Tosot TW09HXP2A1A - 4. Refrigerant System Diagram

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Technical Information
Service Manual
Cooling model
Cooling and heating model
Connection pipe specication:
Liquid pipe: 1/4"
Gas pipe: 3/8" for 09K
1/2" for 12K
5/8" for 18K / 24K
Indoor unit
Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer
Electron
expansion
valve
Strainer
Accumlator
Compressor
Capillary
Indoor unit
Outdoor unit
Accumlator
COOLING
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Compressor
Strainer
Capillary
Electron
expansion
valve
4. Refrigerant System Diagram