In 1973, experienced tradesman Gerhard Rosenberg discovers that polypropylene is an ideal material for in-floor radiant heating tubing. He begins manufacturing the polypropylene pipe, known as Aquatherm, in his garage in Attendorn, Germany. From these humble beginnings, a global plastic pipe manufacturing company is born.

Aquatherm continues to set the bar for plastic pipe manufacturers. Aquatherm PP-R pipes don’t rust or corrode like metal, so they help building owners, contractors, designers and facility managers stay competitive and offer a superior piping system. And behind those piping systems, there are 600+ men and women ready to do whatever it takes to support Aquatherm customers.