Is the liquid receiver part of the low side of the system?

The liquid receiver is an essential component of a refrigeration system, specifically part of the high side. It is responsible for collecting and storing the refrigerant in liquid form after it has passed through the condenser. The refrigerant enters the liquid receiver under high pressure, and it is considered to be within the high side of the system.

The low side of a refrigeration system, on the other hand, is where the refrigerant exists in a low-pressure, gaseous state after it has passed through the expansion device and evaporator. Understanding these distinctions is crucial for technicians, as it impacts troubleshooting, system design, and repairs. Therefore, the statement regarding the liquid receiver being part of the low side of the system is indeed false.