TOTO
TOTO S5 Electronic Bidet Toilet Seat
TOTO S5 Electronic Bidet Toilet Seat
Model: SW3446#01
- Regular price
- Price: $682.00
- Regular price
- List Price: $974.00
- Sale price
- Price: $682.00
- Unit price
- / per
In stock
Couldn't load pickup availability
Share
PRODUCT DESCRIPTION
Now that the C5 has been discontinued, the NEW TOTO WASHLET S5 Electric Bidet Toilet Seat is available – A Smarter, Cleaner, More Comfortable Bathroom Experience. Instant Endless Warm Water, Slimmer Look and a Nightlight is just what the market was waiting for.
Upgrade your daily routine and bring modern comfort into your home with the TOTO WASHLET S5 Electric Bidet Toilet Seat. Designed for those who value hygiene, comfort, and innovation, the S5 offers a spa-like experience that makes every visit cleaner, easier, and more refreshing.
Whether you’re a busy professional, a parent, or simply someone who appreciates smart living, the TOTO Washlet S5 transforms your bathroom into a sanctuary of wellness and comfort.
Clean, Comfortable, and Completely Customizable
The WASHLET S5 provides instant warm water cleansing that’s far more soothing and effective than toilet paper. Choose from front, rear, and soft rear wash options, plus oscillating and pulsating spray modes for a custom clean every time.
Its sleek, low-profile design fits beautifully in any modern bathroom, upgrading your standard elongated toilet seat with advanced bidet technology.
Everyday Luxury with Built-In Smart Features
Enjoy the warmth of a heated seat with five adjustable temperature settings that keep you comfortable year-round. A built-in nightlight softly illuminates the bowl for safe use during the night—perfect for shared bathrooms or family homes.
When your cleansing cycle ends, the warm air dryer gently dries the area with adjustable temperatures. This feature minimizes the need for toilet paper, enhancing comfort while reducing waste.
Hands-Free Hygiene for Modern Living
TOTO’s advanced EWATER+® system automatically sanitizes the wand before and after each use, eliminating the need for chemical cleaners. The PREMIST® function lightly coats the toilet bowl before each use, helping waste wash away more easily and keeping the surface cleaner for longer.
These automated cleaning features make the S5 both a luxurious and practical addition for any household seeking improved hygiene with less maintenance.
Personalized Comfort for Every User
The slim, wireless remote control allows each family member to create their perfect experience. With four user memory settings, everyone can save preferred spray pressure, temperature, and nozzle position.
The SoftClose® lid and seat close quietly every time—ideal for light sleepers, families with children, or anyone who enjoys a calm, peaceful environment.
Why Choose the TOTO WASHLET S5?
Switching to a bidet seat means embracing a cleaner, more comfortable lifestyle. The WASHLET S5 is especially beneficial for:
- Pregnancy and postpartum care
- Post-surgery recovery
- Menstrual cycles
- Busy or stressful workweeks
- Everyday relaxation and wellness
Using less toilet paper also supports sustainability and saves money—helping you protect the environment while enjoying superior cleanliness.
Key Features at a Glance
- Instant warm water cleansing with customizable spray options
- Heated SoftClose® seat with five temperature settings
- Warm air dryer with adjustable temperature control
- PREMIST® and EWATER+® systems for effortless hygiene and bowl cleanliness
- EWATER+® auto-cleans the nozzle and wand
- Built-in deodorizer to neutralize bathroom odors
- Illuminated nightlight for nighttime visibility
- Wireless remote with four user memory profiles
- Quiet-close lid for a peaceful experience
- Easy installation; fits most standard elongated toilets
Designed for Wellness, Comfort, and Convenience
Whether you’re focused on health, aging in place, or simply upgrading your lifestyle, the TOTO WASHLET S5 offers a thoughtful balance of technology, cleanliness, and comfort—helping you create a more hygienic, relaxing bathroom experience every day.
Warranty: Because we are a TOTO Authorized Dealer, you are entitled to their standard 1 Year Limited Warranty. After you purchase, come back and complete your TOTO Warranty Registration.
