Where is the high-side access port located on most residential central air conditioning systems?
A) discharge line
B) liquid line
C) suction line
D) directly on the compressor high side

Question

Quizplus · Accepted Answer

The high-side access port is located on the liquid line of most residential central air conditioning systems. The liquid line carries the high-pressure refrigerant from the condenser to the evaporator coil.

Where Is the High-Side Access Port Located on Most Residential