Lennox LI012CI-160P432-1 - Refrigerant System Diagram

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Technical Information
Service Manual
4. Refrigerant System Diagram
Connection pipe specication:
Liquid pipe:1/4"
Gas pipe:1/2" for 18K
Gas pipe:5/8" for 24K
Indoor unit
Outdoor unit
Accumlator
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer
Capillary
Compressor
Electron
expansion
valve
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
Strainer
Capillary
Accumlator
Compressor
Electron
expansion
valve
Cooling model
Heating model
LI018CI-160P432-1/LI018CO-160P432-1 LI018HI-160P432-1/LI018HO-160P432-1
LI024CI-160P432-1/LI024CO-160P432-1 LI024HI-160P432-1/LI024HO-160P432-1