TOTO - Toto Aquia Iv Dual Flush 1.28 And 0.9 Gpf Toilet Tank Only With Washlet+ Auto Flush Compatibility, Cotton White - Cotton White
Most products available to ship within 24-48 hours.
However, some larger items or specialty parts could take longer to ship.
Couldn't load pickup availability
Toto Aquia Iv Dual Flush 1.28 And 0.9 Gpf Toilet Tank Only With Was...
Description
- 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
Resources
Specifications
SKU: ST446EMNA#01
Model: Tot-st446emna
UPC: 739268425729
Collection: Aquia
Finish: Cotton White
Finish Group: White
Width: 15.5625 in
Height: 13.125 in
Weight: 29 lbs
Ship Length: 17.25 in
Ship Width: 7.875 in
Ship Height: 17.5 in
Ship Weight: 29 lbs
Length: 6.375 in
Country: USA
Material: Vitreous China
Prop 65: 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.
Watersense: Yes
Flush Rate: 0.9,1.28
Lever Placement: Center
Warranty
Description
- 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
Resources
Specifications
SKU: ST446EMNA#03
Model: Tot-st446emna
UPC: 739268425736
Collection: Aquia
Finish: Bone
Finish Group: Solid Colors
Width: 15.5625 in
Height: 13.125 in
Weight: 29 lbs
Ship Length: 17.25 in
Ship Width: 7.875 in
Ship Height: 17.5 in
Ship Weight: 29 lbs
Length: 6.375 in
Country: USA
Material: Vitreous China
Prop 65: 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.
Watersense: Yes
Flush Rate: 0.9,1.28
Lever Placement: Center
Warranty
Description
- 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
Resources
Specifications
SKU: ST446EMNA#11
Model: Tot-st446emna
UPC: 739268425743
Collection: Aquia
Finish: Colonial White
Finish Group: White
Width: 15.5625 in
Height: 13.125 in
Weight: 29 lbs
Ship Length: 17.25 in
Ship Width: 7.875 in
Ship Height: 17.5 in
Ship Weight: 29 lbs
Length: 6.375 in
Country: USA
Material: Vitreous China
Prop 65: 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.
Watersense: Yes
Flush Rate: 0.9,1.28
Lever Placement: Center
Warranty
Description
- 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
Resources
Specifications
SKU: ST446EMNA#12
Model: Tot-st446emna
UPC: 739268425750
Collection: Aquia
Finish: Sedona Beige
Finish Group: Solid Colors
Width: 15.5625 in
Height: 13.125 in
Weight: 29 lbs
Ship Length: 17.25 in
Ship Width: 7.875 in
Ship Height: 17.5 in
Ship Weight: 29 lbs
Length: 6.375 in
Country: USA
Material: Vitreous China
Prop 65: 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.
Watersense: Yes
Flush Rate: 0.9,1.28
Lever Placement: Center
Warranty
Description
- 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
Resources
Specifications
SKU: ST446EMNA#51
Model: Tot-st446emna
UPC: 739268425767
Collection: Aquia
Finish: Ebony
Finish Group: Black
Width: 15.5625 in
Height: 13.125 in
Weight: 29 lbs
Ship Length: 17.25 in
Ship Width: 7.875 in
Ship Height: 17.5 in
Ship Weight: 29 lbs
Length: 6.375 in
Country: USA
Material: Vitreous China
Prop 65: 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.
Watersense: Yes
Flush Rate: 0.9,1.28
Lever Placement: Center
Warranty
Delivery & Shipping Information
Free Shipping
Free standard shipping on orders over $1499
Typically delivered within 5-7 business days
Delivery Timeline
Order today, estimated delivery:
Jun 19, 2026 - Jun 26, 2026
Easy Returns
30-day return policy
Most unused items can be returned in 90 days
Secure Checkout
Multiple payment options
All transactions are secure and encrypted
Complete Your Collection
These items are designed to match perfectly with this product.
Customer Reviews
Insider Access Starts Here
Join our list for early access to limited-time offers, restocks, and members-only deals you won’t find anywhere else.
