TOTO
TOTO NEOREST AS Dual Flush Integrated Smart Bidet Toilet
TOTO NEOREST AS Dual Flush Integrated Smart Bidet Toilet
Model: MS8551CUMFG#01
- Regular price
- Price: $6,783.00
- Regular price
- List Price: $9,043.00
- Sale price
- Price: $6,783.00
- Unit price
- / per
In stock
Couldn't load pickup availability
Share
PRODUCT DESCRIPTION
TOTO NEOREST AS Dual Flush 1.0 or 0.8 GPF Toilet with Integrated Bidet Toilet Seat and EWATER+ is the pinnacle of bathroom technology and luxury. The TOTO NEOREST AS MS8551CUMFG's comfort features begin as soon as you approach. The seat automatically opens hands-free to welcome you in while the nightlight will illuminate your path in the dark.
An automatic PREMIST® spray wets the toilet bowl surface before each use while the CEFIONTECT® ceramic glazing minimizes waste from sticking to the bowl. The combination of the PREMIST® and the CEFIONTECT minimize the frequency of cleaning which helps reduce the amount of chemicals required to clean the toilet.
The heated seat has five seat-warming temperature settings that are especially useful during the cold of winter. An automatic air deodorizer activates to hide unpleasantries to create a more enjoyable experience. As your journey comes to a close, you can access the remote control and start the cleanse process.
You are in total control as you select a front cleanse, soft rear cleanse, rear cleanse, oscillating cleanse, pulsating cleanse, and customize the warmth and volume of the spray. You may also decide to select one of the four user memory settings to instantly dial in your preferences. The warm air dryer function has five temperature settings that can be used to reduce the moisture left behind after the cleaning process.
The automatic flush will begin as soon as you rise with the powerful flushing 1G TORNADO FLUSH® system, to whisk away all evidence. You can decide to utilize the 1 GPF flush for stronger jobs or the 0.8 GPF for lighter jobs. Designed with a backup manual flush override in case of power outages or if manual operation is needed. The automatic EWATER+® cleansing system mists the wand and toilet bowl, reducing the need for harsh cleaning chemicals. As the lid automatically closes, you can marvel at the beauty and technology behind the NEOREST
EWATER+ feature is an effective system for counteracting the microscopic build up of bacteria and gunk without the use of chemicals or cleaning agents. Its method is simple. EWATER+ Pre-mists the bowl with tap water 25 seconds after the unit has been used. This tap water that is released is electrolyzed by the TOTO WASHLET, transforming common chemicals in tap water to NaOCI, similar properties found in household bleaches.
This process adds no harmful chemicals to the water supply and the electrolyzed water in bowl returns to a normal state after two hours. This EWATER+ technology similarly treats the TOTO unit, leaving a clean and sanitized experience for the user.
Tornado Flush. The Tornado flush system is a powerful and innovative technology by TOTO. It works by creating a cyclonic rinse released from two 3” inch velocity release nozzles with siphon jet action. This powerful spin assures to flush away any waste or build up while only using one gallon of water per flush released from TOTO’s high velocity flush tower.
Auto Flush. TOTO Neorest LS is a beautiful luxury feature as well as a convenience. Never have the need to touch your toilets surface area anymore as the TOTO Neorest LS has you covered. The way it works is simple, your TOTO WASHLET's high-grade seat sensors sense when you rise from your seat then proceeds to flush. Convenience has never been made easier.
Auto Open/ Close Lid and Seat. The TOTO Neorest LS comes fully loaded with an auto opening/closing lid. This Auto Open/Close feature is one limited to very few brands out on the market and allows you to never have to touch your toilet’s surface again, all while providing a luxurious experience.
The way it works is through the WASHLET's sensors. The TOTO LS will sense when a user is within one foot of proximity and will rise. This feature can be adapted to make only the lid rise or both the seat and lid. When the user is done using the TOTO AH the sensors of the seat will sense when you stand from it then proceed to close and enter following function. The TOTO Neorest AH Auto Open/ Close feature can be controlled from the remote if you wish to not use the sensor Auto Open/ Close. You can also open the lid and seat manually if you wish to do so. All other detail regarding TOTO’s Auto Open/ Feature can be found in the manual for your convenience.
FEATURES:
- Sleek, low profile one-piece skirted Smart Bidet Toilet with integrated personal cleansing and comfort features
- Ultra high-efficiency dual flush functionality - 1.0 GPF / 0.8 GPF (3.8 LPF / 3.0 LPF)
- TORNADO FLUSH® System utilizes 360° cleaning power to reach every part of the hole-free rim design bowl
- Auto flush - with back-up manual flush for power outages
- Auto open/close lid
- PREMIST® automatically mists the bowl before each use
- CEFIONTECT® ceramic glaze minimizes waste from sticking to porous ceramic surfaces
- Gentle aerated, warm water, dual-action spray with oscillating and pulsating features
- Instantaneous water heater for continuous warm water and energy savings
- Adjustable spray position, water temperature, and water pressure
- EWATER+® auto-cleans wand, bowl, and under-seat after every use
- Heated seat with temperature control
- Seamless seat design eliminates the gap where dirt collects
- Warm air dryer with five variable temperature settings
- Automatic air deodorizer
- Automatic and programmable energy saving systems
- Multifunction ergonomic stick-style remote control
- 4-users' personalized memory settings
- Universal Height, ADA compliant
- Night light
- 12" Rough-in
- Required: 120V GFCI outlet located within 4 feet of toilet.
Warranty: Because we are a TOTO Authorized Dealer, you are entitled to their standard 1 Year Limited Warranty.
