Electronic Expansion Valve - How it works ETS 5M HVAC

The video tutorial explains the components and operation of a refrigeration system, including the compressor, condenser, expansion valve, and evaporator. It details the refrigerant cycle, heat exchange process, and the role of each component. The tutorial also covers different types of expansion valves, focusing on the electronic expansion valve, its mechanism, and how it provides precise control of refrigerant flow using a stepper motor and sensors.

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