Air Conditioner          
 

Indoor unit models


Connection unit

Connection unit is the device for connecting above indoor unit to VRV III and VRV II systems.

Illustrations explaining that 2-way, 3-way, and 4-way discharge pattern are available, depending on installation site requirements or room conditions.

*1.

Model Maximum piping length between the BEV unit and the indoor unit.
FXUQ-MAV1 5 m

Notes:

  • • When connecting centralised-control device, it is necessary to install an interface adaptor for an indoor unit (DTA102A52).
  • • Connection unit BEVQ-MA is necessary for each indoor unit.
  • • The refrigerant piping height difference between the indoor units and the BEV unit must be within 4 m.
  • • The BEV unit must be installed within a maximum height difference between indoor units of 15 m.
  • • Branching of the refrigerant piping is not possible downstream of the BEV unit.
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