The TOTO Rowan dual-max, dual flush 1.6 and 1.0 GPF toilet tank is designed for use with the Rowan dual flush bowl. The Rowan tank includes a tank to bowl gasket, tank to bowl hardware, and toilet bolt caps. The Rowan tank features TOTO's dual-max dual flush option, allowing you to proactively conserve water usage. The chrome center-mounted push button that sits atop the tank allows you to choose between a 1.0 GPF rinse or 1.6 GPF for tougher jobs. The Rowan tank meets the standards for EPA WaterSense®, and California’s CEC and CALGreen requirements. Additional items needed for installation and use must be purchased separately: toilet bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat. The Rowan ST405M tank can be used on the following Rowan bowls: C405F and C406F.
Rowan toilet tank for use with Rowan C405F or C406F toilet bowl
Dual-Max flushing system allows you to proactively conserve water - Select 1.6 GPF or 1.0 GPF
Lid-top chrome dual flush push button
WaterSense®, CALGreen, and CEC compliant
Included parts: tank to bowl gasket, tank to bowl hardware, and toilet bolt caps
Purchased separately: Rowan bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat