5
REFRIGERANT SYSTEM DIAGRAM
Heat exchanger
Room temperature
thermistor (TH1)
Distributor
Strainer
#50
Refrigerant GAS pipe connection
(Flare)
Condenser/evaporator
temperature thermistor
(TH5)
Refrigerant LIQUID pipe connection
(Flare)
Pipe temperature
thermistor/liquid
(TH2)
Strainer
#50
20
Refrigerant flow in cooling
Refrigerant flow in heating