K300 - New

Looks great and high in quality / value. After 5yrs using our first washer seat, a Brondell Swash 1000, and being very pleased with it, the seat cracked exactly in the back middle with a growing, pinching (ouch) gap. We're both well less than 200 pounders, LOL, and it was installed in our personal, main suite bathroom, our kids are grown and so just us 2 adults that used it. We even kept the seat settings always at lowest heat setting and in Eco Save mode, so it cannot be from degradation from long term high heat exposure, either. After 5 years, we almost rebought the 1000 and even looked at the 1400 Brondell model, but the pics and reviews online showed these models have this seat crack as a known latent defect and reportedly Brondell acting difficult about handling it as such (an epidemic defect that's out of warranty). Also, water leaks reportedly, commonly emerging as units age (although fixable with the YouTube videos out there) was concerning. I'd like to point out the basic functionality here was a "seat" first and foremost, and frankly the expensive Brondell built basic seat functionality failed miserably! Disappointed, we started shopping around ... We previously bought a Toto Neorest washer as a part of a full replacement potty unit ($$$) when doing our second bath's remodel last year because it looked so cool (looks like a big egg). It was expensive, but we were determined to have style and a washer type unit after being sold on the concept by our first Brondell Swash 1000 add-on seat experience. We love the Toto Neorest. So now that we were forced to re-shop for our main bathroom this time, Brondell was a natural, cost effect and darn good add-on solution again to just fix it or possibly replace the seat. BUT, after 5 yrs it was aging and looked it. When replacing and with a few more dollars, the competitive Toto K300, along with our added prior Toto experience, and the online reports of Brondell quality and service issues, we decided to make the leap to go Toto washers for both bathrooms. After the easy replacement install (wall electrical outlet already existing from the Brondell unit) and seeing the difference in quality (design and materials) side by side (Brondell Swash1000 and Toto K300), we also experienced what we first thought would be a less effective, more soft-cleaning (comfort) performance than what the Swash 1000 produced (or even the Toto Neorest). After using several times, we wrongly doubted its performance and now very glad we made the Toto choice again with the K300. Somehow, the Toto K300 manages to clean better and seemingly more easily (less harsh spray) than the Brondell Swash 1000 (would typically use full force to get spotlessly clean) or even its Toto big brother, big buck, Neorest (it is less harsh in capability than the Brondell, and more like the K300 in experience, but Neorest also is somehow not as a complete in clean experience - and we always paper check!). Surprisingly, this K300 best overall performance comes along and beats a similar, cost competitive, easy install, add-on unit like the Brondell Swash as well as the fully optioned Toto Neorest total potty unit we first bought ($$$)! Note Brondell's Swash 1000 and Swash 1400 models are built on the same design platform and use the same parts, including the latent defect seat, which is why I threw the 1400 into this review. Bottom line, spend the few dollars more and buy the Toto K300 for its looks, quality and performance. Toto K300 looks sleeker, lower, leaner and more modern than the Brondell Swash 1000 and 1400 and goes about performing "the job" better. Although not U.S.A. built, the Toto is marked as made in Malysia, and not China. As initially expected with the Brondell, subsequently sent to the trash bin, we certainly do not expect our Toto seat(s) to crack no matter how old they get and will update if that ever happened.

Purchased one because my wife was scheduled for shoulder surgery which would limit her mobility. Installation on our enlongated Kohler toilet was easy and secure. The bolts connecting the bidet seat to the toilet body are encased in rubber grommets that expand when the bolts are tightened, "locking" the seat in place. The water hookup was easy. However, adding the Toto connector lengthened the overall length of the toilet supply line and the hose connecting the seat itself is difficult to conceal. Others have mentioned low water pressure from the wand. I experienced that too until I cleaned mineral deposits from the supply line connectors; now - no problems! The endless warm water feature is a definite plus. The remote was a little intimidating at first but use became routine quickly. The seat itself is comfortable. The slow close seat cover seemed gigantic when first installed but now seems normal. The vent fan works well (low when you sit down, stronger when you stand up). Cleaning the entire unit periodically is easy. There's an "energy saving" setting that times out the seat heater but there's no explanation about how it works so the seat is occasionally unheated but, when you sit down, the seat heating starts and warms up in a couple of minutes. There is a small amount of noise when the bowl is sprayed, when the fan runs and during the wand cleaning cycle, but I haven't found it to be distracting. Others have commented that the drying fan isn't effective but I've found it perfectly adequate. Patience is a virtue. Also, the functions (water warmth, seat warmth, spray pressure, fan, etc.) are configurable. There is an ancillary issue that could be expensive: you'll need to have a receptacle nearby (within 4') and ideally close to floor level, so you may need to spend for an electrician to accomplish that. Pay attention to the power consumption specs in case you need an upgraded or separate circuit. Toilet paper use has been significantly reduced and personal cleanliness is perfect. There's no going back for us! After about a week of use we liked it so much that we purchased a second unit for our first floor guest restroom.

