HOW DOES A REFRIGERATOR WORK? : FRIDGE FUNCTION

Have you ever wondered how a refrigerator works? Your whole life, you have put things in the fridge when you want them to be cold. But how exactly does a fridge make things cold?
In this video, I take a detailed look at how a refrigerator works. It basically all comes down to something called refrigerant. As the refrigerant moves through the fridge's system, it is constantly changing state from a liquid to a gas and then back to a liquid. It is because of this process that the fridge can make things cold.
This video also takes a close look at the other parts of the refrigerator system, from the compressor, to the evaporator, to the expansion valve and more. Many people think that by putting something in a fridge, you are adding cold to that item. But that is impossible. You cannot add cold to anything. You can only take away heat. And that's exactly what a refrigerator does.
I also mention in this video how an air conditioner works on the exact same principle. It is also a heat removal machine, just like a fridge. It removes heat from your car or your bedroom in much the same way that the fridge removes heat.
This video explains the working of a refrigerator in a very simple and easy to understand way that everyone can benefit from, from kids all the way up to seniors. This little video takes the mystery out of fridges, and explains exactly how they function. Impress your friends with your knowledge of how a fridge works! :)
Do you think you could live without a fridge? People did for many, many years! In the old days, before the science of refrigeration, people used things called ice boxes. Items were also kept cold by covering them with things like hay or sawdust. The fridge is one of those very important appliances that millions of people around the world count on everyday!
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[@janelleflanagan1817]

Informative! Easy to understand. Mystery solved.

[@davidstanton3868]

Do you know about repairing refrigerators? I really like your videos.