For over 60 years Pfannenberg has been protecting enclosure electronics from the damaging effects of too much heat, while also protecting the inside of the enclosure from the outside environment.

Our original Filterfan® was one of the first thermal management products to cool electronics using natural convection for indoor, outdoor and washdown applications. Throughout the last 60 years we’ve continued to pioneer this technology.

The externally mounted Datawind Filterfan® was designed for the new IT space, the manufacturing floor. As IT moves away from the clean rooms and closer to the manufacturing equipment, cooling requirements and equipment need to change.

This new Datawind Filterfan® delivers the same advantages as our Filterfans 4.0, protecting your IT equipment in much dirtier manufacturing environments without sacrificing critical rack space.

Ideal Applications:

• IT Racks
• Busy Cabinets with little room for generic Filterfans 4.0™