Re-use pipework
Due to a unique new refrigerant circuit, the VRV®III-Q system is able to operate at a lower pressure, thus allowing the re-use of all existing refrigerant pipework installed on previous r22 Daikin VRV systems.

Re-use internal units
It may also be possible to retain existing fan coil units, depending on the model and condition of the units. The VRV®III-Q series condensing units can be connected to the current range of VRVIII fan coils and branch selector boxes for Heat Recovery and Heat Pump configurations.

Result: reduced installation time and minimal system downtime.