The TOTO WASHLET plus 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, heated seat, 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. Eco Guinevere is ADA compliant and meets the standards for EPA WaterSense, and California''''s CEC and CALGreen requirements. WASHLET plus Eco Guinevere has a left-hand chrome trip lever and includes mounting and installation hardware.