The TwistFlush flushing technology sets new standards in hygiene and cleanliness. The physical force of a water vortex achieves a very thorough, more effective flushing action. The powerful water vortex generates a strong pull that cleans virtually the entire inner surface of the toilet, carrying dirt in its wake. The conical bowl with very steep and super smooth walls largely avoids soiling from the outset. The toilet only needs 4.5 l for a large flush and 3 l for a small one, making this innovation very water-efficient.