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.

TOTO S5 Electronic Bidet Toilet Seat
Have really enjoyed my bidet ever since it was installed. Especially during the winter months.
From beginning to end, Neil was helpful, informative and reassuring. Got to seat attached had a plumber double check everything.
Looks great my guest from Japan will enjoy it as they’re quite common place in Japan .
Bought 2 of these and love them! Couldn't be happier and love all the features they offer... especially love the personal settings!
Let customers speak for us
from 146 reviewsThe company was a pleasure to work with. I wasn't sure I was buying the right product, so I dropped Customer Service an email. Imagine my surprise when the owner of the company called me to answer my question! I received my new bidet, though I'm waiting on an electrician to install an outlet in the bathroom so I can install the bidet. I'll update this review once the product is in. Will absolutely buy from this company again!
The transaction was smooth and customer service was beyond exceptional. Will be making another purchase again in the near future!
We haven’t installed it yet as this is a new build. No issues with receiving and package very well.
I have not had such good customer service, even in a face-to-face store. Already have my next order planned for when I do the other bathroom. Neal was an absolute delight to work with. Not just anyone, the owner of the company
The company said 2 days and I thought "no way". Was delivered in two days and my husband loves it too!
I'd purchased a bidet from another company & started second-guessing my purchase. While reading online reviews I ran across a stellar review about Neal @ EverFlow Bidet. I gave Neal a call. He was magnificent. My husband has Parkinsons with balance issues, along with incontinence. We have support rails on all 3 of our toilets. Our concern - could we use our type of support rail on the new bidet? Neal asked me to send him a photo of our support rails so there was no confusion about the type we had. The answer was no. However, Neal researched on-line & found another portable, collapsible support rail that might work & e-mailed me options. In follow-up conversations, Neal worked with me to suggest different bidet styles & reviewed the pros & cons of each one. We finally made our purchase knowing we could have a bidet without giving up support rails. The bidet arrived. Neal had mentioned he pays extra for packaging to ensure the bidet arrives at our door safe & sound. That comment was not an exaggeration. It took our plumber 2 hours to remove old toilet & install new bidet toilet combo. The manual from ToTo was easy to read with clear graphics. The product is quality to match Neal's customer service.
Is a great product, easy install, ran into some shipping issues but folks at Everflow were great to work with, they ultimately got things resolved so that I received the product in a timely manner.
TOTO S2 Electronic Bidet Toilet Seat
If you’re looking for best-in-class customer service, this is your place. EverFlow has earned my business for life.
We ordered a high-end bidet from EverFlow about two weeks ago, and the product showed up within days, not weeks. Unfortunately, the courier damaged it during transit. I was pretty nervous about what dealing with customer service on an issue like this was going to look like.
Much to my surprise, when I called, I ended up speaking directly with the owner of the company. He was incredibly kind, apologetic, and genuinely concerned about making the situation right. There was no runaround and no arguing over whose fault it was. He simply took ownership of the problem and immediately got a replacement unit on the road.
From the original order to receiving the replacement, the entire process took barely over two weeks.
That is one of the most impressive customer service experiences I’ve had in a long time. Problems happen, especially when third-party freight companies are involved. What separates great companies is how they respond when something goes wrong.
EverFlow absolutely nailed it. They’ve earned a customer for life.
Neal, the owner of Everflow Bidets was a huge help picking out the best choice for me. He answered the phone personally on Saturday morning and we had several conversations to arrive at the best choice. Best customer service I have experienced in a very long time.
Replaced all 4 toilets in our home and all are performing identically after more than 6 months in service -- a testament to the product's overall quality control. Control panel is easy to navigate for daily use while "set & forget" functions (seat heat & energy savings settings, night light, etc.) require reference to the owner's manual. Neal was refreshingly informative and even passed some bulk shipment savings on to us for the palletized arrival. Couldn't be happier!
TOTO S5 Electronic Bidet Toilet Seat
Have 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.