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TOTO

TOTO® WASHLET® K300 Electronic Bidet Toilet Seat with Instantaneous Water Heating, PREMIST and EWATER+ Wand Cleaning, Elongated, Cotton White - SW3036R#01

  • Based on 1,010 reviews
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Availability: In Stock.
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Arrives Friday, May 29
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Color: Cotton White


Features

  • A REFRESHING CLEAN FOR EVERYONE - Instant and continuous warm water stream will last as long you need it; Cleansing stream with pulsating and oscillating option creates a refreshing clean every time
  • STEP INTO A LAVISH STANDARD OF LIVING SoftClose heated bidet seat provides consistent warmth coverage over full seat surface; Air deodorizer neutralizes bathroom odors with powerful air filters; Adjustable warm air dryer provides easy clean up
  • CLEAN INNOVATIONS OFFER PEACE OF MIND - PREMIST helps prevent waste from sticking by using the incoming water supply to mist the toilet bowl before each use; Self-cleaning wand automatically cleans with EWATER inside and outside before and after each use
  • EMBRACE YOUR UNIQUENESS - The convenient remote allows users to control and set personalized water cleansing settings. Provides luxury and cleanliness at your fingertips; 2 user memory settings for quick access
  • EXPERIENCE EVERYDAY EXCELLENCE 60 Million WASHLET users agree TOTO electronic bidet toilet seats are trusted and dependable with a high-quality design for long lasting benefits; Easy, do-it-yourself installation; Top notch customer service support

Description

The TOTO K300 WASHLET® Elongated Electric Bidet Toilet Seat with Tankless Instantaneous Water Heating with PREMIST® and SoftClose® Lid is an electronic luxury toilet seat that cleanses you with warm water, providing an exceptionally fresh feeling. Unlike traditional toilet paper that can often be rough and ineffective, the WASHLET® quickly provides comfortable warm water cleansing at the touch of a button. A once mundane trip to the bathroom can become a spa-like experience with the addition of a WASHLET®. The TOTO® WASHLET® K300 features instantaneous water heating with five spray settings for front and rear washing, including an optional oscillating or pulsating stream. Equipped with a comfortable heated seat, warm air dryer, and a deodorizer to neutralize odors and enhance your overall experience. The illuminated remote control can be handheld or mounted to the wall for convenient use. PREMIST® wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean. The new K300 model utilizes TOTO's EWATER+® system when the wand self-cleans. EWATER+ transforms the water into a safe and powerful compound, creating peace of mind by cleaning the inside and outside of the wand before and after every use. The WASHLET® reduces the need for toilet paper, thus conserving trees and water used to manufacture each roll. As we get older, reduced mobility, medical conditions, and debilitating illnesses can make it increasingly hard to clean ourselves after using the toilet. With a WASHLET, just the touch of a button can leave you feeling clean and refreshed. Easy to install and includes mounting and connection hardware.

Color: Cotton White


Brand: TOTO


Material: Plastic


Style: Elongated


Shape: Oval


Product Dimensions: 20.88"L x 15.06"W


Item Weight: 14.5 Pounds


UPC:


Operation Mode: Automatic


Manufacturer: TOTO USA


Brand Name: TOTO


Model Number: SW3036R#01


UPC: 739268391765


Manufacturer: TOTO USA


Manufacturer Part Number: SW3036R#01


Unit Count: 1.0 Count


Manufacturer Warranty Description: Manufacturer One Year Limited


Item Type Name: WASHLET K300 Electronic Bidet Toilet Seat


Included Components: Installation Hardware, WASHLET Bidet Seat


Color: Cotton White


Style: Elongated


Shape: Oval


Material Type: Plastic


Operation Mode: Automatic


Item Dimensions L x W: 20.88"L x 15.06"W


Item Weight: 14.5 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Luxury toilet experience
Color: Cotton White
I was looking at upgrading to an electric bidet for a while, and Toto seems to be the best brand. I chose this model because it has unlimited hot water instead of a hot water tank that empties quickly. The bidet was much easier to install than much cheaper bidets, no fiddling with electrical tape at all. The toilet had to have the water shut off, tank drained with a couple of flushes, and then unscrew the water line and put it into the T-connector, screw the other line into the T-connector and then plug it in. The seat comes with secure metal screws, not cheap plastic ones and the washlet slides right into the screws, there is no movement while on the seat. The features work amazing, there is a heated seat, energy saving mode which turns off the heated seat and walk up feature if you’re gone for a while or overnight, and it is easy to clean and remove for cleaning under the seat. It’s only missing a toilet nightlight, but this isn’t a deal breaker for me. ... show more
Reviewed in the United States on January 28, 2025 by Jamie Pereira
    • K300: a better choice than the popular Toto C5 if you want limitless warm water
Color: Cotton White
Review Image by Jed Jed
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. ... show more
Reviewed in the United States on January 9, 2024 by Jed Jed
    • Excellent device!
Color: Cotton White
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. ... show more
Reviewed in the United States on May 8, 2024 by AAGuy
    • So Good, We Bought Seven!
Color: Cotton White
We loved this TOTO Washlet so much, we ended up getting seven more for all our bathrooms! The heated seat, adjustable water pressure, and air dryer make it feel like a spa experience every time. Installation was straightforward, and it looks sleek and modern. It’s a game-changer for comfort and cleanliness—once you use it, you’ll wonder how you lived without it. Worth every penny for the upgrade in quality of life! ... show more
Reviewed in the United States on January 13, 2025 by JT

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