TOTO WASHLET+ Electronic Bidet...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,420.00
TOTO WASHLET+ Electronic Bidet Toilet Seat

TOTO WASHLET+ Electronic Bidet Toilet Seat

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Model: SW3074T40#01
From the Washlet Collection
$1,420.00
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,420.00
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The TOTO WASHLET+ Ready WASHLET C2 Elongated Bidet Toilet Seat with PREMIST delivers ecology-minded luxury in a streamlined design. 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 WASHLET+ Ready C2 elongated bidet toilet seat is designed to conceal the WASHLET power cord and water supply hose for a seamless installation. Part of the newly redesigned C Series, the WASHLET+ C2 is fully automated, featuring a soft rear spray, rear cleanse, and front cleanse with the option of an oscillating stream. The controls are located on a convenient arm control panel. PREMIST wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean. The C2 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 features a heated SoftClose seat with three temperature settings, three water temperature settings, and five water pressure settings. The C5 WASHLET+ is designed with an automatic air deodorizer and a warm air dryer with three temperature settings. Using a 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's that do not contain WASHLET+ in the description.

  • WASHLET+ WASHLET is designed to work with a WASHLET+ toilet for seamless integration
  • PREMIST wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean.
  • Wand self-cleans inside and out with EWATER+ advanced technology
  • Adjustable front and rear warm water washing with three temperature settings and five pressure settings. Oscillating stream option
  • Automatic air deodorizer removes odors while sitting on the seat
  • Heated seat and warm air dryer with three variable settings
  • SoftClose function built into the lid and seat. No more slammed lids!
  • Convenient arm control panel
  • Streamlined design, elongated front WASHLET bidet toilet seat
  • Quick release, easy seat removal for simplified cleaning of WASHLET and toilet
  • Easy, Do it yourself installation; Includes mounting and connection hardware
  • Compatible with T40 WASHLET+ components only

Product Specs

Collection:
Washlet
Product Type:
Washlet
Product Group:
Washroom/Bath
Product Subgroup:
Washlets
Product Length:
20.875
Product Color:
Cotton White
Product Shape:
Elongated
Product Height:
5.8125
Product Material:
Plastic
Product Weight:
17
Product Width:
18.5625
Department:
Plumbing

TOTO SW3074T40#01 – Frequently Asked Questions

1) Will a TOTO WASHLET+ C2 or S7 seat fit my existing toilet?
No, and this is the mistake people make most often with WASHLET+ models. WASHLET+ Ready WASHLET seats are built to work with TOTO T40 WASHLET+ Ready toilets only, because the bowl is designed to conceal the power cord and water supply hose. If you are retrofitting a toilet you already own, you need a WASHLET model without WASHLET+ in the name. The T40 compatibility applies to every seat type here, C2, C5, S7 and S7A.
2) What is the difference between the TOTO WASHLET C2 and C5?
Both are elongated WASHLET+ seats with heated SoftClose seat, three seat and three water temperature settings, five water pressure settings, front and rear warm water wash with an oscillating option, PREMIST, EWATER+ wand self-cleaning and an arm control panel. The C5 adds the automatic air deodorizer that clears odors while you are seated and a warm air dryer with three settings. If the dryer and deodorizer do not matter to the job, the C2 covers the rest.
3) Does the TOTO WASHLET+ bidet seat fit a round bowl?
Elongated only. The WASHLET+ seat is an elongated front unit, so a round-front bowl is the wrong pairing, and it has to be a TOTO T40 WASHLET+ Ready elongated toilet at that. Overall footprint is 20.875 by 18.5625 by 5.8125 inches.
4) What do I have to specify when ordering a TOTO WASHLET+ seat?
Four things. Seat type (C2, C5, S7 or S7A), lid style (Standard, Classic or Contemporary), whether you want PREMIST bowl wetting, and finish, which is Cotton White. Common orderable part numbers include SW3074T40#01 for the C2 with a standard lid and PREMIST, SW3084T40#01 for the same build in C5, SW4724AT40#01 and SW4726AT40#01 for the S7 with classic and contemporary lids, and SW4734AT40#01 and SW4736AT40#01 for the S7A in those same two lid styles.
5) Do I need a plumber to install a TOTO WASHLET+ bidet seat?
TOTO packages these as a do-it-yourself install and includes the mounting and connection hardware in the box. The catch is not the seat, it is the rough-in: the unit runs on household power, so the opening needs a receptacle within reach of the concealed cord routing on the T40 toilet. If you are specifying a new bathroom, get the electrical in the plan before the fixture goes in.
6) Which WASHLET should I spec for an assisted living or accessible bathroom?
The washing function is the point here. Every seat type gives adjustable front and rear warm water cleansing at a button press, with three water temperatures and five pressure settings plus an oscillating stream, which is what makes independent use possible for residents with limited mobility. Spec the C5 or an S7 level unit if you want the warm air dryer as well, so the user does not need to reach for paper at all. All of them require the matching T40 WASHLET+ Ready bowl.
7) How do you clean under a WASHLET+ seat in a high-traffic restroom?
The WASHLET has a quick release so the whole seat comes off the bowl for cleaning and goes back on without tools, which is what makes it workable for housekeeping crews. The wand handles itself: EWATER+ cleans the wand inside and out before and after every use, and PREMIST wets the bowl surface ahead of use so waste releases more easily. Body is plastic and the unit weighs 17 pounds.
8) Can I get a TOTO WASHLET+ seat in a color other than white?
Cotton White is the finish across the whole WASHLET+ range here, on every seat type and lid style. What does change is the lid profile, Standard, Classic or Contemporary, so you match the line of the T40 toilet rather than the color.
9) Are the WASHLET S7 and S7A available with PREMIST?
Yes. PREMIST is an option on the S7 and S7A as well as on the C2 and C5, so you can order any of the four seat types with or without it. PREMIST wets the bowl surface before use to help waste release. If you want it, confirm the PREMIST option is selected, because the same seat type is sold both ways.
10) Will the WASHLET lid slam if residents drop it?
No. SoftClose is built into both the lid and the seat on the WASHLET+ units, so they lower under control rather than dropping. That is the feature that matters most in multi-family and hospitality, where slammed lids are what cracks hinges and generates service calls.
How fast can I get the TOTO SW3074T40#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 SW3074T40#01 come with a warranty?
Absolutely. The TOTO SW3074T40#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 SW3074T40#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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