Toto® ST436EMA#01 Cube Dual Flush Toilet Tank Only With WASHLET®+ Auto Flush Compatibility, Aquia® IV, 0.8/1.28 gpf, Left Hand Lever Flush, Cotton White

The Toto® Aquia® IV Cube Dual-Flush 1.28 and 0.8 gpf Auto Flush Compatible Toilet Tank is designed for use with the Aquia® IV Dual-Flush bowl. The smooth rectangle shape offers a modern and sleek design to complete your bathroom. Features Toto®'s Dual-Max® Dual-Flush option, allowing you to proactively conserve water usage, allowing you to choose between a 0.8 gpf rinse or 1.28 gpf for tougher jobs. This version of the Aquia® tank offers Toto® T40 Washlet®+ and Auto Flush compatibility for when you are ready to up-grade to a hands-free flush system with electronic bidet seat. The Aquia® IV Cube tank meets the standards for EPA WaterSense and California's CEC and CALGreen requirements. The Aquia® IV Cube includes a tank to bowl gasket, tank to bowl hardware and toilet bolt caps. Additional items needed for installation and use must be purchased separately, toilet bowl, wax ring, toilet mounting bolts, water supply lines and optional Washlet®+ with Auto Flush kit purchased separately. The Aquia® IV tank should be used with Aquia® IV bowls.