Electronic Bidet Seat | Washlet S500E



Size Guide



Soft Closing Seat

bidet seat

EWATER+ Technology


  • Automatically sprays EWATER+ electrolyzed water to cleanse the bowl and reduce waste after every use.
  • Helps keep your bowl fresh and reduces the frequency of cleanings with harsh chemicals.
  • This same electrolyzed water is used to rinse the wand before and after every use.


Instantaneous Water Heating


  • Instantaneous water heating gives you immediate comfort.
  • The tankless system provides an endless supply of warm water versus other systems that utilize a warm water tank.
  • The absence of the tank provides a minimalistic, streamlined design.




    • AIR-IN WONDER WAVE technology provides a pleasant, rich stream of cleansing water.
    • The water is injected with air to enlarge the droplets, creating a satisfying stream and strong cleanse.
    • Water is fired at different speeds, allowing smaller droplets to collide with larger ones and fill with more air.


    Air Deodorizer and Dryer


    • Premium features help create a more pleasant and hands-free experience for users.
    • The automatic air deodorizer neutralizes bathroom odors by using powerful filters and effectively cleaning the air around the toilet.
    • Enjoy the ease and comfort of drying with the temperature-adjustable warm-air dryer.


    Related Items

    Size Chart
    Bidet Size Chart