Which component typically captures the conversion of liquid refrigerant into vapor within a refrigeration system?

The component that captures the conversion of liquid refrigerant into vapor within a refrigeration system is the evaporator. The primary function of the evaporator is to absorb heat from the surrounding space, which causes the refrigerant inside to evaporate. This occurs when the low-pressure liquid refrigerant flows through the evaporator coils, where it absorbs heat from the environment, causing it to change into a vapor. This vapor then moves to the compressor, where it is compressed before being sent to the condenser.

In this process, the evaporator plays a vital role in cooling the space by utilizing the phase change of the refrigerant. It effectively removes heat from the area being cooled, making it essential for the refrigeration cycle to function efficiently.