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 that 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-degree 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 installation into a 12-inch 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.