TOTO Nexus 1G Washlet+ S550e Two-Piece Toilet and Bidet System - 1.28 GPF

TOTO Nexus 1G Washlet+ S550e Two-Piece Toilet and Bidet System - 1.28 GPF

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TOTO Nexus 1G Washlet+ S550e Two-Piece Toilet and Bidet System - 1.28 GPF 

The TOTO Nexus 1G S550e Two-Piece Toilet and Bidet System looks amazing and will transform your restroom experience with its broad range of luxury features. The Nexus 1G toilet is coated with an ion-barrier, CeFiONtect glaze that stops mold and residue from building up, and the Tornado Flush System powerfully sweeps through the bowl with 1.28 gallons of water each time the unit is flushed. Furthermore, the TOTO Nexus 1G is a Washlet+ toilet, meaning that it has been specifically designed to hide the water and electrical connections of the S550e Washlet+ bidet seat. Do note that Washlet+ toilets and bidets are only compatible with one another and can’t be mixed with non-Washlet+ products.

The TOTO Nexus 1G S550e Washlet+ has all the features you need for a supremely comfortable and convenient wash, including four wash modes (front, wide front, rear and soft rear), oscillating and pulsating spray options, and adjustable water temperature, water pressure, seat temperature and wand position. The instant water heater ensures that you’ll always have warm wash water, and the automatic deodorizer works hard to discretely eliminate unwanted bathroom odors. Additionally, the warm air dryer provides a gentle drying experience and gives you the option of bypassing scratchy and expensive toilet paper. The S550e also comes with a built-in nightlight that makes it both safer and easier to use the bathroom in low light, and the automatic open/close lid enables you to have a virtually hands-free bathroom experience. Two user presets allow you to program your favorite settings into the remote so you don’t have to manually select them each time, and the seat’s energy saving mode cuts back on the amount of electricity it consumes when not in use. Furthermore, the S550e is equipped with sterile eWater+, which sanitizes the nozzles after each use for optimum unit hygiene. 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 range of high-end features and chic, sleek design, the TOTO Nexus 1G S550e Two-Piece 1.28 GPF Toilet and Bidet System provides a stellar toileting experience from start to finish.

  • Purchase includes toilet and washlet
  • Elegant, skirted toilet design is easy to keep clean
  • Powerful Tornado Flush system
  • CeFiONtect glaze and premisting feature stop residue from sticking
  • Washlet features a dual action spray with four wash modes: rear, soft rear, front and wide front
  • Oscillating and pulsating spray options relax and soothe
  • 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 (standard); optional 14" rough-in available
  • 1 year warranty


Additional Details

Model Number(s):

TOTO Nexus 1G Washlet+ S550e Two-Piece Toilet in Cotton White, 1.28 GPF – MW4423056CEFG#01

TOTO Nexus 1G Washlet+ S550e Two-Piece Toilet in Cotton White with Auto Flushing, 1.28 GPF – MW4423056CEFGA#01

TOTO Nexus Toilet Bowl with CeFiONtect glaze (Elongated) – CT442CUFGT40#01

TOTO Nexus Tank and Cover Only – ST442EA

TOTO Washlet+ S550e (Not Auto Flush Compatible) – SW3056T40

TOTO Washlet+ S550e (Auto Flush Compatible) – SW3056AT40

TOTO Auto Flush Kit – THU766

TOTO Washlet+ Adapter (Necessary for Washlet+ Installation on Nexus Toilets) – 9AU321-A

14" Unifit Rough-in (Optional) – TSU010W.14

Trip Lever in Cotton White – THU485#01

Trip Lever in Polished Nickel – THU485#PN

Trip Lever in Brushed Nickel – THU485#BN

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