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In this video we look at the basics of a HVAC system. Looking at models of a typical system and showing photos and videos of real ...
1,445,686 views
7 years ago
... Systems: https://youtu.be/XgQ3v6lvoZQ VRF Units: https://youtu.be/hzFOCuAho_4 HVAC Basics: https://youtu.be/klggop60vlM ...
521,912 views