The TOTO Carlyle II One-Piece Elongated 1.28 GPF Universal Height Toilet with CEFIONTECT features a sleek, one-piece design that will immediately enhance your bathroom. Carlyle II features TOTO’s TORNADO FLUSH®, a hole-free rim design with dual nozzles that creates a centrifugal washing action that assists in rinsing the bowl more efficiently. This version of the TOTO Carlyle II includes CEFIONTECT, a layer of ceramic glaze that minimizes waste from sticking to ceramic surfaces. This feature, coupled with TORNADO FLUSH®, assists in reducing the frequency of toilet cleanings, minimizing the usage of water, harsh chemicals, and time required for cleaning. The 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 the owl, we eliminate the hiding place for dirt and debris. An additional benefit of the one-piece toilet is that there is no threat of leaks from bolts or gaskets that can occur in two-piece toilets. Skirted Design toilets also eliminate the need to reach behind the bowl to clean the nooks and crannies of the exterior trap way. This version of the Carlyle II offers TOTO T40 WASHLET®+ compatibility 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 for seamless integration. The TOTO Carlyle II is designed in TOTO’s Universal Height, which allows for a more comfortable seat position across a wide range of users. The Carlyle II is ADA compliant and meets the standards for EPA WaterSense®, and California’s CEC and CALGreen requirements. The TOTO Carlyle II includes a tank-to-bowl gasket, tank-to-bowl hardware, toilet bolt caps, and a SoftClose toilet seat. Additional items needed for installation and use must be purchased separately: wax ring, toilet mounting bolts, water supply lines, and optional T40 WASHLET+ electronic bidet seat.