aquatherm black system

The versatile surface heating- and cooling system


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

aquatherm prefabrication

Customized special components – ready for installation

Determine the linear thermal expansion of aquatherm PP-R piping systems

Determine the linear thermal expansion of aquatherm PP-R piping systems


is the leading manufacturer of PP-R pipe systems for plant engineering and building services. The numerous product lines provide superior solutions in potable water applications, heating systems, fire sprinkler systems, air-conditioning and refrigeration technology, as well as in surface heating and cooling systems. The product range comprises more than 17,000 articles in six product lines.

To ensure the worldwide availability of its products and provide local service aquatherm works closely with long-standing partners in more than 70 countries around the world. The company employs approximately 600 people in Germany, Italy, UK, USA, and Canada. aquatherm manufactures exclusively at two German sites in Attendorn (headquarters) and in Radeberg. Customers throughout the world can count on innovative and safe PP-R pipe systems of the highest quality and 100% “Made in Germany”. The family company is managed in the second generation by the brothers Christof, Dirk and Maik Rosenberg.


New radio control system for aquatherm black system and aquatherm orange system

The new aquatherm radio control system combines smart home technology for all types of buildings. The intelligent control technology communicates via radio control between the central radio unit, the room thermostats and the radio control distributors. 


aquatherm products contribute to the BREEAM certification of a shopping and leisure centre in Seville

Built in 2019, the “Centro comercial y de ocio familiar Lagoh” in Seville is much more than a shopping centre. Covering a total area of more than 100.000 square metres, the largest commercial and leisure district in the capital of the southern Spanish region of Andalusia has more than 200 shops offering everything from fashion to multimedia to household goods, as well as a 6000 square metre lake.


At the James Simon Gallery, modern architecture meets an innovative sprinkler system

Berlin now has a new attraction: the James Simon Gallery. The entrance building and visitor center of the Museum Island opened in July 2019 after about ten years of construction. In the area of fire protection, the planners opted for an innovative system that meets the highest safety requirements while performing its duties almost invisibly.


Head Loss Calculator

The pressure loss tools gives the head loss and flow rates of the pipe based on the desired flow rate.


Important contacts in the maritime sector linked

Together with our Russian partners, we presented for the first time our solutions for the maritime sector at the international shipbuilding fair NEVA and made new contacts in this worldwide growth market.


aquatherm is one of the top employers

aquatherm GmbH was honored by Focus-Business magazine as “Top Employer mid-sized companies 2020”. The business and career journal cooperated with the employer rating portal Kununu, where employees can rate their company anonymously.

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