Shopping Cart   0 Item | Login to see price. is your #1 source for wholesale bidet seats and bidet attachments. 


The TOTO S350e Washlet fits all 2 piece toilets and some 1 piece toilets (without French curve design)



Need help measuring your toilet?


TOTO Washlet Fitment Guide
TOTO Washlet Installation Video


TOTO s350e Washlet w/ Remote Item# SW58


NOTE: The TOTO s300e is identical to the TOTO s350e - with the exception that the s350e has an automatic opening/closing lid. TOTO washlets are not eligible for coupon discounts.

The TOTO s350e Washlet is the latest flagship bidet seat from the world's most trusted washlet brand, TOTO.  The TOTO s350e washlet seat is virtually the highest quality bidet seat available on the market today, with the latest in technological advances.  The s350e is also one of the most elegantly designed washlets that you're likely to find with only 4" of height at its tallest point in the rear.  It is truly in a class of its own and is a perfect fit for the discerning user that wants the best bidet seat money can buy.  

toto washlet features

The TOTO s350e comes with all the standard the luxury features that you would expect from an industry leading model.  It includes an advanced aerated, warm water, dual action spray with both oscillating and pulsating capabilities.  Water heating is both instant and continuous for an energy efficient, endless warm water supply.  Water temperature, spray pressure, and warm air drying are all fully adjustable with 5 variable settings.  The s350e also has an automatic air deodorizer, a heated seat, and a convenient LED night light.  

TOTO's s350e washlet also includes some unique functions and features that are not available with other brands.  An auto open/close seat and lid can be set to automatically raise the seat and lid when a user approaches or lower them when leaving.  The opening and closing of the seat and lid can also be controlled by the wireless remote control.  The remote control has a convenient slim design and has one of the industry's only illuminated touch pads for easy use in dark bathroom conditions.  Combined with its built in night light, the TOTO s350e washlet can help you access the toilet at night without the need to turn on your bathroom lights.  

Another unique TOTO feature on the s350e is its new ewater+ technology.  TOTO's ewater+ feature uses electrolyzed water as a proven disinfectant to pre-mist the toilet bowl surface before each use.  This pre-misting wets the toilet bowl surface which prevents waste from sticking to the sides - thereby keeping your toilet bowl cleaner.  After each flush, TOTO's ewater+ feature mists the bowl again, reducing the need to constantly use harsh chemical cleaners.  

toto ewater+

TOTO S350e Model Numbers:

Elongated Seat SW584      Cotton White #01 TOTO SW584#01
Elongated Seat SW584 Sedona Beige #12      TOTO SW584#12
Round Seat SW583 Cotton White #01 TOTO SW583#01
Round Seat SW583 Sedona Beige #12 TOTO SW583#12


TOTO Downloads and Resources:

S350e Specifications Sheet (.pdf)

S350e / S300e Owner's Manual (.pdf)

S350e / S300e Basic Operations Guide (.pdf)

S350e / S300e Installation Guide (.pdf)

TOTO Comparison Chart (.pdf)

Waranty information

The TOTO S350e Washlet from is covered by a 1 Year Manufacturer's Limited Warranty:

100% Coverage of all parts and labor for the entire bidet for the first year from original date of purchase

Best Price Guarantee

Best Price Guarantee

Shop with the confidence of knowing you're getting the best price available online. is committed to providing our customers with the best price available online.  We work hard to offer the most competitive pricing available, but if you find a lower price online, let us know and we'll beat or match it! In fact, if you find a lower price within 5 days of your original purchase date, we'll refund you the difference.

Best Price Guarantee Terms and Conditions:
- Item must be the identical model from an authorized U.S. dealer. Specifically, the product must have the same U.S. manufacturer's warranty, model number, and contain the same components. will price match only in-stock products.
- reserves the right to verify another online company's product availability and price before issuing a price match.
- does not match auction websites or refurbished products.
- The Best Price Guarantee does not apply to obvious pricing errors or clearance/close-out items.
- Best Price Guarantee applies to the total purchase price of the item. Total purchase price includes shipping, taxes, or other discounts.

  • * Required Fields

Customers who bought this product also purchased

Write Your Own Review

You're reviewing: TOTO s350e Washlet w/ Remote

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars

Customers Q & A

Ask a Question
Don't see the answer you need?Ask a Product Expert! The answer will be emailed to you and then posted here.

There are no entries.

Have a question? Call 1-888-310-4511   |    We're open M-F 9AM - 5PM PST
   bbb    ups usps    bidetking-privacy   bidetcc See Bidet King Reviews at