In HVAC, a big part of the job is handling repairs, which often involves installing a new part. This course takes a look at some of the most common parts you encounter when working with these systems. First we’ll discuss capacitors, where you’ll learn about their purpose, function and various applications. After that we have a lesson on contactors and surge protectors. Following these lessons we have a couple more on hard start kits, looking at how they work and when you might need them. Finally, we’ll conclude with diving into filter line driers. This is a great course to help you understand these essential aftermarket HVAC parts.
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