SOWARLA GmbH  is a spin-off company of the German Aerospace Center (DLR) in Cologne, Germany, with know-how licensed from DLR.

Our customers expect a lot from us. Rightly so, because they can. We offer complete solutions from one source. We serve our customers from consulting and planning through to installation and maintenance of water purification systems. Of course we also support self-builders and customers with existing systems with our professional expertise. We are your reliable partner for the treatment of water! Find out about our services easily online and our service. 


We are constantly working to improve our services and want to make our site as user friendly as possible. Constructive criticism and feedback are welcome. Write us a short e-mail! [Contact]





SOWΛRLΛ GmbH  | info (at) sowarla.de Tel: 07134-511800 Fax: 07134-511890