TOTO 1G Double Cyclone

TOTO’s 1G toilet is a one-gallon-per-flush, ultra high-efficiency unit that offers the company’s Double Cyclone flushing system. The gravity-fed, two-piece 1G Double Cyclone marries performance and exceptional bowl cleansing action to ultra high-efficiency water savings, creating a clean, green flushing system that saves money, water, and time.