Our DC fans have a smaller footprint and physical volume making them ideal for tight locations. They are significantly more cost effective, easier to install and wire. They do not handle significant pressure and have limited volume capacity (supply volume) at higher pressure. They can be banked (multiple fans installed together) for larger applications although in this situation our AC or DC High Volume Fans would probably be a better option financially. 

Because they are a slim fan they can often fit in those tight engine room spaces where bulky larger fans cannot.

These DC Axial Fans are available in either 9", 12" or 16" options. Both are available in 12 Volt or 24 Volt DC only.

As a general rule of thumb you could work on a single 9 inch fan per 150 HP and a single 12 inch fan per 450 HP.
We also supply mounting brackets for the fans which are available in 45 degree or 90 degree angles and come complete with a finger guard. Mounting plates to attach these fans onto our Air Dampers are also available.

We can also supply Air Diverters to control the direction of air produced by the fans along with an Air-On-Demand system to control noise and air volume.