HVAC Training Basics for New Technicians and Students! Refrigeration cycle!

In this HVAC training video I show the basics of how refrigerant flows through a system, saturated temperatures, phase changes, superheating, subcooling, airflow, heat absorption and heat rejection! I show examples of pressures and temperatures! Supervision is necessary by a licensed HVACR technician when performing tasks because experience and learning bring wisdom and safety.

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️ Warning:
The information contained in this video is intended for educational purposes only. Any work related to the topics covered in this video must be performed by licensed technicians or by apprentices under the supervision of licensed technicians. AC Service Tech LLC is not responsible for any possible damages or injuries caused by the use or misuse of the information provided.

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