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TOTO CST446CEMFG#01 Aquia IV Two-Piece Elongated Toilet with 1.28 GPF & 0.8 GPF Dual Flush in Cotton

Product Code: CST446CEMFG#01

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  • TOTO TSU08W.10 10" Unifit Rough-In Toilet Flange Kit
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  • TOTO TSU08W.14 14" Unifit Rough-In Toilet Flange Kit
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    +$70.00
 
 

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  • TOTO SS124#01 SoftClose Elongated Closed-Front Toilet Seat and Lid in Cotton White
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    +$57.40
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  • TOTO SS124#03 Elongated SoftClose Seat for Toilet in Bone
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    +$64.40
  • TOTO SS124#12 Elongated SoftClose Seat for Toilet in Sedona Beige
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  • TOTO SS124#51 Elongated SoftClose Seat for Toilet in Ebony
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  • TOTO SS234#01 15 1/8" Elongated Slim Softclose Seat for T40 Toilets in Cotton
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Note: Chrome trip lever is included by default at no charge.

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Note: Chrome trip lever is included by default at no charge.
 
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  • TOTO THU735#01-A Push Button Assembly in Cotton
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  • TOTO THU735#PN-A Push Button Assembly in Polished Nickel
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  • TOTO 9AU321-A Washlet adapter for Toilet
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Description

About TOTO CST446CEMFG#01 Aquia IV Two-Piece Elongated Toilet with 1.28 GPF & 0.8 GPF Dual Flush in Cotton

This Two-Piece Elongated Toilet from Aquia IV by TOTO looks modern, Universal Height Aquia IV toilet, features our renowned DynaMax Tornado Flush technology in an ultra-high efficient 1.28 GPF/0.8 GPF. This toilet features our CeFiONtect ceramic glaze which prevents debris and mold from sticking to ceramic surfaces. The washlet + system neatly conceals the power cord and water supply hose for a clean installation. The system is comprised of a toilet which are specially designed for a seamless installation that compliments your bathroom’s decor.
  • Vitreous china construction
  • Floor mount installation
  • DynaMax Tornado Flush system utilizes 360º cleaning power to reach every part of the bowl
  • Ultra high-efficency (1.28 GPF & 0.8 GPF)
  • CeFiONtect ceramic glaze prevents debris and mold for sticking to ceramic surfaces
  • Universal Height
  • Non-clog 2 1/2" trap-way with clear glaze coating
  • Quiet Flush
  • Elongated front bowl and tank set, less toilet seat
  • Dual Flush operation
  • Chrome push-button
  • 12" Rough-in (optional 10" & 14" rough-in)
  • Design of the bowl reduces water flow resistance resulting in a quieter flushing sound
  • Completely skirted design for a sleek and understated look that's easier to clean
  • Minimum Water Pressure: 8 PSI (Flowing)

Codes/Standards

  • Meets and exceeds ASME A112.19.2/CSA B45.1, ASME A112.19.14
  • Certifications: IAPMO(cUPC®), EPA WaterSense, State of Massachusetts, and others
  • Code Compliance: UPC, IPC, NSPC, NPC Canada, and others
  • Legislative Compliance: California Green Building Code, City of Los Angeles Water Efficiency Ordinance, and others
  • Complies with CA Prop 65 warning requirements

Key Features & Innovations

Tornado Flush Technology

The Tornado Flush features two powerful nozzles that create a centrifugal, cyclonic rinsing action which reduces waste buildup and keeps the bowl cleaner. Using 1 gallon or 1.28 gallons per flush, this high-efficiency system is more effective in one flush than most toilets are with multiple flushes. The modern hole-free rim design means that it performs more consistently and is easy to clean.

  • Dual-nozzle water propulsion system
  • More powerful flush
  • 1 gallon or 1.28 gallon per flush
  • Cleaner bowl and less cleaning
 

CeFiONtect

TOTO’s extraordinarily smooth CeFiONtect glaze prevents particulates from adhering to porous, ceramic surfaces. The ion-barrier in CeFiONtect keeps everything cleaner, longer. Less cleaning means fewer chemicals in the environment and less water used for cleaning.

