Daikin VRV Service Manual

Si30-408 System Basic Configuration
Introduction 11
3. System Basic Configuration
3.1 Cooling / Heating Selection -Standard- System
3.1.1 Type A
z R(S)XY(P) ~
Outdoor unit
Cooling Mode
Cooling Mode
R22 / R407C
Two pieces of piping for liquid and gas
Normal motorized valve
(SH) control
Normal motorized valve (SH) control
Master Slave
Slave
• Controls operation mode by using four way valve
• Changing of outdoor heat exchanger to
condenser or evaporator
• Selection for cooling / heating is possible only by master
remote controller (not displaying "selection under control")
which has been set.
• Slave remote controllers have following selection function
only.
(1) Cooling, dry and fan only at Master unit cooling
(2) Heating and fan only at Master unit heating

Daikin VRV Specifications

General

Brand	Daikin
Energy Efficiency	High
Control	Centralized and individual zone control
Inverter Technology	Yes
Type	Variable Refrigerant Volume (VRV)
Cooling Capacity	Varies by model
Heating Capacity	Varies by model
Refrigerant	R-32 or R-410A
Application	Commercial buildings, large residential spaces
SEER	Varies by model
HSPF	Varies by model
EER	Varies by model
COP	Varies by model
Sound Level	Varies by model
Indoor Unit Options	wall-mounted, ducted