NV C-21A Refrigeration Practice Questions - Nevada C-21A Refrigeration Contractor Examination Exam

How is evaporator superheat calculated on a DX freezer coil?

Actual suction-vapor temperature minus saturation temperature at the suction pressure Box temperature minus condenser saturation temperature Liquid-line temperature minus outdoor dry-bulb Discharge temperature minus suction temperature

Correct Answer:

Actual suction-vapor temperature minus saturation temperature at the suction pressure

Access more questions from this quiz

Continue to NV C-21A Refrigeration Practice Questions - Nevada C-21A Refrigeration Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions