Should the radiator fans push or pull air?

Should the radiator fans push or pull air?

Preference should be given to a “pull” vs. a “push” fan. Mounted on the engine side of the radiator, a pull fan does not interfere with airflow at highway speeds. All shrouded fans should be on the engine side of the radiator.

Are airflow fans good for exhaust?

Let’s begin with airflow fans, which are your traditional big-blade fans that throw air around your PC. When not facing much resistance, everything works just fine, and these are excellent options for exhaust vents or cases that do not come with dust filters and meshes.

Can I use pressure fans as case fans?

They’re not good only for radiators, they just better for move air through restrictions, such as radiators or drive cages. They also function perfectly fine as case fans, but if the air flow is not restricted, AF fans will work better.

Does stacking fans increase airflow?

Stacking fans will not increase performance. It will not increase the speed of air pushed through, in fact it may lower it, just because the front fan may disrupt the airflow.

What are static pressure fans good for?

High-pressure static fans are used on radiators, central processing unit (CPU) and graphic processing unit GPU coolers, in front of hard drives, and other places where airflow might otherwise be blocked by an object. Because of their high-pressure capability, they can overcome the restrictions caused by the blockage.

How can you tell the difference between airflow and static pressure?

Airflow fans feature small blades, More Curved Blades, and Decent gap between the body and the fan which holds them together. Static pressure means when you take the same figure as Airflow fan but also including the amount of resistance the fan is able to push through.

What does static pressure mean for a fan?

Static Pressure is the resistance to airflow (friction) caused by the air moving through a pipe, duct, hose, filter, hood slots, air control dampers or louvers. The temperature of the air going through the fan or blower will affect the density and performance of the fan or blower.