16
Ceiling Concealed Duct
50Hz • R410A • Heat Pump
50Hz • R410A • Heat Pump
Piping Diagrams
Refrigerant Flow
Cooling
Heating
Field Piping
Gas Ø B
19.05
9.52
15.88
B
(mm)
6.35
AB-H366GSA0[B36AH SG0]
AB-H426GSA0[B42AH SG0]
A
(mm)
Model
Field Piping
Liquid Ø A
Thermistor
Thermistor
Accumulator
Compressor
Compressor
Heat
Exchanger
Check
Valve
Check
Valve
Reversing
Valve
Fan
Heat
Exchanger
INDOOR UNIT
Thermistor
Thermistor
Capillary
Tube
Capillary
Tube
Thermistor
OUTDOOR UNIT
7. Piping Diagrams
Model No.: AB-H36(42)6GSA0[B36AH SG0, B42AH SG0]
Refrigerant Flow
Cooling
Heating
Field Piping
Gas Ø B
Field Piping
Liquid Ø A
Thermistor
Accumulator
Compressor
Heat
Exchanger
Reversing
Valve
Fan
Heat
Exchanger
INDOOR UNIT
Thermistor
Thermistor
Capillary
Tube
Capillary
Tube
Thermistor
OUTDOOR UNIT
B
(mm)
A
(mm)
Model
Ø15.88
Ø6.35
AB-H306GTA0[B30AHV SG0]
AB-H366GTA0[B36AHV SG0]
Ø12.7
Ø6.35
AB-H246HTA0[B24AHV SH0]
Model No.:AB-H246HTA0[B24AHV SH0], AB-H30(36)6GTA0[B30AHV SG0, B36AHV SG0]