Sectional View of Barrier Density By EPMA: The surface layer that makes up the ionized barrier, seen in red is more consistent and uniform and has a higher density on the CeFiONtect surface than on the conventional surface.

Surface View of AFM: Creating more smoothness helps minimize debris from sticking. With nothing to cling to particles can be washed away with every flash.

 

Universal Height

Central to TOTO Total Design is taking into account people of all ages and abilities. Universal Height offers sinks and toilets at a more manageable height, making the bathroom more accessible and enjoyable for everyone. This simple design principle allows all people, from the beginning of their days through the rest of their lives, to completely enjoy their bathroom experience, regardless of age or ability.

ADA Compliant

The American Disability Act (ADA) was enacted in 1990 to establish design codes to serve people of all ages and abilities. A core principle behind TOTO Total Design, ADA standards consider the needs of everyone, no matter their needs, without additional adaptation or specialization, optimizing the bathroom experience for all generations in the family home.

Skirted-Design

The skirted design, available in many modern TOTO toilet collections, offers clean lines, minimal flourishes and geometric precision. This style is elegant and smooth, concealing the trapway, and features a base that is easy to clean and maintain.

Watersense

A partnership program of the U.S. Environmental Protection Agency (EPA) makes it easier to save water and protect the environment by identifying high efficiency products that perform well. The WaterSense label was created to encourage manufactures to produce water efficient plumbing fixtures and to develop a system to help consumers recognize these products. that have been performance tested and validated by several agencies.

As members of the EPA’s WaterSense Steering Committee, TOTO water efficiency specialists advised the EPA on developing product performance criteria for the WaterSense program. TOTO products are recognized is part of the EPA’s National Environmental Achievement Track, the “gold standard” for facility-based environmental performance, recognizing environmental excellence by encouraging facilities with strong environmental records to go above and beyond legal requirements. TOTO is also a partner in the EPA’s innovative collaboration with the freight industry to increase energy efficiency while significantly reducing greenhouse gases and air pollution.

  • Qualify as high efficiency toilets (1.28 GPF or less)
  • Have a minimum soybean paste flush score of 350 uncased grams
  • Meet the los angeles department of water and power supplementary pricing specification regarding trim quality and tank volume
  • Have third party testing agencies conducting product performance testing and validation

CalGreen

Established in 1953 by the California Building Standards Law, the California Building Standards Commission (CBSC) is within the Department of General Services under the Government Operations Agency. CBSC members are appointed by the Governor and confirmed by the State Senate.

CBSC's mission is to produce sensible and usable state building standards and administrative regulations that implement or enforce those standards.

Specifically, CBSC:
  • Assists state agencies in producing high-quality amendments
  • Works to repeal unnecessary building regulations and see that ambiguous regulations are more clearly written
  • Assists various constituents and special interest groups in making their needs known to various code-writing departments
  • Administers a public appeal process
  • Educates the public about the state's building code, and helps them to understand and comply with it
  • Ensures Title 24 is published with minimal errors


Specs
L 27 1/2" x W 15 1/2" x H 29 7/8"
Toilet Type Two-Piece Toilet
Seat Included No
Toilet Bowl Shape Elongated
Toilet Finish White
Flush Type Dual Flush
Toilet Style Modern
Installation Type Floor Mounted
Rough-in Size 10 in, 12 in, 14 in
Flush Lever Location Top
Gallons per Flush 0.8 gpf, 1.28 gpf
Toilet Length 27 1/2 in
Toilet Width 15 1/2 in
Toilet Height 29 7/8 in
Bowl Height 16 1/8 in
Toilet Material Vitreous China
Trap Diameter 2 1/8 in
Trapseal 2 1/8 in
ADA Compliant Yes
High Efficiency / Eco friendly Yes
WaterSense Certified Yes
cUPC Certified Yes
Items Included Toilet Bowl, Tank
Warranty 1 Year Limited Warranty
Made In USA
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