<ul><li>1. Compression of the compressor of the refrigerator, it warms up the same.</li><li>2. Condenser coils attached at the back side of your refrigerator from side, does the job along with the work in which condensing takes place by letting the heat energy leave from the hot gas present in refrigerant.</li><li>3. Evaporating or cooling coils placed on an inner case present at the refrigerator, thus during a certain period of time of its operations, it becomes an absorber of heats that remain.</li><li>4. Refrigerant: that is the fluid that boils off while absorbing heat from the changing phase of the room from liquid to gas.</li></ul>

All About Refrigerator

Discover more