Radial refers to systems that radiate or extend outward from a center or axis. Ventilation fans that operate on this principle draw air around a central axis and blow it outward. These fans feature blades that rotate within a circular housing.

Radial fans are also known as centrifugal fans. Based on the principle of centrifugal force, these fans can generate higher pressure compared to axial fans. The circular structure of a centrifugal fan makes it suitable for use in confined spaces. This feature increases its desirability for industrial applications.

The applications of centrifugal fans can be outlined as follows:

Industrial Ventilation

They facilitate the ventilation of environments in large industrial production facilities such as factories and workshops.

Heat and Smoke Exhaust

Used for exhausting smoke in emergency situations like fires.

Air Cleaning Systems

Preferred in air filtration systems for transporting contaminated air.

What Does Radial Mean?

Ventilation systems are a fundamental way to enhance indoor air quality and expel unwanted air. A key component of these systems is the fan, which efficiently transports air. The functionality of ventilation fans is particularly valuable in industrial areas.

There are many types of industrial fans, capable of meeting different needs; however, dual suction radial fan models are ideal for situations requiring higher air flow capacity. This type of fan has the ability to intake air from both sides. This feature makes it an excellent option for large commercial buildings or extensive production facilities. Dual suction fans are particularly efficient in situations where high air flow is required.

Among the types of industrial fans, radial fans offer robust performance even in dusty and dirty environments. These fans not only transport air but are also known for their solid and reliable operation under tough industrial conditions. They are preferred in a wide range of areas from factories to workshops, and from large production spaces to laboratories.

The cost of ventilation systems varies depending on the type of fans used. Fan prices differ based on the size, capacity, and materials used in the fan. For example, dual suction radial fans are generally more expensive but their high efficiency can amortize the initial investment over the long term.


Centrifugal fans used in ventilation systems play a critical role in managing air flow and quality. With special models like dual suction fans, these systems maintain their effectiveness even in larger areas. Although fan prices vary according to need and demand, the advantages provided by industrial fans are sufficient to offset these costs. These components are indispensable elements of modern ventilation technology, enhancing the livability of spaces.

For more detailed information about ventilation systems, you can contact AIRFAN.