HOW DOES A REFRIGERATOR WORK?
Refrigerators vent heat out of the appliance in order to keep your food fresh. Refrigerators use a closed system that relies on refrigerant traveling in coils throughout the fridge. Refrigerant separates hot and cold air by absorbing the heat and carrying it away from the refrigerator's contents.
When you stock up at the grocery store, you know that you can count on your refrigerator to help keep your groceries fresh and cold. Read the step by step process of how your refrigerator does the heavy lifting to keep your food fresh.