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TOTO Aquia® IV Dual Flush 1.28 and 0.8 GPF Toilet Tank Only with WASHLET®+ Auto Flush Compatibility, Bone

SKU: ST446EMA#03

$305.00

Price

Prices and information shown are subject to verification by our showroom personnel. In the event of a discrepancy, we reserve the right to make any corrections necessary. Freight charges may be applicable to certain products - if so, freight charges will be quoted separately.

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Product Details

TOTO ST446EMA#03

The TOTO Aquia IV 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 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 1.28 GPF for tougher jobs. This version of the Aquia tank offers TOTO T40 WASHLET and Auto Flush compatibility for when you are ready to 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.


  • Finish Bone
  • Collection Aquia
  • UPC 739268363229
  • Online Product ID 5526595
  • Length 6.375"
  • Width 15.5625"
  • Height 13.125"
  • Made In USA
  • Oversized yes
  • Made in USA yes
  • Watersense yes
  • Flow Rate (GPM) 1.28 gal/min
  • Material Vitreous China
  • Warranty Manufacturer One Year Limited
  • Prop65 Warning This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects, and other reproductive harm. For more information go to www.P65Warnings.ca.gov.
  • Shipping L:17.25"x W:7.875"x H:17.5" 29 lbs.

Additional information

  • Aquia IV toilet tank for use with Aquia IV toilet bowl
  • Dual flush system allows you to proactively conserve water - Select 1.28 GPF or 0.8 GPF
  • Lid-top chrome dual flush push button
  • Auto Flush compataible
  • 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

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