Capacity ratio 166%
Model name
Cooling
capacity
Total
capacity
Connectable
indoor unit
capacity
Judge
Min. Max.
(kBtu/h)
Outdoor unit AOU72RLAVL 72 72
(2) 50%
36
(3) 150%
108
(3) < (1)
108 < 120 → Prohibited
Indoor unit 1 AUUB36TLAV 36
(1) 120Indoor unit 2 AUUB36TLAV 36
Indoor unit 2 AUUB48TLAV2 48
 Example 4 (OK)
Outdoor unit
I
ndoor unit 1
Capacity ratio 66%
Model name
Cooling
capacity
Total
capacity
Connectable
indoor unit
capacity
Judge
Min. Max.
(kBtu/h)
Outdoor unit AOU72RLAVL 72 72 (2) 50%
36
(3) 150%
108
(2) ≤ (1) ≤ (3)
36 < 48 < 108 → OK
Indoor unit 1 AUUB48TLAV2 48 (1) 48
1-1. Refrigerant system - (06-3) - 1. System design
SYSTEM DESIGN SYSTEM DESIGN