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7:18
YouTube
The Engineering Mindset
Air Conditioning System Basics hvacr how does it work
How do air conditioning units work? Air conditioning system basics. We learn basic refrigeration cycle, compressor, condenser, evaporator and different types of expansion valves. Correction: 06:08 The bulb refrigerant expands to *OPEN* the valve, not close the valve. Letting more refrigerant in. 06:10 *CLOSE* the valve, not open the valve ⚠ ...
608K views
Aug 28, 2021
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