aquatherm black system

The versatile surface heating & cooling system


From Greece to the USA, from Lanzarote to Cyprus – aquatherm products are used all over the world.

aquatherm Prefabrication

Individually planned and manufactured special components

Calculate linear expansion

Training at aquatherm

Become part of the aquatherm family!


is the world’s leading manufacturer of plastic piping systems made of polypropylene for plant engineering and building services. The areas of application include drinking water applications, heating system construction, fire protection sprinkler systems, air conditioning and refrigeration technology as well as surface heating and cooling systems. The range includes more than 17,000 items in six product lines.

In order to guarantee the worldwide availability of the products and to offer local service, aquatherm works closely with longstanding partners around the world in more than 70 countries. The company employs approximately 600 people in Germany, Italy, England, USA and Canada. Production takes place exclusively at the two German locations in Attendorn (headquarters) and Radeberg. Therefore, customers all over the world can rely on innovative and safe PP-R piping systems of the highest quality “100% Made in Germany”. The second generation of the family business is now managed by the brothers Christof, Dirk and Maik Rosenberg.



Maximum security in a few minutes

The new aquatherm push-in sleeves are a simple and fast, yet safe type of connection. The simple push-in system means that piping systems made from aquatherm blue pipe can be connected up to 40% faster than with the electric socket welding process.


We are there for our customers

At aquatherm we are there for our customers even in difficult times that present us with new challenges every day! Whether in sales, purchasing, product management, in production or quality assurance.


30,600 euros for childcare facilities

The Gerhard Rosenberg Foundation donated 30,600 euros to 34 childcare facilities. The aquatherm employees had proposed the facilities in which their children are cared for and expressed their thanks to the educators.


Current information on the Coronavirus (COVID-19)

The spread of the Corona virus affects Europe and the whole world. We follow the current developments and do everything we can to continue to offer you the usual service.


Digital assembly instructions at a click

Aquatherm GmbH also uses digital media to present its products and services: aquatherm introduces the aquatherm black system surface heating and cooling system in new video tutorials.


Improved material ensures increased pressure resistance

The requirements for piping systems in heating, cooling and air conditioning technology are changing. In particular, products with increased pressure resistance are increasingly in demand.

Contact:  aquatherm GmbH | Biggen 5 |  57439 Attendorn Germany | Tel: +49 2722 950 0 |