The TOTO Washlet+ eco Guinevere one-piece elongated 1.28 GPF universal height skirted toilet with classic Washlet S7 bidet seat exemplifies TOTO's mark of excellence: people planet water. Eco Guinevere features a sleek, one-piece design that will immediately beautify the appearance of your bathroom while proving easier to keep clean than a standard two-piece toilet. Eco Guinevere features TOTO's tornado flush, a powerful hole-free rim design with dual nozzles that create a centrifugal washing action that assists in rinsing the bowl more efficiently. TOTO's Cefiontect adds a layer of exceptionally smooth glaze to the bowl that minimizes waste from sticking to the ceramic. Includes the luxurious Washlet S7 electric bidet toilet seat with 5 spray settings, a heated seat, a nightlight, 4 user memory settings, and endless warm water all at the touch of a button. Upgrade each bathroom visit to a transformational spa-like experience with Washlet as it helps to reduce the need for toilet paper, saving trees and water used to manufacture each roll. Washlet+ eco Guinevere has a left-hand chrome trip lever and includes mounting and installation hardware.