Bidet seats in general are fantastic. Once you try it, it's hard to contemplate going back. I purchased this one after a bunch of research. Many online sources (e.g., Wirecutter) recommend the Toto C5 as a great bidet seat that has all the features you need at a ...sort of reasonable price. This unit has all the same features plus tankless hot water instead of a warm water reservoir. There are several advantages to this: 1) you never run out of warm water, 2) the profile of the seat gets streamlined, and 3) the K300 is more power efficient for water than the C5. The rear of this unit is about half an inch lower than the C5, but the whole seat is more sveldt. Right now the K300 is $150 or so more than the C5 and I find the price increase to be worth it for these advantages. The rest of this review would likely apply to the C5 as well, as their features sets are the same other than tankless hot water. Heated Seat: Not the foremost thing people think about with bidet seats, but it's very comforting! Two thumbs up! Ewater+ and Premist: These are great features that help make the unit less likely to need cleaning. Ewater+ is electrolyzed water that washes the wand before and after each use. Anything that minimizes your need to clean the wand is going to be a good thing, so I appreciate this one. Premist means the seat spritzes down the bowl as soon as you sit on it. This really does prevent the bowl from getting messy. Since I've had the unit, I haven't had to work on...uh...removing evidence of use, let's say. That's something I often reluctantly had to engage in prior to installing the seat. Wand Features: This unit comes with the usual suspects of oscillation and pulsation, both of which I've found to be helpful. Volume, temp, and placement are easily adjustable from the remote. Deodorization: A fan sucks fumes from the bowl through a filter. This starts as soon as you sit down, and is more aggressive for 1 minute right after you get off the seat. Shockingly, this actually works pretty well except maybe against the toughest of stinkers. I don't find the fan noise to be offensive at night, but you can deselect this function if the noise bothers you. Remote: Simple and effective. All features are available on the remote and it took one or two uses to become completely familiar with it. It's intuitive. The remote has two memories, so you and your partner can easily select your preferences in a snap. Install: Really not too difficult. Maybe 30 minutes of work. I got no leaks on the first try. You must have a GFCI outlet within 3 feet of the toilet for the cord to reach. All in all, I'm very happy with this purchase.

A surgery was my excuse to try my very first bidet. Between research and word-of-mouth, I decided that Toto was the brand with the features and reliability I'd like. Unfortunately I found that most of the info I found online comparing the C5, K300, and S500-series misses key points. I ended up buying all 3 and hopefully my first-hand comparison of all 3 would help. First off, I feel continuous hot water (tankless heater) is a must-have, and I ended up returning the C5. The C5's tank of hot water lasts for maybe 20-30 seconds at a constant temperature, and then the water slowly cools. If you're efficient, you can get the job done in that time, just like how you can take a 1 minute shower if you know the water's gonna go cold soon thereafter. In practice, I found it psychologically uncomfortable to feel like I'm racing against the clock to get myself clean. Plus, especially as a "newbie" bidet user, it tends to take longer to gently build up the water pressure and adjust the settings to achieve a confident clean. It sucks to feel like you're gonna run out of hot water before you're clean. The great news about the K300 and S550 is that both models have unlimited, constant temp hot water. I honestly found both to be super satisfactory. But, I will say, most comparisons downplay the difference between them. On paper, the S550 adds an auto-open lid and a "front wide" wash, plus a more intuitive remote. But in practice, everything about the S550 is enhanced: - The S550's default spray gets to a stronger level - The S550's "soft" rear spray is wider than the K300's. It tends to clean faster while not feeling uncomfortable for sensitive people. But unfortunately it also splashes a bunch more water all over your rear side, making the drying time worse. - The S550's dryer has a better pattern. The K300 feels like a jet of concentrated air that you have to shift around your rear to get even coverage. The S550's dryer feels more uniform and you can feel swirling air currents. Plus the 4/5 heat setting for me strikes that perfect balance of fast drying while not feeling like it's burning my rear, while the K300's 2/3 setting feels too cool while the 3/3 feels too hot. - The "bowl misting" sprayer on the S550 sprays much more thoroughly and evenly compared to the K300, which sometimes incompletely coats the bowl and allows dirt to still cling especially near the front. - Speaking of misting: The use of e-water is actually different between the models. On the K300, e-water is ONLY used to clean the wand. The bowl mister is only plain water. On the S550, plain water is used to pre-mist the bowl "before you go", but after you flush, it will spray down the bowl AND the wand with e-water. In practice I see a ton less of the "red ring" of bacteria/algae buildup in the toilet bowl that has the S550 on it. To be honest, the K300 is a great value because it really does deliver 90% of the features that matter at maybe 60% of the price of the S550, and anything below the K300 feels like a huge downgrade due to the lack of unlimited hot water. But it's totally false to just say the S550 adds an auto-opening lid and night light. Everything else that the S550 does is slightly but noticeably better too. So if you're the kind of person who can stomach the price and would rather get the best, the S550 might be right for you.

