What is the difference between axial fans and radial fans?

Axial fans move air parallel to the fan's axis, generating airflow in a straight line, making them efficient for applications requiring high flow rates and low pressure. Radial fans, on the other hand, draw air in perpendicular to the axis and expel it at a right angle, producing higher pressure and making them suitable for applications needing more resistance to airflow, such as duct systems. The design and airflow characteristics of each type make them suitable for different industrial and commercial applications.