TOTO just introduced a new toilet called 1G and announced that it’s the first manufacturer to break the one-gallon per flush barrier for a gravity-fed toilet, according to a recent statement. 1G is like a tornado in the toilet — less the noise of pressure-assist version — with a Double Cyclone flushing system.
Panasonic Corp. recently announced a breakthrough tankless toilet called “Arauno V,” according to newswire AFP Relax News. This isn’t one of those toilets where the tank is hidden in the wall, rather the toilet draws water directly from the home water supply. And the bowl is engineered like a tornado to cleanly circulate waste down the drain.
California-based Water Wise Group makes the Aqua2use Greywater System, which was selected recently as a Top-10 Green Product for 2012 by Environmental Building News and GreenSpec. The product is meant to be a cost-effective way to save water and could help a family of four conserve up to 40,000 gallons of water annually through the reuse of washing machine, shower, and bath water.