Some issues I see: 1) The two grommets into the toilet are made of pliable rubber. The two screws go into threads at the bottom of the grommets. So it doesn't secure the bracket very tight. The bracket can wiggle side to side (not left to right motion but a circular motion) about half an inch each way. That makes the front of the seat wiggle more than an inch each way. Regular toilet seats and other bidet seats I've had use hard plastic or metal screws and secured with nuts from the bottom. When I tried to tighten the screws from the top, the rubber grommets start lifting up into the bracket. Toto should have better design to secure the seat. 2) There are two rubber cushions at the bottom front of the seat that lines up with the toilet. There are also two rubber cushions at the back of the seat that do not touch the toilet. The seat curves up at the back. The operations manual also shows this gap on these cushions. The sitting sensor is at the back of the seat. Sitting on the seat stresses this curvature since there's no cushion support. It will eventually crack at the back. Why doesn't Toto design it so the back cushions also line up flat with the toilet? They can be further up to the front in the flat seat area. 3) The water hose attached to the seat is not standard. You must use the provided T-hose adapter. 4) Heat timers seems to be pre-set for certain time of day under different energy saving modes and can not be adjusted. I'll be turning the heat on only when needed. Good thing about this model is hot water is as needed and no hot water tank like other Toto models. This will save on electric bill.

It's comfortable, easy to use, and the heated seat and warm water are much appreciated. Installation was straightforward, and the quality feels excellent. Reliable, feature rich, and worth the investment.

I recently installed the TOTO SW3036R#01 WASHLET K300 Electronic Bidet Toilet Seat, and it has exceeded all my expectations! Here’s why I’m giving it a glowing 5-star review: Super Easy Installation: The setup was a breeze—took me just 5 minutes! The instructions were clear, and everything I needed was included. No plumber required! Fast-Heating Seat: The heated seat warms up in seconds, making it incredibly comfortable, especially on chilly mornings. It’s like a warm hug for your backside! Instant, Constant Hot Water: The water heating system is fantastic—no waiting for warm water, and it stays consistent throughout use. It’s a huge upgrade from other bidets I’ve tried. Self-Cleaning Wand: The wand cleans itself before and after each use, which is a huge plus for hygiene. I love knowing it’s always ready and spotless. Effective Deodorizer: The built-in deodorizer works like magic, keeping the bathroom fresh. It’s subtle but highly effective, eliminating any odors instantly. Warm Air Drying: The warm air dryer is a fantastic touch, leaving you feeling clean and dry without needing toilet paper. It’s adjustable and works quickly. Overall, the TOTO WASHLET K300 has transformed my daily routine into a spa-like experience. It’s luxurious, hygienic, and worth every penny. Highly recommend to anyone looking to upgrade their bathroom!

Who knew that a toilet seat could change your life? The TOTO SW3036R#01 WASHLET K300 is like having a personal spa experience every time you visit the bathroom. It's so advanced, I half expect it to start giving me stock tips. The heated seat is a game-changer, especially during those cold winter mornings. No more bracing yourself for the icy shock of a regular toilet seat. And the bidet function? Let's just say it's like having a gentle waterfall cleanse you. It's so refreshing, I almost feel guilty for enjoying it so much. The remote control is a bit overwhelming at first. With so many buttons, I felt like I was piloting a spaceship. But once you get the hang of it, you'll wonder how you ever lived without it. The oscillating and pulsating spray options are particularly delightful – it's like a mini water park for your behind. In summary, the TOTO WASHLET K300 has turned my bathroom into a five-star resort. If you're on the fence about getting one, just do it. Your tush will thank you

Product arrived on time in excellent condition. Excellent product. Absolutely love it. Does everything it says in the description. Water is always warm - no initial cold spray as pointed out by some. Warm dryer air will take a long time to do the job and you will use some toilet paper to finish drying. True of all bidets. Note - If you have a skirted toilet, you will need a 7/8” to 7/8” TOTO extension (available on Amazon) for connecting the tee to the water supply. Easy install.

One month in an I have found this product to be extremely effective. I am not sure exactly how it works (does not seem intuitive) and do not care. I am very happy to be toilet paper free, except for drying. It is great to go through the day with the corn hole feeling ‘fresh from the shower’. In hindsight one of the cheaper models might have sufficed, I probably don’t need unlimited water and the slimmer profile. I will probably put cheaper models in all the other toilets in our home. I am somewhat concerned about whether I can take one on vacation. Not sure if it will fit in my suitcase..

This is a high end bidet. It truly has continuous warm water. We have two other Toto bidets but they only have warm water for about 20 seconds. Fits our elongated toilet well too. Wish we had bought this model for all of our bidets. Has many other features like other bidets too.

Have been using it now for several months. Easy to install. Great functions and the remote has all the functions you need. Couldn't be happier.

Works great!