TOTO Aquia IV Dual Flush 1.28 and 0.9 GPF Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Sedona Beige, Vitreous China, ST446EMNA#12
SKU: 59772202336

TOTO Aquia IV Dual Flush 1.28 and 0.9 GPF Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Sedona Beige, Vitreous China, ST446EMNA#12

Sale price$135.00 Regular price$150.00
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Description

TOTO Aquia IV Dual Flush 1.28 and 0.9 GPF Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Sedona Beige, Vitreous China, ST446EMNA#12TOTO Aquia IV Dual Flush 1. 28 and 0. 9 GPF Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Sedona Beige, Vitreous China, ST446EMNA#12 The TOTO Aquia IV Dual Flush 1. 28 and 0. 9 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

TOTO Aquia IV Dual Flush 1.28 and 0.9 GPF Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Sedona Beige, Vitreous China, ST446EMNA#12

The TOTO Aquia IV Dual Flush 1.28 and 0.9 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 0.9 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 Californias CEC and CALGreen requirements. Additional items needed for installation and use must be purchased separately: toilet bowl, wax ring, toilet mounting bolts,and water supply lines.

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.

Available In:


Please see our color disclaimer.

Features


  • 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 0.9 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

Details


Box Height: 17.5"
Box Length: 17.25"
Box Weight: 29 lb(s)
Box Width: 7.875"
Category: Tanks
Collection: Aquia
Color: Sedona Beige
Country of Origin: USA
Flush Lever Location: Center
Item Height: 13.125"
Item Length (Front to Back): 6.375"
Item Weight: 29 lb(s)
Item Width (Side to Side): 15.5625"
Material: Vitreous China
SKU: ST446EMNA#12
Water Consumption (GPF): 0.9|1.28
WaterSense Compliant?: Yes

Warranty


Manufacturer One Year Limited
Toto Warranty Details (PDF)

Installation Instructions


Installation Instructions (PDF)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59772202336

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★★★★★ 5
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Maria White
Alexandria, US
★★★★★ 5
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Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
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Reviewed in the United States on July 10, 2025
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Jackson Caesar
Pawtucket, US
★★★★★ 5
Great investment, and easy to assemble.
Color: Grey
Excellent dividers for the home. I purchased this set 3 years ago and recently had to place another order because the first order proved to be a perfect accessory in my basement apartment. As previously mentioned, I am in a basement apartment, and with these dividers, I can take an open space and create compartments. After a while, you forget that that open space was once a single room. These options added a great deal to my "Fonshuay," and lifestyle. This is a great investment and it was easy to assemble.
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Reviewed in the United States on September 11, 2025
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wlytle
Port Orchard, US
★★★★★ 1
NO instructions
Color: Grey
there were no instructions with this and it came in 100's of pieces. NOTHING, no picture, kind of hard to assemble when you dont know where to start
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Reviewed in the United States on October 11, 2025
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Cristina Moreta
Port Orchard, US
★★★★★ 5
Me cubrió exactamente como esperaba
Color: Grey
Cumplió mis expectativas
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