Fans are essential tools that play a critical role in air circulation, cooling, and ventilation across various industries and everyday life. However, not all fans are the same. While there are many types of fans available, two of the most commonly compared types are centrifugal fans and normal fans. These fans, though both designed to move air, operate based on different principles, and understanding their differences is crucial when selecting the right fan for a particular application. In this article, we will explore the key differences between centrifugal fans and normal fans, their working principles, advantages, disadvantages, applications, and much more.