In which refrigeration cycle is the condenser present?

• A. Low Pressure Side
• B. High Pressure Side
• C. Evaporative Side
• D. Cooling Side

Answer: (B)

The condenser is a critical component of the refrigeration cycle, specifically located on the high-pressure side of the system. Its primary function is to reject heat from the refrigerant, which has absorbed heat from the environment in the evaporator.

In the high-pressure side of the cycle, the refrigerant enters the condenser as a vapor at high pressure and temperature. Inside the condenser, this vapor is cooled and changes phase to a liquid, shedding the heat into the environment. This process is essential because it prepares the refrigerant to enter the expansion valve or the evaporator where it can again absorb heat to produce cooling.

The other choices fail to properly define where the condenser operates within the refrigeration cycle. The low-pressure side is where the evaporator resides, which is responsible for heat absorption, while the evaporative side refers specifically to that portion of the cycle dedicated to evaporation and cooling. The cooling side is a more general term and does not specifically denote the role of the condenser in the high-pressure area of the cycle. Thus, recognizing the condenser's location on the high-pressure side is vital for understanding the overall function of the refrigeration cycle.