SKU: 55990849192

TOTO Aquia IV Two-Piece Elongated Dual Flush 1.28 and 0.9 GPF Toilet with CEFIONTECT, Cotton White, Vitreous China, CST446CEMFGN#01

Sale price$409.50 Regular price$455.00
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Description

TOTO Aquia IV Two-Piece Elongated Dual Flush 1.28 and 0.9 GPF Toilet with CEFIONTECT, Cotton White, Vitreous China, CST446CEMFGN#01TOTO Aquia IV Two Piece Elongated Dual Flush 1. 28 and 0. 9 GPF Toilet with CEFIONTECT, Cotton White, Vitreous China, CST446CEMFGN#01 The TOTO Aquia IV Two Piece Elongated Dual Flush 1. 28 and 0. 9 GPF Toilet with CEFIONTECT is the epitome of modern form and function. The skirted design conceals the trapway, which enhances the elegant look of the toilet and adds an additional level of sophistication. Skirted design toilets also minimize the need to

TOTO Aquia IV Two-Piece Elongated Dual Flush 1.28 and 0.9 GPF Toilet with CEFIONTECT, Cotton White, Vitreous China, CST446CEMFGN#01

The TOTO Aquia IV Two-Piece Elongated Dual Flush 1.28 and 0.9 GPF Toilet with CEFIONTECT is the epitome of modern form and function. The skirted design conceals the trapway, which enhances the elegant look of the toilet and adds an additional level of sophistication. Skirted design toilets also minimize the need to reach behind the bowl to clean the nooks and crannies of the exterior trapway. The Aquia IV features TOTOs DYNAMAX TORNADO FLUSH, utilizing a 360 degree cleaning power to reach every part of the bowl. This version of the Aquia IV includes CEFIONTECT, a layer of ceramic glaze that minimizes waste from sticking to ceramic surfaces. This feature, coupled with DYNAMAX TORNADO FLUSH, assists to reduce the frequency of toilet cleanings, minimizing the usage of water, harsh chemicals, and time required for cleaning. The enhanced design of the Aquia IV inner bowl reduces water flow resistance and turbulence, resulting in a quieter flush. The chrome center-mounted push button that sits atop the tank allows you to proactively conserve water by choosing between a 0.9 GPF rinse or 1.28 GPF for tougher jobs. The Universal Height design allows for a more comfortable seat position across a wide range of users. The TOTO Aquia IV meets the standards for EPA WaterSense, and Californias CEC and CALGreen requirements. The Aquia IV comes ready for install into a 12" rough-in, but may be adapted for a 10" or 14" rough-in with the purchase of a separately sold adapter. The Aquia IV bowl and tank set includes tank to bowl hardware, a tank to bowl gasket, outlet socket, and toilet bolt caps. Additional items needed for installation and use must be purchased separately: seat, 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.

Please see our color disclaimer.

Features


  • DYNAMAX TORNADO FLUSH utilizes 360 degree cleaning power to reach every part of the bowl
  • CEFIONTECT ceramic glaze minimizes waste from adhering to ceramic surfaces
  • Bowl design reduces water flow resistance and turbulence, resulting in a quieter flush
  • Completely skirted design for a sleek and understated look
  • Lid-top chrome dual flush push button - Select 1.28 or 0.9 GPF
  • Universal Height creates greater comfort across a broader range of individuals
  • 12" Rough-in
  • May be adapted for 10" or 14" rough-in with optional TOTO parts: TSU48.10 or TSU48.14 (sold separately)
  • Included parts: tank to bowl gasket, tank to bowl hardware, and toilet bolt caps
  • Purchased separately: seat, wax ring, toilet mounting bolts, and water supply lines
  • WASHLET adapter 9AU321-A required if installing a TOTO WASHLET

Details


Box Height: 19.75"
Box Length: 29.625"
Box Weight: 83 lb(s)
Box Width: 16.375"
CALGreen Compliant: Yes
CEC Compliant: Yes
Category: Two-Piece Toilets
Color: Cotton White
Country of Origin: Vietnam|USA
Flush Lever Location: Center
Installation Type: Floor Mount/Floor Outlet
Item Height: 30.25"
Item Length (Front to Back): 27.5625"
Item Weight: 112 lb(s)
Item Width (Side to Side): 15.5"
Material: Vitreous China
Mounting Type: Floor Mount/Floor Outlet
NMFC Code: 159505
SKU: CST446CEMFGN#01
Shape: Elongated
Water Consumption (GPF): 1.28|0.9
WaterSense Compliant?: Yes

Warranty


Manufacturer One Year Limited
Toto Warranty Details (PDF)

Manual(s)


Manual 1 (PDF)

Installation Instructions


Installation Instructions (PDF)
Product Specifications (PDF)

Related Products


- TOTO Aquia IV Elongated Universal Height Skirted Toilet Bowl with CEFIONTECT, Cotton White, Vitreous China, CT446CEFGN#01
- TOTO Aquia IV Dual Flush 1.28 and 0.9 GPF Toilet Tank Only with WASHLET+ Auto Flush Compatibility, Cotton White, Vitreous China, ST446EMNA#01
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: 55990849192

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4.8 ★★★★★
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Oc
Whiting, US
★★★★★ 5
Works as created.
Have been using for a few weeks and have noticed 15% improvement in skin and issues. I did notice a difference in the first 24 hours as advertised. It is suggested need a full month I think to see the true results. At 50 I have pre menopausal skin issues- the redness & inflammation, acne, tightness and sensitivity. It is helping in addition to the other Avene skin products that come in the trial box for sensitive or SOS skin box trial size I think ot is called. This has made a difference. It is easy to apply. I use morning and night. It is different from the Cicalfate + Cream. I use that also as needed. I am happy and recommend it. The price is higher than what I spend. But I wanted to try it to see of i need more than just what was in the Avene sensitive skin trial size box they have. My skin is really red and irritated so the $40 for the bottle is was willing to try because it's painful on my face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
T
Verified Purchase
Taylor Ashley
Omaha, US
★★★★★ 4
Okay serum, not as good as the cream though
I am obsessed with the cream version of this so I thought I’d give this a try. The dropper top allows for easy application. The formula is light and non greasy and absorbs easily. No harsh fragrances. I would use it when I had eczema flares on my face and feel like it didn’t work near as well in helping with skin irritation as the cream does. As of now I don’t use it as part of my regular skin care. Do I think it’s a bad product? No, but it didn’t really work wonders for me. Not sure I would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
E
Verified Purchase
Elizabeth from Houston
Lowell, US
★★★★★ 5
Helps with redness and softens skin
I have sensitive, mild rosacea skin. Had a facial recently and the aesthetician suggested I get a serum to help with moisturizer as I am almost 40. I’ve tried a lot of serums and either they are sticky and not really hydrating or break my skin out in a rash. This serum is amazing. Helps calm the redness in my cheeks and my skin is moisturized and soft all day. It feels a little sticky at first but it goes away. I apply in this order OSEA sea mineral mist toner to prep the skin, this serum and top off with Chanel La Solution 10 for sensitive skin.
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Reviewed in the United States on December 27, 2025
C
Verified Purchase
carolyn
San Leandro, US
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
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Reviewed in the United States on April 24, 2026
L
Verified Purchase
Lindsay
New York, US
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin! I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

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