New Jersey 2-C Blue Seal Refrigeration License Practice Exam 2025

The refrigeration commissioning process is a critical phase that ensures a refrigeration system operates efficiently and meets its design specifications. During this process, various equipment components are thoroughly checked to ensure they are functioning correctly and optimally.

Compressors are vital in the refrigeration cycle as they compress and circulate the refrigerant through the system. Their performance is essential to the overall efficiency of the system, which is why they are a focal point during commissioning.

Thermostats play a crucial role in regulating the temperature within the refrigerating environment. They control when the compressor runs, directly impacting the system’s efficiency and temperature stability.

Fans are also integral to the process, as they help circulate air across evaporator and condenser coils. Proper airflow is necessary for efficient heat exchange and overall system performance.

Considering the roles of all these components, checking them during the commissioning process ensures that the entire refrigeration system functions properly. Thus, a comprehensive evaluation of compressors, thermostats, and fans is an essential part of the commissioning process, leading to the conclusion that all of the above equipment is commonly checked during this phase.