Daikin Altherma ERHQ006-008AD - 5 Piping Diagram

• Indoor units • EKHBH-X016AB
•Altherma
TM
• Indoor units
76
5 Piping diagram
2
5
EKHBH(X)016AB
3TW57755-1
Expansion
Vessel
Check Valve
Flare Conn.
Screw Conn.
Flange Conn.
Pinched Pipe
Spinned Pipe
Pressure
Gauge
Drain
Safety
Valve
Air
Purge
Electric
Heater Body
Blow Off
Pump
R1T
R2T
Flowswitch
Shut Off Valve
With Drain/Fill Valve
Evaporator
Condensor
Refriferant
Side
Plate
Heat
Exchanger
Cooling (EKHBX)
Heating (EKHBX + EKHBH)
Refr. Out
Refr. In
R3T
R4T
Filter
Shut Off Valve
With Drain/Fill Valve
Field Installation
Field Installation
Water Outlet
Water Inlet
Water Site
Inlet water Thermistor
Refrigerant Liquid Side Thermistor
Outlet Water Backup heater Thermistor
Outlet Water Heat-exchanger Thermistor
Description
R4T
R3T
R2T
R1T
Thermistor
Refr. In
Refr. Out