Ameristar M4MCW15-A - Refrigerant System Diagrams

Refrigerant System Diagram
Liquid pipe:1/4"inch (all models)
Gas pipe:1/2"(for 18K)
Gas pipe:5/8"(for 24K)
Indoor unit
Outdoor unit
Indoor unit
Outdoor unit
COOLING
HEATING
Accumlator
4-Way valve
Discharge
Suction
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Heat
exchanger
(condenser)
Valve
Valve
Valve
Valve
Liquid pipe
side
Gas pipe
side
Liquid pipe
side
Gas pipe
side
Strainer
Strainer Strainer
Capillary
Capillary
Compressor
Compressor
Accumlator
Gas pipe:3/8"(for 9-12K)
Cooling Only Models
Heat Pump Models
28
15 SEER Mini-Split