TOTO EP WASHLET®+ S550e Wall-Hung Toilet - 1.28 GPF & 0.9 GPF - Auto Flush CWT4283056CMFGA

TOTO EP WASHLET®+ S550e Wall-Hung Toilet - 1.28 GPF & 0.9 GPF - Auto Flush CWT4283056CMFGA

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EP WASHLET®+ S550e Wall-Hung Toilet - 1.28 GPF & 0.9 GPF - Auto Flush

Another sleek, feature heavy wall mounted WASHLET+ system by TOTO, the EP WASHLET+ S550e (SKU: CWT4283056CMFGA) offers all the bells and whistles you could want in a toilet and bidet combination.  With a powerful, automatic flush, PREMIST, and a special stick free glaze, the EP WASHLET+ will flush nearly anything you could throw at it with ease. The S550e WASHLET that it's paired with offers it's own set of high end features. from unlimted warm water, to an auto opening lid that greets you when you walk in, to a host of customization settings that can be saved in a preset for future use. The only way to truly appreciate this WASHLET+ system is to try it. Don't believe us?  Get a TOTO EP S550e Auto Flush Wall Hung Toilet with Washlet and experience it at work! Below you'll be able to browse the full list of features.



  • Supply connection is concealed for sleek, seamless installation
  • High efficiency dual flush (1.28 GPF/0.9 GPF) DYNAMAX TORNADO FLUSH® system
  • CEFIONTECT® Glaze is easy to clean, and keeps debris from sticking to the ceramic
  • Comes with a Matte Silver Round Push Plate (others options available) 
  • PREMIST before each use keeps debris from sticking to the bowl
  • Both front and rear washes
  • Adjustable water temperature settings with unlimited warm water
  • Water pressure settings
  • Adjustable heated seat
  • Automatic Deodorizer
  • Auto opening lid and seat
  • Adjustable built in warm air dryer
  • 2 User presets allow you to save you favorite wash settings.
  • Wall mounted setup means you're able to mount at whatever height fits your needs the best (space permitting)
  • Supports up to 880 lbs
  • Auto flushing
  • Offers commercial 2" x 6" or optional residential installation with 2" x 4" wall studs with waste outlet kit
  • 1-pc blow molded polyethylene tank to prevent leaks
  • 2" x 6" Polyethylene outlet included
  • Copper supply line with the WASHLET Connection


Additional Details

Comes with

  • EP Wall-Hung Toilet - CT428CFGT40#01
  • In-Wall Tank System (Copper Pipe) - WT173MA
  • S550e WASHLET - SW3056AT40#01
  • WASHLET connection kit - THU794
  • Matte Silver Basic Round Push Plate - YT930#MS


Optional Upgrades

  • White Matte Basic Square Push Plate - YT920#WH
  • Matte Silver Basic Square Push Plate - YT920#MS
  • White Matte Basic Round Push Plate - YT930#WH
  • Stainless Steel Wall Square Push Plate - YT970#SS 
  • Stainless Steel Wall Round Push Plate - YT980#SS 

Push Button Style Guide

YT930#MS Matte Silver Basic Round Push Plate yt930ms.png 
YT920#WH White Matte Basic Square Push Plate yt920wh.png
YT920#MS Matte Silver Basic Square Push Plate yt920ms.png
YT930#WH White Matte Basic Round Push Plate yt930wh.png
YT970#SS  Stainless Steel Wall Square Push Plate yt970ss.png
YT980#SS  Stainless Steel Wall Round Push Plate yt980ss.png

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The TOTO Washlet+ comes with a 1 year full warranty for residential use, and a 1 year full warranty for units installed for commercial use.


We cover tax at the prices quoted, so no need to worry about a surprise tax fee added on during checkout, we've got you covered!


We also pay for shipping, so the price you see is the price you get!

TOTO Washlet+ units ship via freight, and ships on a pallet.  The shipper will call you when the unit is in your area and ready to be delivered. This allows you to schedule delivery, so you don't need to worry about it being delivered when you're not home.  Because toilet bowls are fragile, we recommend looking over the unit quickly when it arrives.  It's very rare for anything to be cracked, but it has happened.  We see about a 5% break rate, meaning about 1 in 20 have damage. When the unit arrives, look it over before signing for it. If anything is broken, don't sign for the package. Instead, take pictures and email them to or text them to 248-974-4030, and refuse delivery. This allows us to file a claim with the shipper and get another one out to you within 24 hours.


Because of the fragile nature of toilet bowls, returning one is a tricky process.  Should a return be required on your Washlet+ unit, TOTO requires that it be shipped back via freight, and shipped back on a pallet.  TOTO also charges a restocking fee of 30%, and will not cover shipping either way. TOTO also requires that the unit come back in 100% brand new condition. If the unit comes back in any condition other than 100% brand new, resellable condition, no refund of any sort will be issued.

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