TOTO Legato WASHLET+ S550e One Piece Toilet - 1.28 GPF

TOTO Legato WASHLET+ S550e One Piece Toilet - 1.28 GPF

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TOTO Legato WASHLET+ S550e One Piece Toilet - 1.28 GPF

The Legato WASHLET+ S550e One Piece Toilet (1.28 GPF) provides a supremely comfortable bidet experience, all while making your bathroom look great. The Legato features a skirted design that is easy to wipe clean and provides a sleek, streamlined look, and the toilet’s bown has even been specially designed to hide the cords and hoses of the S550e WASHLET included with this system. Keep in mind, however, that this particular S550e isn’t compatible with non-WASHLET+ toilet bowls. The Legato is a universal height and ADA compliant, meaning that it stands a bit higher off the ground than standard height toilets, and its Tornado Flushing system uses 1.25 gallons of water to deliver a powerful and effective flush. Furthermore, it’s ceramic bowl has been treated with TOTO’s signature CeFiONtect glaze, which creates an ultra-smooth barrier designed to stop waste, grime, or mold from sticking to the bowl, keeping it cleaner longer. 

The S550e WASHLET comes with some of the highest-end features available on the market today, starting with four wash modes (front, wide front, rear, soft rear) and adjustable wand position for thorough cleansing every time. The oscillating spray option moves the wand in a rapid back and forth motion for wider coverage and a soothing sensation, while the pulsating spray option varies the water pressure in a quick rhythm that relaxes tender areas and helps stimulate the bowels. In addition, the wash water temperature and pressure can be adjusted according to what feels most comfortable to you, and the instant water heater guarantees that you’ll never run out of warm water, period. The adjustable heated seat will keep your tush warm for the entirety of your bathroom visit, and the warm air dryer, with adjustable temperature settings, gives you the option of bidding adieu to scratchy and expensive toilet paper. There’s no need to fear embarrassing bathroom odors thanks to the deodorizer, which automatically kicks on each time the unit is used, and the built-in nightlight illuminates the bowl with a gentle glow, making nighttime bathroom trips easier and safer. For added convenience, the lid uses a sensor to determine when someone is walking towards or away from the toilet and lifts or lowers the lid accordingly, and the remote comes with two user presets that can be programmed with your favorite settings for a personalized, one-button wash. For extra hygiene and safety, the S550e uses sterile, EWATER+ (electrolyzed water) to sanitize the wand and nozzles after each use, and it also uses EWATER+ to mist the bowl with a film of water prior to use to stop residue from sticking. Last but not least, this system is available in both non-auto flushing and auto-flushing models, the latter of which flushes the toilet when a user stands up and moves away from the unit.

With its stylish look and amazing features, the Legato WASHLET+ S550e One Piece Toilet (1.28 GPF) is tough to beat!



  • System comes with toilet and WASHLET
  • Elegant, skirted toilet design is easy to keep clean
  • Powerful Tornado Flush system
  • CeFiONtect glaze and PREMIST feature stop residue from sticking
  • Universal height and ADA compliant
  • WASHLET features a dual action spray with five spray settings (including oscillating and pulsating options)
  • Soothing, aerated wash stream provides superior relaxation and cleansing 
  • Instant water heating system ensures unlimited warm wash water
  • Adjustable water temperature and pressure
  • Warm air dryer with five temperature settings
  • Adjustable heated seat
  • Automatic deodorizer
  • Built in nightlight
  • Automatic open/close lid
  • Energy saving mode
  • Two programmable user presets
  • EWATER+ automatically sterilizes the bowl and wand with each use
  • Wireless remote control
  • Available in non-auto-flushing and auto-flushing models
  • Comes in white
  • Elongated bowl and seat
  • 12” rough-in (10” and 14” rough-in unifit components can be purchased separately)
  • 1 year warranty


Additional Information

Model Number(s)

TOTO Legato WASHLET+ S550e One Piece Toilet - 1.28 GPF in Cotton WhiteMW6243056CEFG(#01)

TOTO Legato WASHLET+ S550e One Piece Toilet - 1.28 GPF with Auto Flushing in Cotton White – MW6243056CEFGA(#01)

TOTO Legato One-Piece Elongated Toilet – CST624CEFGT40

TOTO WASHLET S550e, Contemporary Design – SW3056T40

Optional Unifit 10” Rough-In (Sold Separately) – TSU03W.10R

Optional Unifit 14” Rough-In (Sold Separately) – TSU03W.14R



WASHLET+ S350e Parts Manual

WASHLET+ S350e Instruction Manual

WASHLET+ S350e Spec Sheet

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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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