after passing through the condenser

before passing through the condenser

after passing through the expansion or thiottle valve

before entering the expansion valve

after passing through the condenser

before passing through the condenser

after passing through the expansion or throttle valve

before [entering the expansion valve

after passing through the condenser

before passing through the condenser

after passing through the expansion or throttle valve

before entering the compressor

-100°C

-50°C

- 33.3°C

0°C

in 1 hour

in 1 minute

in 24 hours

in 12 hours