Toto Washlet K300 Electronic Bidet Toilet Seat

Toto Washlet K300 Electronic Bidet Toilet Seat
Toto Washlet K300 Electronic Bidet Toilet Seat
Toto Washlet K300 Electronic Bidet Toilet Seat
Toto Washlet K300 Electronic Bidet Toilet Seat
Toto Washlet K300 Electronic Bidet Toilet Seat
Toto Washlet K300 Electronic Bidet Toilet Seat
Toto Washlet K300 Electronic Bidet Toilet Seat

Toto Washlet K300 Electronic Bidet Toilet Seat

Regular price $660.41
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The TOTO K300 WASHLET® Elongated Electric Bidet Toilet Seat with Tankless Instantaneous Water Heating with PREMIST and SoftClose® Lid is an electronic luxury toilet seat that cleanses you with warm water, providing an exceptionally fresh feeling. Unlike traditional toilet paper that can often be rough and ineffective, the WASHLET® quickly provides comfortable warm water cleansing at the touch of a button. A once mundane trip to the bathroom can become a spa-like experience with the addition of a WASHLET®. The TOTO® WASHLET® K300 features instantaneous water heating with five spray settings for front and rear washing, including an optional oscillating or pulsating stream. Equipped with a comfortable heated seat, warm air dryer, and a deodorizer to neutralize odors and enhance your overall experience. The illuminated remote control can be handheld or mounted to the wall for convenient use. Easy to install and includes mounting and connection hardware.


  • Product Type: Cleansing Seat
  • Finish: Cotton White, Sedona Beige
  • Material: Plastic
  • Product Width: 15.0625
  • Warranty: 1 Year Limited Manufacturer
  • Seat Shape: Elongated
  • Product Length/Depth: 20.875
  • Product Height: 5.8125
  • Product Weight: 14.5
  • Battery Included:Yes
  • Tankless, instantaneous water heating means never running out of warm water
  • PREMIST® wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean.
  • Wand self-cleans inside and out with EWATER+® advanced technology
  • Heated seat and warm air dryer with five adjustable temperatures
  • Remote control operated with two user memory to save preferred settings
  • Front and rear warm water washing with five adjustable temperature and pressure controls. Oscillating or pulsating stream option
  • Stylish and minimalistic, elongated front WASHLET bidet toilet seat
  • SoftClose function built into the lid and seat. No more slammed lids!
  • mounting and connection hardware included
  • Quick release feature for simplified cleaning of WASHLET and toilet
  • Easy, Do it yourself installation; includes mounting and connection hardware


  • PREMIST:The PREMIST function sprays the bowl with water before each use, preventing waste buildup and keeping the toilet bowl clean.
  • EWATER+: The EWATER+® system technology helps to keep create peace of mind by cleaning the inside and outside of the wand before and after every use by using electrolyzed water generated by a technologically advanced process, transforming the water into a safe and powerful compound.

Specification Sheet

About Toto:

Over the last 100 years, TOTO has provided products that bring cleanliness and comfort, as well as eco-friendly products. Under WILL2030, They defined products that realize both of these requirements as sustainable products. By popularizing sustainable products around the world, They will contribute to realizing an enriched and comfortable society that is environmentally friendly.

Don’t love it? 60 Day Hassle Free Returns
Our return policy is clear and concise. 

  • Good News! We now waive the restocking fee on all towel warmers and bidets with the exception of custom towel warmers (see below)
  • As long as the towel warmer or bidet is in new condition (never been used or installed) with original product tags, sanitary protection, and packaging that has not been installed, used  or modified, you may return the product at your expense within 60 days of receipt.
Custom towel warmers are nonreturnable (unless defective).  
  • Wesanuard  towel warmers are nonreturnable and in most cases the order cannot be cancelled after it has been placed. 
  • Runtal towel warmers are custom made and are nonreturnable with the exception of White finish and the Fain collection in stainless and the Omnipanel and Neptune in chrome. 
  • Myson if the towel warmer has a 8 week lead time, it is considered custom and is nonreturnable with the exception of being defective. 
  • Sterlingham custom sizes are custom and custom towel warmers are nonreturnable unless defective. 
  • Vogue towel warmers are not returnable unless defective. 
Please email us at and we will issue a RMA number along with instructions.   Once the returned item has been received and verified to have all original contents and packaging and confirmed to be free of damage, modification,  the refund credit process will begin.  
We certainly appreciate you giving us the opportunity to earn your business.
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