TOTO MW6423046CUFG#01 WASHLETplus Nexus 1G 1-Piece Elongated 1.0 GPF Toilet with S500e Bidet Seat (Cotton White)

TOTO Model: totnmw6423046cufg-01
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WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to
TOTO MW6423046CUFG#01 WASHLETplus Nexus 1G 1-Piece Elongated 1.0 GPF Toilet with S500e Bidet Seat (Cotton White) TOTO Model: totnmw6423046cufg-01

Product Features & specs :

TOTO MW6423046CUFG#01 WASHLETplus Nexus 1G 1-Piece Elongated 1.0 GPF Toilet with S500e Bidet Seat (Cotton White)


The TOTO WASHLET+ Nexus 1G 1-Piece Elongated 1.0 GPF Toilet and Contemporary WASHLET S500e Bidet Seat is designed to conceal the WASHLET+ power cord and water supply hose for a seamless installation. The WASHLET S500e features TOTO's technologically advanced EWATER+ system which uses electrolyzed water generated by a technologically advanced process, transforming the water into a safe and powerful compound. By misting the bowl after every use, the EWATER+ technology helps to keep your toilet bowl clean and hygienic without any extra harsh chemicals. The PREMIST function sprays the bowl before each use to prevent waste buildup, keeping the bowl clean. 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 minimalistic display provides a more subdued appearance to your WASHLET. Skirted Design toilets also minimize the need to reach behind the bowl to clean the nooks and crannies of the exterior trapway. The TOTO Nexus 1G features TOTO's industry leading 1G technology, offering a powerful flush that flushes completely and fully with only one gallon of water. The TORNADO FLUSH system has a hole-free rim design with dual-nozzles that creates a centrifugal washing action that assists in rinsing the bowl more efficiently. This version of the TOTO Nexus includes CEFIONTECT, a layer of exceptionally smooth glaze that prevents particles from adhering to the ceramic. CEFIONTECT, EWATER+, and TORNADO FLUSH create a synergy that optimizes performance to reduce the frequency of toilet cleanings, minimizing the usage of water, harsh chemicals, and time required for cleaning. The Nexus comes ready for install into a 12 in. rough-in, but may be adapted for a 14 in. rough-in with the purchase of a separately sold adapter

Additional items needed for installation must be purchased separately: wax ring, toilet mounting bolts, and toilet water supply lines. Compatible with T40 WASHLET+ electronic bidet seat and toilet bowl components only


  • WASHLET+ bidet seat and toilet, exclusively designed to work with a T40 WASHLET+ bidet seat

  • Conceals the WASHLET water supply and power cord for seamless integration

  • Front and rear warm water washing with five adjustable temperature and pressure controls. Oscillating or pulsating stream option

  • EWATER+: a safe and powerful compound, cleaning the wand and bowl after every use

  • Heated seat, automatic air deodorizer, and warm air dryer with five adjustable temperatures

  • Tankless, instantaneous water heating means never running out of warm water

  • Luxury style illuminated touch pad remote with sliding action and 2 user memory to save preferred settings

  • 1 Gallons Per Flush 1G technology with TORNADO FLUSH system for a powerful centrifugal rinse

  • CEFIONTECTglaze reduces bowl friction and waste buildup

  • PREMIST - using incoming water supply, a misting of the Toilet Bowl is performed before each use to help prevent waste from adhering

What’s Included:

  • WASHLET+ Nexus 1G 1-Piece Elongated 1 GPF Toilet (Cotton White) - MW6423046CUFG#01

  • Bidet Seat - S500e

Handle Finish


Gallons Per Flush


Bowl Shape




Flush System

Tornado Flush

Mounting Type

Floor Mount

Flush Type

Gravity Flush

Outlet Type




Warranty Term

1 Year

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