The Dometic 511 is a simple, effective and water efficient gravity toilet that is a firm favorite for marine applications. The foot-pedal toilet provides the ultimate water-conserving flush consuming as little as 0.10 gal. (0.39 l) per flush and has an integrated vacuum breaker to protect the water supply. Designed to be installed directly above a holding tank it creates an airtight seal to keep odors out and, with Dometic’s patented flush mechanism, it requires no electrical power either! Intentionally robust with an elongated, solid seat this toilet provides comfort and support. While the attractive and lasting finish of vitreous china keeps its brilliant high gloss shine for an elegant look. Easy to clean – it has a self-cleaning ball valve – and easy to install, this toilet also offers 1 year warranty. Available in sparkling white or bone color.