The Future of American Toilets. Ultra Low Flush (ULF) Eco-Friendly 1.6 Gallon Dual Flush Toilet. So simple yet so genius. One botton for solid waste (1.6 gpf) and one button for liquid waste (0.8 gpf). One Piece Toilet. Enjoy a sleek solid European design. Not only does it look so much better than your old toilet, it also works a whole lot better. Siphonic Flush System. New tower based mechanism. There is no chain to snap, and no flapper to partially close leaving your toilet running. Fully Glazed inside & out. The trap ways of EAGO toilets are perfectly glazed just as they are on the outer surface. Keeping your toilet flushing like new for years. Living the Green Life. This environmentally friendly toilet will save a family of four an average of 10,000 gallons of water per year!