System Design; Refrigerant System - Fujitsu AIRSTAGE J-IIIL Design & Technical Manual

1. System design

1-1. Refrigerant system

¢ Connectable unit within 1 refrigerant system
• Outdoor unit
• Indoor unit
Ton Model name
6 AOU72RLAVL
8 AOU96RLAVL
10 AOU120RLAVL
CAUTION
• When all indoor units are operating at maximum capacity, individual indoor unit operates at a
slightly lower capacity. (When connecting more than 100%)
• Do not exceed both of connectable cooling capacity range and maximum connectable indoor
unit quantity, otherwise it may cause hinder the return of the refrigerant oil and cause a com-
pressor breakdown.
1-1. Refrigerant system
Unit
Outdoor unit
Outdoor unit
Cooling
capacity
(Btu/h)
72,000
96,000
120,000
Connectable indoor unit conditions
Cooling capacity range
50 to 150%
of outdoor unit cooling
capacity
- (06-1) -
Quantity
1 unit
Connectable number
1 to 18 units
1 to 24 units
1 to 30 units
1. System design