About Us

Pfannenberg, Inc. is a global manufacturer of Thermal Management, Liquid Cooling Solutions and Signaling Technologies. Our enclosure thermal management products help some of the largest companies worldwide stay cool and safe, protecting and keeping electronic equipment running to avoid costly downtime.

We are global, with our international Headquarters located in Hamburg, Germany and our North-American Headquarters located in Lancaster, NY. Further locations are in Rotherham (UK), Rueil-Malmaison (FR), Fidenza (IT), Singapore (SG), Suzhou (CN), St. Petersburg (RU) and Indaiatuba (BR).

In addition to our thermal management products Pfannenberg also manufactures visual and audible signaling devices (horns and strobes) for security, fire, building, industrial process, disaster warning, hazardous areas, light art and illumination. Pfannenberg is proud to provide solutions as a single source to its customers. Custom solutions are a further strength.

Our business philosophy: Protecting man, machine and the environment.

Together with our competent sales associates and worldwide offices, we have established a far-reaching sales network covering all international markets. We can guarantee you a personal discussion on site within a short notice.

We are an industrial thermal management and signaling technology leader with over 60 years' experience. With the invention of the Filterfan®, and the development of the industrial flashing light, Pfannenberg has proven itself as a solid, flexible and reliable solutions partner.

Reap the benefits of our know-how and our flexibility: As well as our high-quality and economically priced standard range of products, we can also provide you with individual tailor-made solutions. At Pfannenberg, you will always find us with an open mind for all your requests. We will be glad to advise you on how to combine safety and economic efficiency in ideal partnership.

Pfannenberg History

In 2015 Pfannenberg celebrated its 60th anniversary! Watch the video and discover what happened since the invention of the first Filterfan® in 1958.

Pfannenberg 2015 Corporate Video


Contact us today to discuss the requirements of your specific project!


© 2012 Pfannenberg Incorporated | 716.685.6866