The Aqua & Air systems from Villeroy & Boch fulfill the highest safety requirements. Automatic cleaning is activated after the water has drained. The pipes are air-dried, independently from the bath cleaning. See the Wellness Technical brochure for further detailed information.Additionally, most models are fitted with a hair trap.

All Aqua & Air systems and all steam cabins carry the TÜV, KEMA, CEBEC mark. Most Aqua & Air systems also carry the CE mark.

The steam cabins have been confirmed by KIWA for highest water supply protection standards.