AIRSTAGE VRF · refrigerant charge
Enter the master condensing unit, add subordinate units where the system is a combination, then the liquid-line runs. The sheet returns the total system charge, the maximum permitted charge for that combination, and the system data behind it.
Master first; subordinate units follow the manufacturer's combination tables.
| Liquid line | Rate | Length | Charge |
|---|---|---|---|
| Total | 0 m | 0.00 kg |
DIP switches on each outdoor unit PC board, set before the power is turned on.
Resolved combination, from the Fujitsu Design Simulator database.