Keller USA, Inc.

Keller USA, Inc.

Keller USA, Inc. is a subsidiary of Keller Lufttechnik, GmbH & Co., KG; offering multiple solutions to challenges presented by various operations, including the latest in energy-efficient filtration systems for all industrial manufacturing processes that generate air pollutants. The Keller USA office (based in Fort Mill, SC), works closely with representatives across North America to provide customers with thorough consultations, customized product designs and assembly, exemplary service, and a dedicated after-market sales experience.

Company details

2168 Carolina Place Dr. , Fort Mill , SC 29708 USA
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Business Type:
Industry Type:
Air Filtration
Market Focus:
Internationally (various countries)

Standard for Clean Air

The goal at Keller Lufttechnik is to provide clean air for industrial production processes by employing innovative filtration technology and sustainable extraction solutions.

Industrial production processes often generate various airborn pollutants that must be reliably extracted and separated, not only to protect facilities and equipment, but also to enhance employee health and well-being. This is ensured by Keller Lufttechnik,  a leading manufacturer of dust extraction systems and filtration technology, with special focus on innovation and sustainability. Keller Lufttechnik adheres to its slogan 'Standard for Clean Air'.

From building plumbing contractor to a global leader in air filtration technolgy

The company was founded by Albert Keller in Stuttgart-Uhlbach in 1903. Following the complete destruction of the factory in World War II, his son Otto Keller opened a factory for air pollution control and thermal process technology in Kirchheim unter Teck, in the foothills of the Swabian Jura.

In 1952 - then in its third generation - Heinz-Dieter Keller assumed the reins of the company and established Keller Lufttechnik's current range of products. In 1992, the next generation took over. The tradition of the family-owned company is now carried on by Horst and Frank Keller.

Today, Keller Lufttechnik is a global filtration technology company specializing in the capture and separation of a variety of air pollutants, as well as in the reduction of emissions in industrial applications.