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Multi V Water 5
5. Piping Diagrams
5.4 Heat Recovery : Cooling Operation
CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5
Indoor HEX
Fan
M
Indoor HEX
Fan
M
Indoor HEX
Fan
M
Indoor HEX
Fan
M
Water Outlet
Temperature Sensor
Water
Out
Water
In
Water Inlet
Temperature
Sensor
Outdoor EEV
Pressure Sensor
Remarks
Pressure Switch
EEV
Indoor Unit
EEV
Indoor Unit
EEV
Indoor Unit
EEV
Indoor Unit
Low Pressure
Sensor
4-Way Valve1
4-Way Valve2
Suction
Temperature Sensor
S
Hot Gas Valve
Temperature Sensor
Check-Sol
Valve
Heat Canceler HEX
Outlet Temperature
Sensor
Heat Canceler
Cooling
HEX
fan
Sub-Cooling Circuit
Outlet Temperature
Sensor
Sub-Cooing
HEX
Heat Canceler EEV
Heatsink
SC EEV
EEV
Service Valve
Strainer
Check Valve
5-4
High Temperature High Pressure Vapor
High Temperature High Pressure Liquid
Low Temperature Low Pressure Vapor
S
S
S
S
S
S
S
S
High Pressure
Sensor
High Pressure
Switch
Oil Separator
Comp
Discharge
Liquid Pipe
Temperature Sensor
4Way Valve
S
Solenoid Valve
Product Data
HR Unit
S
High Pressure Vapor Pipe
Low Pressure Vapor Pipe
Liquid Pipe
Charging Port
Temperature Sensor
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