The redesigned UltraMax® WASHLET®+ Ready One-Piece Elongated Dual Flush 1.28 and 0.8 GPF Toilet with SoftClose Seat offers a sleek design with a high profile tank. Featuring industry-leading Dynamax Tornado Flush® and CEFIONTECT® technologies, the UltraMax® is the perfect balance of design and function. The Toto® UltraMax® features a modern, one-piece design is not only aesthetically pleasing, but also offers the benefit of being easier to clean versus a two-piece toilet. By removing the gap between the tank and bowl, dirt and debris have no place to hide. Toto®'s Dynamax Tornado Flush® utilizes a 360 deg cleaning power that reaches every part of the bowl. The enhanced design of the inner bowl reduces water flow resistance and turbulence, resulting in a quieter flush. The advanced dual flushing system allows you to proactively conserve water usage by choosing between a 0.8 GPF rinse or 1.28 GPF for tougher jobs. This version of the UltraMax® includes CEFIONTECT®, a layer of exceptionally smooth glaze that prevents particles from adhering to the ceramic. CEFIONTECT® coupled with Dynamax Tornado Flush®, helps reduce the frequency of toilet cleanings, minimizing the usage of water, harsh chemicals, and time required for cleaning. This UltraMax® model is Toto® T40 WASHLET®+ compatible for when you are ready to upgrade. WASHLET®+ toilets feature a channel on the bowl surface to help conceal your WASHLET®+ supply line and power cord creating a seamless integration. This UltraMax® one piece model is also equipped with auto flush compatibility for when you have upgraded to a Toto® auto flush ready WASHLET®. The UltraMax® meets the standards for EPA WaterSense®, and California's CEC and CALGreen requirements. Comes ready for install into a 12 in rough-in. Features a left-hand chrome trip lever and includes Toto®'s SoftClose® seat, SS124. Additional items needed for installation and use must be purchased separately: wax ring, toilet mounting bolts, and water supply lines.