TOTO SW3046AT40#01 S500e WASHL...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,832.00

TOTO SW3046AT40#01 S500e WASHLET+ and Auto Flush Ready Electronic Bidet Toilet Seat with EWATER+ Bowl and Wand Cleaning and Contemporary Lid Elongated

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Model: SW3046AT40#01
From the Washlet Collection
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,832.00
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The TOTO T40 WASHLET+ and Auto Flush Ready S500e Elongated Bidet Toilet Seat with EWATER+ and Auto Open and Close Contemporary Lid is an electronic luxury seat that cleanses you with warm water, providing an exceptionally clean feeling. Instead of traditional toilet paper that can sometimes be rough and often ineffective, the WASHLET quickly provides comfortable warm water cleansing at the touch of a button. The TOTO T40 WASHLET+ Ready WASHLET S500e is designed to conceal the WASHLET bidet seat's power cord and water supply hose for a seamless installation. The WASHLET features TOTO's technologically advanced EWATER+ system that mists the wand and toilet bowl, reducing the need for harsh cleaning chemicals. PREMIST wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean. Separatley sold Auto Flush kit provides a hands-free automatic flush after every use. No need to touch buttons or handles, and never worry about someone forgetting to flush. The TOTO WASHLET S500e is operated by a luxury style illuminated touch pad remote with 2 user memory to save preferred settings. The WASHLET features 5 spray settings, heated seat, and instantaneous water heating. The newly redesigned lid style resides flush with the toilet bowl, providing a streamline look and giving the impression of an integrated system. The WASHLET reduces the need for toilet paper, saving trees and water used to manufacture each roll. Medical conditions, age, and debilitating illnesses can make using the bathroom without assistance almost impossible; but with a WASHLET, just the touch of a button can leave you feeling clean. Includes mounting and connection hardware. WASHLET+ Ready WASHLET models are designed to work with TOTO T40 WASHLET+ ready toilets only. If you are looking for a WASHLET bidet seat to fit your existing toilet installation, please look for WASHLET models that do not contain WASHLET+ in the description.

 

  • WASHLET+: exclusively designed to work with a T40 WASHLET+ toilet to conceal the WASHLET water supply and power cord for seamless integration
  • Conceals the WASHLET water supply and power cord for seamless integration
  • Auto Flush Compatible
  • EWATER+ mists the wand and toilet bowl, reducing the need for harsh cleaning chemicals.
  • PREMIST wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean.

Manufacturer Resources

Product Specs

Product Group:
Washroom/Bath
Product Subgroup:
Washlets
Cord Length:
3.94
Length (Inside):
11.8125
Bowl Shape:
Elongated
Control Type:
Remote
Design Features:
Quick Release Seat
Electronic:
Yes
Tech Features:
Warm Air Dryer, Touchless Flush, Air Purifier, Front Cleansing Spray, Rear Cleansing Spray, Auto Flush, Heated Seat, Programmable, Remote Contro
Theme:
Modern
Water Heating Method:
Instant
eWater:
Yes
Frequency:
60 Hertz
Water Temperature:
Adjustable
Certifications:
ASME, UL
Collection:
Washlet
Warranty:
1 Year Limited
Product Type:
Washlet
(CTC) Center-to-Center:
5.5
Product Voltage:
120
Product Shape:
Elongated
Product Material:
Plastic
Product Width:
7.875
Department:
Plumbing

TOTO SW3046AT40#01 – Frequently Asked Questions

1) Can the TOTO S500e SW3046AT40 washlet be installed on my existing toilet?
No. The SW3046AT40 is a WASHLET+ model, which means it is built to mount only on TOTO T40 WASHLET+ ready toilets. Those bowls have a channel that hides the water supply hose and power cord, and the seat's connections are routed for it. On a standard toilet it won't connect the way it's meant to. If you're retrofitting an existing bowl, you need a WASHLET model without WASHLET+ in the name.
2) What electrical does a TOTO S500e WASHLET+ seat need at the toilet?
A 120 volt, 60 Hz supply. The seat is a corded electronic unit with a 3.94 foot cord, so the receptacle has to be within that reach of the toilet, and on a WASHLET+ installation the cord routes through the bowl's concealed channel. Plan a GFCI-protected outlet behind or beside the fixture during rough-in.
3) Does the SW3046AT40 come with the auto flush, or is that a separate purchase?
Separate. The seat is auto flush ready and will operate a hands-free flush once the kit is added, but the auto flush kit itself is sold on its own. Budget for it as a second line item if the spec calls for touchless flushing. Mounting and connection hardware for the seat itself is included.
4) Is there a wall control or is the TOTO S500e remote only?
Remote only. Operation is through an illuminated touchpad remote with two user memory positions, so there is no side panel on the seat body to reach for. For hospitality or multi-family, plan on remote control and a place to mount its cradle within reach of the fixture.
5) Does the S500e washlet have a tank that runs out of hot water?
No tank. Water heating is instantaneous, so warm water cleansing does not run cold partway through and there is no reservoir cycling to keep hot. Water temperature is adjustable, and the seat is heated as well.
6) What does EWATER+ actually do on a TOTO washlet, and does it cut cleaning labor?
EWATER+ mists both the wand and the bowl with electrolyzed water, which reduces how much harsh chemical cleaning the bowl needs. PREMIST also wets the bowl surface before each use so waste releases more easily. For a facility running a large restroom count, that is fewer chemical touches per fixture, though it does not replace routine cleaning.
7) What certifications does the TOTO SW3046AT40 washlet carry?
The seat is ASME and UL listed. The UL listing covers it as a 120 volt electrical appliance in a wet location, which is generally what an inspector or a healthcare facilities spec is looking for on a powered bidet seat.
8) How do you clean under a TOTO S500e seat for deep cleaning?
It has a quick release seat, so the whole washlet lifts off the mounting plate without tools for cleaning the bowl rim and hinge area, then drops back on. That matters in hospitality and multi-family where housekeeping turns over fixtures fast.
9) Does the lid on this TOTO washlet open and close by itself?
Yes, the contemporary lid opens and closes automatically. It also sits flush with the bowl rather than overhanging it, which is what gives the T40 pairing the look of a one-piece integrated unit instead of an aftermarket seat bolted on top.
10) What color does the SW3046AT40 washlet come in?
Cotton White only, TOTO's #01 finish code, which is why the part number ends in #01. Match it to a Cotton White T40 bowl so the seat and china read as one piece.
11) What spray and comfort functions are on the TOTO S500e bidet seat?
Front and rear cleansing sprays, five spray settings, a warm air dryer, an air purifier, and a heated seat, all programmable to two saved user profiles through the remote. The seat body is plastic.
How fast can I get the TOTO SW3046AT40#01 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the TOTO SW3046AT40#01 come with a warranty?
Absolutely. The TOTO SW3046AT40#01 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the TOTO SW3046AT40#01?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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