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Ecology-minded luxury in a slim design, this S550E WASHLET features the technologically advanced ewater+ system, which mists and cleans the bowl with electrolyzed water after every use (see Smartfact below). Fully automated, including remote control and heated seat.
Features for Toilet
- Vitreous china construction
- Floor mount installation
- Water Use: 1.28 GPF
- 12" Rough-In
- System includes toilet and washlet
- Concealed supply connection for seamless installation
- Tornado Flush system, high-efficency dual flush
- Chrome trip lever
- Elongated front washlet toilet seat with cover
- ewater+ on wand and bowl
- Premist of bowl before use
- Auto open/close lid
- Remote control operated
- Front and rear warm water cleansing with adjustable temperature and pressure control
- Heated seat with temperature control
- Automatic air deodorizer
- Warm Air Dryer
- 2 User memory
- Night light
- Quick release feature
- Universal Height
- Minimum Water Pressure: 8 PSI
- Elongated front bowl, washlet and tank set
- Non-clog 2 1/2" trapway with clear glaze coating
- Completely skirted design for a sleek and understated look that's easier to clean
- Design of the bowl reduces water flow resistance resulting in a quieter flushing sound
- CeFiONtect ceramic glaze prevents debris and mold from sticking to ceramic surfaces
Codes/Standards
- Meets and exceeds ASME A112.19.2/CSA B45.1
- Certifications: IAPMO(cUPC), EPA Watersense, State of Massachusetts, City of Los Angeles and others
- Code Compliance: UPC, IPC, NSPC, NPC Canada and others
- Legislative Compliance: California AB715, California Green Building Code, City of Los Angeles Water Efficiency Ordinance
- ADA compliant (when installed with trip lever located on the approach side)
Features for Washlet
- ewater+® on wand and bowl
- WASHLET cleansing with 5 spray settings
- Premist on bowl before each use
- Built-in air deodorizing system
- Auto open/close
- Night Light
- Adjustable water and seat temperatures
- Warm-air dryer
- Easy-to-read illuminated remote control
- Convenient magnetic wall mounted cradle
- Compact and slim design
- 2-user personal memory settings
- Self-Cleaning Water Wand
- Instantaneous water heating
Codes/Standards for Washlet
- Meets and exceeds ASME A112.4.2, ASME A112.18.1/CSA B125.1, UL 1431, CSA C22.2 #68
- Certifications: IAPMO(cUPC), State of Massachusetts, City of Los Angeles and others
- Code Compliance: UPC, IPC, NSPC, NPC Canada, and others
Key Features & Innovations
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.
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
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.
eWater+
Electrolyzed water is a proven disinfectant used in food preparation and cleaning. Using the incoming water supply, a pre-mist wets the toilet bowl surface aiding in the elimination of waste approximately 80% better than a dry bowl. After each flush, TOTO’s eWater+ mists the bowl with electrolyzed water, reducing the need for harsh cleaning chemicals.
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.
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
