 With every flush. It features a flushing system that cleans the bowl two times better than the conventional bowls with just water. Plus the convenient fresh infuser releases Lysol toilet bowl cleaner with every flush. The Vormax Plus self-cleaning toilet by American Standard. The cleanest, freshest flush ever engineered. Born in the Porcelain Valley, see the pros at Lee Plumbing and Heating, Highway 32 North in Feef River Falls. Or give them a call at 681-1903.