Learn how refrigerators work, from compressors to evaporator coils, and discover key components like thermostats, fans, and defrosting cycles.
How Does A Fridge Work?
Refrigerators play a crucial role in our daily lives by preserving our food and keeping it fresh for extended periods. Despite their significance, many people are unaware of the intricate mechanisms that power their fridges. In this comprehensive guide, we delve into the inner workings of a refrigerator, exploring its key components and the processes that ensure our food remains cold and preserved. How Does a Fridge Work? Refrigerators operate on the principle of evaporation. Through the compression and depressurization of refrigerant, these appliances generate cool air, which is then circulated to maintain the freshness of stored food. The essential components involved in this process are the compressor, evaporator coils, and condenser coils. 1. Compressor:
The compressor, often referred to as the heart of the refrigerator, is a pump responsible for compressing refrigerant in its gaseous form. The compressed gas is then released and condensed into a hot liquid. This liquid travels throu…
About the author
Prasun Barua is a graduate engineer in Electrical and Electronic Engineering with a passion for simplifying complex technical concepts for learners and professionals alike. He has authored numerous highly regarded books covering a wide range of elec…
