Specifications

Refrigerant Circuit SiUS39-602

28 Refirgerant Circuit

1.2 BSVQ36, 60M

No. Symbol Name Major function

A Y1S Solenoid valve (20RT) Used to sub-cool the liquid refrigerant

B Y3S Solenoid valve (20RH) Used to changeover the cooling and heating operation of indoor units

C — Capillary tube

Used to lower the pressure and temperature of high pressure and high

temperature liquid refrigerant and then sub-cool the liquid refrigerant through

the heat exchanger.

4D045338

Capillary

tube

Three way

valve

gas piping

Fitting port

Suction

gas piping

Fitting port

Discharge

gas piping

Fitting port

liquid piping

Fitting port

liquid piping

Fitting port

Capillary

tube

Solenoid

valve

Check

valve

Filter