LTG Incorporated

Born after or during the war, this generation is resilient and disciplined. Stability, authority and hard work play a big role. Therefore it is not surprising that Dr.-Ing. Albert R. Klein, founding father of LTG, worked hard and disciplined at that time, founded the Cärrier Lufttechnische Gesellschaft and thus paved the way for today’s LTG Aktiengesellschaft. He consistently turned what was then Germany’s very first engineering office into a technical trendsetter, equipping many industrial processes and buildings with air conditioning for the first time: porcelain was dried for the first time, tobacco was humidified, office buildings were air-conditioned for the first time and theaters were intelligently ventilated – LTG was always involved.

The company

Let’s realize the potential of air – the motto of LTG Aktiengesellschaft shows what has been driving us for 100 years now in 2024: Air technology in all its exciting facets. Be it the air conditioning of buildings or the use of air in industrial processes – our strength lies in customized solutions for extraordinary tasks. Our employees have decades of experience, the expertise gained from thousands of completed projects and, of course, an inventive spirit!

Finding and inventing has made LTG great. We are proud of a century of innovation! We equip interiors with optimum thermal and acoustic properties and ensure stable production processes in industry. Satisfied customers confirm our expertise.

We develop and produce our solutions for indoor air and process air technology in Germany, and our sales engineers and partners are available to you as contacts worldwide.