Muy-Ge09Na2; Muy-Ge12Na2 Muy-Ge15Na2 - Mitsubishi Electric MSY-GE09NA-8 Engineering Manual

3-5. REFRIGERANT SYSTEM DIAGRAMS

MUY-GE09NA2

Refrigerant pipe ø3/8
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø1/4
(with heat insulator)

MUY-GE12NA2 MUY-GE15NA2

Refrigerant pipe ø3/8 (GE12NA)
Refrigerant pipe ø1/2 (GE15NA)
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø1/2
(with heat insulator)
Due to continuing improvement, above specification may be subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
4-way valve
Muffler
Stop valve
(with service port)
Discharge
temperature
thermistor
RT62
Service port
Capillary tube
O.D. 0.118 × I.D. 0.079
× 9-7/16
(ø3.0 × ø2.0 × 240)
Stop valve
(with strainar)
4-way valve
Muffler
Stop valve
(with service port)
Discharge
temperature
thermistor
RT62
Service port
Capillary tube
O.D. 0.118 × I.D. 0.079
LEV
× 9-7/16
(ø3.0 × ø2.0 × 240)
Stop valve
(with strainar)
M-Series - MSY/MUY-GE-NA2 Wall-Mount Systems (August 2014)
Outdoor
Muffler
heat
exchanger
Service port
Compressor
LEV
Refrigerant flow in cooling
Outdoor
Muffler
heat
exchanger
Service port
Compressor
Capillary tube
O.D. 0.118 × I.D. 0.071
× 23-5/8
(ø3.0 × ø1.8 × 600) (×2)
Refrigerant flow in cooling
Unit: inch
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Strainer
#100
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Strainer
#100
MSY-GE-NA2-25