TOTO ST446UMA#03 Aquia IV 1G Dual Flush Toilet Tank Only with Washlet+ Auto Flush Compatibility, Bone Finish
on All Orders!
No Sales Tax Outside of PA!
The TOTO Aquia IV 1G Dual Flush 1.0 and 0.8 GPF Auto Flush Compatible Toilet Tank is designed for use with the Aquia IV dual flush bowl. The Aquia IV tank includes a tank to bowl gasket, tank to bowl hardware, and toilet bolt caps. The Aquia IV 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 0.8 GPF rinse or 1.0 GPF for tougher jobs.
This version of the Aquia tank offers TOTO T40 Washlet+ and Auto Flush compatibility for when you are ready to upgrade to a hands-free flush system with electronic bidet seat. The Aquia IV 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 optional Washlet+ with Auto Flush kit purchased separately. The Aquia IV tank can be used on Aquia IV bowls.
TOTO ST446UMA#03 Toilet Tank Features and Overview
- Aquia IV toilet tank for use with Aquia IV toilet bowl
- Dual flush system allows you to proactively conserve water - Select 1.0 GPF or 0.8 GPF
- Lid-top chrome dual flush push button
- Auto Flush compatible
- WaterSense, CALGreen, and CEC compliant
- Included parts: tank to bowl gasket, tank to bowl hardware, and toilet bolt caps
- Purchased separately: Aquia IV bowl, wax ring, toilet mounting bolts, water supply lines, and optional Washlet+ with Auto Flush kit
TOTO ST446UMA#03 Toilet Tank Specifications
- Color/Finish: Bone
- Product Type: Tanks
- TOTO Collection: Aquia
- Warranty: Manufacturer One Year Limited
- Material: Vitreous China
- Item Length (in.): 6.375
- Item Width (in.): 15.5625
- Item Height (in.): 13.125
- Item Weight (lb.): 29
- ADA Compliant: No
- WaterSense Certified: Yes
- CALGreen: Yes
- CEC Compliant: Yes
- Water Consumption (GPF): 1.0
- Flush Lever Location: Center
- Flush Valve Size (in.): 2.5