Heat Pump Components - Gebwell Qi Series Installation, Operation And Maintenance Manual

5.3

Heat pump components

CHANGE-OVER VALVE
+ ACTUATOR (VV1)
FLOW-THROUGH
RESISTOR (SV1)
SHUT-OFF VALVE (VS1)
OVERHEAT PROTECTOR
FOR FLOW-THROUGH
RESISTOR (SV2)
SHUT-OFF VALVE (VS2)
14
AIR VENT NIPPLE (VI1)
HOT WATER ACCUMULATOR (LVV1)
SWITCHBOARD
CIRCUIT
BREAKERS
(F2, F3, F4, F10)
MOTOR'S PROTECTIVE SWITCH (F1)
SHUT-OFF VALVE (VS3)
SHUT-OFF VALVE (VS4)
INSIDE THE COMPRESSOR UNIT:
- HEAT SUPPLY PUMP (P2)
- SOURCE PUMP (P1)
- COMPRESSOR (K1)
- EXPANSION VALVE (PV1)
- EVAPORATOR (LS1)
- CONDENSER (LS2)
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