What will you cook and where will you get the resources to cook, if you do not have a refrigerator? If you lose electricity for some time, that is when you understand the importance of a refrigerator. You are clueless about what you would do with your leftover food or the warm beer. How will you get cold water and ice to beat the heat? The above questions and statements explain the importance of refrigerators for us. As much as we need it, maintaining a refrigerator is not an easy task or, for that matter, we are not even entirely aware of the way a refrigerator functions.
Here are 5 things you must know if you own a refrigerator: