Trusted connections.
Excellent source.

BUILDING INSTALLATION TECHNOLOGY. HENN at home.

Water is our source of life. Drinking water pipes must last for decades and be absolutely hygenic and safe. In addition, hot water should stay hot and cold water should stay cold. We offer connection systems of the purest quality.

Crystal clear.

Dead space in pipes leads to increased germ formation, cross-sectional constriction to noise and pressure loss, and leaking water pipes to high property damage. Our innovative, modular system for drinking water offers safety, scores with user-friendly handling and sets new standards at flow.