There are plenty of resources to help you pick the right bidet, install it and maintain it for years to come. Remember, you can always reach out to us with any questions.

Absolute pleasure working with Neal.
Questions & Answers
Have a Question?
-
What is the difference between the TOTO Neorest AS and the LS
Hi Randy, they are basically the same, except for the overall look. They both have the same Neorest components, functions, remote and warranty. I'm happy to schedule a quick call with you if you'd like to discuss further or have any questions about installing, etc.
Thank you,
Neal
Owner
-
Are there taller seat heights available? Is there a toilet bowl light?
Hi. The AS is 17 5/16 from the floor to the top of the seat. TOTO does not make a taller toilet. It does have a night light. You're welcome to give me a call to help find the right model. Neal (Owner)
Let customers speak for us
from 133 reviewsHave really enjoyed my bidet ever since it was installed. Especially during the winter months.
Very good service provided by Mr. Niel. Highly recommend their products and services . I would definitely go back for future purchases.
I didn’t know a toilet could change my worldview, but then I met the TOTO S7A Washlet.
This is not merely a bidet. It is a tiny, porcelain-adjacent butler who appears to have been trained at a five-star Japanese spa. The seat warms itself. The lid opens like the arrival of royalty. A gentle pre-mist prepares the porcelain. And then, when the moment arrives, a perfectly aimed stream of warm water performs its exceedingly dignified work.
There are settings. So many settings. At this point, I am less concerned with “going to the bathroom” than I am with curating an experience.
The heated seat alone feels like a small act of civilization. The deodorizer quietly handles the evidence. The dryer offers a dignified conclusion. And the whole production happens with such technological confidence that you begin to wonder why the rest of your house isn’t also operated by a Japanese engineer with impeccable manners.
The S7A has ruined ordinary toilets for me. A conventional toilet now feels like a primitive ceramic bucket—an artifact from an era when humanity apparently believed wiping with dry paper was the pinnacle of sanitation.
Five stars.
Ten if the bathroom had them.
TOTO S7A: because once your throne has heated seating, a spa-quality wash, and an automatic lid, civilization has officially peaked.
A new shoulder on March 4 2026 and the first bidet installed three days prior. The second one two weeks after the surgery. Both work perfectly. Thinking about putting one in our second home in Calistoga. Highly recommend a bidet.
Bought 2 of these and love them! Couldn't be happier and love all the features they offer... especially love the personal settings!
So far so good. Neal was very helpful when we called with questions. Install went smoothly. Does this come with a remote?
Growing up i am used to use water to clean the tushy and moving to US was a challenge as there is now hand shower or wet wipes. Once i got to know this bidet exists, i bought them. I changed every bothroom and now my kids don’t want to use toilet anywhere else as the seats keeps you warm especially in cold new england winter nights and cleans you thoroughly. 6 years and still working as new!
After travelling to Japan for vacation a couple of years ago and seeing TOTO bidet toilets everywhere, we decided that we needed one of them in the home we were moving to last year. TOTO is a proven high-quality name and we chose to settle for nothing less for a product we'll be using daily for the foreseeable future. We were fortunate to find Everflow, which provided us with the model we wanted at a great price and delivery timing. We couldn't be happier with having chosen Everflow and TOTO.
I’m so pleased with my smart toilet, washes, dries and saves me a lot of toilet paper.
It’s a very worthwhile and reasonable luxury.
Pardon the pun, but I love my Toto. Everything was well packed and shipped, arrived right on time and installed without incident. I did have to route electrical to a convenient spot, but it was totally worth it. An excellent purchase overall.
Tried a couple of brands and this was our overwhelming choice! I like that it has a removable filter to clean and refresh the air.
I love my new washlet toilet! The ordering, shipping and delivery went really smoothly!
Thank you and I would definitely recommend this company!
All my friends want one too
I want to take time to share my experience with Neal, the owner of EverFlow Bidets. I was looking for a Toto toilet that is currently on back order and the remaining piece needed for my bathroom renovation. I had previously purchased the toilet but found out it would not be available to ship until late August. I called around frantically knowing this important detail would create a serious delay to my bathroom renovation. I called all the authorized vendors on the Toto website and had lost hope after all of them told me the same August date. Last call was to EverFlow, I almost hung up and then a friendly voice answered, it was Neal, the owner. I explained the situation and he immediately started to ask questions to figure out options for my dilemma. He asked me to take additional measurements and we concluded what was in stock wouldn’t work. He made one final recommendation, he could reach out to his counterpart to see if they had the toilet in their shared warehouse. I was floored and wondered why he would try so hard to help me. He told me he’d call me back and he did, several times as he shared his strategy for making this happen with minimal additional cost for me. In the end, he charged me the stated price for the toilet, free shipping and only asked for my future business. I told Neal I had to provide a stellar review for his business, not because I found the elusive toilet, but because the experience was so honest and genuine I almost didn’t believe it was true. Neal, as the owner made time to see my request through. He didn’t have to, but he did and went above and beyond to satisfy me as a customer. We only spoke on the phone but his energy was kind and pure. Please support this business. We accept so much from large corporations to the point we have collectively forgotten what it feels like to be valued as a customer. Neal reminded me how that feels, so glad I found EverFlow Bidets!
We are so happy with our purchase of the Bio Bidet Bliss BB 2000. The owner of the company personally helped us with our order. The price of the product is great, the shipping fast, and just dealing with this business was phenomenal!! I have two bathrooms with the Bliss bidet… I have one more bathroom that needs one installed… I’ll definitely purchase from this company when ready. Thanks Everflow Bidets!