Dometic Gravity 511 Toilet - White, RV, Ceramic Bowl, Low Profile HeightThe Dometic Gravity 511 is a water structured toilet that is a firm favorite with marine applications. The Gravity toilet includes a one year warranty, easy to clean, and install. This gravity drop toilet requires no electricity.; Available in sparkling white or bone color; Efficient: the patented flush uses less than 0.5 l of water.; Includes a 1 year warranty; Robust by design, yet elegant in appearance with a high gloss china finish; Integrated vacuum breaker protects the water supply; Designed to be installed directly above a holding tank with an air tight seal; Specifications: Dimensions; Depth: 21 1/2"; Width: 17 1/4"; Height: 14.63"; Weight: 36.50 lbs;