This type is becoming a rarity because bidet-style ... uses a canister to control a gravity-flush system. A dual-flush toilet features two flush buttons on the top of the tank.

Consider the 140,000 times you're likely to flush a toilet over a lifetime, and it's easy to see why toilets guzzle nearly 30 percent of a home's water use. Replacing older, inefficient toilets ...

TOILET FLAPPER VALVE MADE OF FLEXIBLE RUBBER for a tight seal on most flush valves. EASY TO INSTALL, the 54BP toilet parts include: (1) Toilet Tank Flapper and (1) Stainless Steel Chain.