About Rosenberg USA

Rosenberg USA, Inc. brings you air movement innovation with Rosenberg, Ecofit and ETRI brand fans.

Rosenberg fans and blowers can be found in HVAC systems, as well as industrial and portable air conditioning; in air cooling for variable frequency drives (VFD), wind power generators and power converters, solar inverters, uninterruptable power supplies (UPS), transformers, heat sinks, fan coils, telecom racks and other industrial equipment; in air handling units and fan filter units (FFU); and in railway, marine, military and avionics equipment. In addition to standard products, Rosenberg also offers engineering and manufacturing application assistance for custom air movement solutions.

The Rosenberg family of companies is headquartered in Künzelsau, Germany and employs more than 1,400 individuals worldwide. Rosenberg USA is located just outside Charlotte in Indian Trail, N.C. To learn more about us, get more information, or to place an order, contact Rosenberg USA by phone at (704) 893-0883; fax (704) 882-0755 or e-mail sales@rosenbergusa.com(704) 882-0755 or e-mail sales@rosenbergusa.com, or use the Contact Us form.

Rosenberg® Fans And Blowers
  • Centrifugal fans with forward and backward curved impellers
  • Low-noise axial fans with winglet tips
  • Applications include electronics cooling, filter technology, air handling, air conditioning and refrigeration
  • DIN EN ISO 9001 Certified
  • Available in both AC and EC models
Ecofit® Fans and Blowers

Low noise, high-efficiency air movement

  • Single-phase AC and EC models, three-phase AC models
  • Brushless DC
  • Axial fans with standard or basket grill, round or square rings
  • Double and single-inlet centrifugal fans with forward-curved impellers
  • Space-saving backward curved centrifugal fans
  • ISO 9001 certified production facilities
  • Compliant with all applicable US and EU standards
ETRI® Fans

A tradition of excellence in AC and DC cooling fans

  • Uncompromising quality and high performance standards
  • Wide range of design options
  • Various voltages, speeds, bearing systems
  • Choice of termination configurations
  • ISO 9001 certified production facilities
  • Compliant with all applicable US and EU standards