Saturday, May 18, 2013

How Air Conditioning Works by Mike Ermann (Part 2)

You will get more out of this excellent video if you first watch Part 1. Either way, Mike Ermann delivers another great video explanation of how air conditioning works. This video focuses on air conditioning for big buildings. In this second video he goes a bit deeper covering topic like: chilled water, air handling units, condensers, cooling towers, baffles, impeller fans, chiller machines, thermo-couple devices, mechanical heating, the economizer cycle, expansion valves, water side economizers and air side economizers. Highly recommended, very educational and interesting.

How Air Conditioning Works Animation--Part 2 of 3 (heating, chillers, and the economizer cycle)

How air conditioning works for big buildings: chillers, cooling towers, air handling units (AHU), chilled water, the economizer cycle, heating, boilers.

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