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Internet #310808107

Model #K-27142-CR-0

Store SO SKU #1004637192

C3-430 Elongated Closed Front Toilet Seat in White

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  • Quiet-Close lid closes slowly and quietly without slamming
  • Heated seat and remote control
  • LED nightlight illuminates the bowl
  • View More Details

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Product Overview

The K-27142-CR heated cleansing toilet seat offers instant warm water cleansing in a slim, low-profile design. It includes LED Nightlight, remote control and automatic UV light sanitizing. It comes with a 3-year limited warranty.
  • Hybrid heater provides continuously heated water for consistent comfort
  • Stainless steel wand with automatic UV-light self-sanitization
  • Sleek, handheld remote control with two programmable user presets
  • LED lighting illuminates the bowl to serve as a nightlight
  • Heated seat with five temperature settings
  • Front and rear wash modes provide warm water for cleansing
  • Adjustable water temperature and water pressure
  • Quiet-Close lid closes slowly and quietly without slamming
  • Quick-Release hinges allow seat to be unlatched from toilet for easy removal and convenient cleaning; no tools required
  • Additional included components: T-fitting, inlet water supply hose, and seat mounting bracket
  • Toilet seats are not returnable to Kohler if opened or outside of original packaging
  • Plastic
  • Requires connection to toilet water supply line, all hoses and connections are included

Info & Guides

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Bolt Spread (in.)
Product Depth (in.)
20.625 in
Product Height (in.)
4.75 in
Product Width (in.)
16.9375 in


Bowl/Seat Shape
Color Family
No Additional Features
No Additional Items Included
Product Weight (lb.)
15.43 lb
Seat Front Type
Seat Length (in.)
Seat Material
Toilet Seat Type

Warranty / Certifications

Manufacturer Warranty
Three Year Limited Warranty

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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  • What are the dimensions of the product?

Customer Reviews

  • 4.5
    out of 12 reviews
  • 86% recommend this product
Filter by:
Showing 1-10 of 12 reviews
Must have. I am obsessed
[This review was collected as part of a promotion.] My family and I love using this, we've always wanted one ever since moving here from my hometown since we're used to having them over there. This has been the best one I've used, it was easy to install and design looks great. I love how it lights up at night and activates when theres pressure on it. There's presets you can save for different customization. I feel very clean after every use and actually been excited everytime I use the restroom haha. I highly recommend it!
    • Recommended
    [This review was collected as part of a promotion.] This bidet toilet seat is really amazing, I never knew that they could put so much technology into something as simple as a toilet seat. The Kohler C3 was my first bidet toilet seat and it has left me in awe. The Kohler C3 comes with everything you will need to install this seat. The installation process was simple and took me about 30 minutes to from installation to the testing process. The C3 features a nightlight, front and rear wash, water temperature, and heated seat. The built-in cleaning wand's position is adjustable and is made of stainless steel. The wand is cleaned before and after use and sterilized using UV light. Let me tell you that wand really does a good job cleaning, it has good consistent pressure for cleaning the front and the back and you can always do multiple cleanings if needed. The C3 also comes with a remote and a mounting shelf for the remote. My personal favorite feature of the C3 is that the seat is pressure/weight activated, so if the seat is not weighted down it will not operate. So, you do not have to worry about your kids messing with the seat and getting your whole bathroom wet. Overall, this is a really cool bidet, it actually does what it is meant to do and leaves you feeling fresh and clean and it is made by a reputable company so you can rest assured you are getting a quality product. If you are in the market, definitely check out the Kohler C3.
      • Recommended
      Heated seat is my favorite feature
      [This review was collected as part of a promotion.] My favorite feature on this bidet toilet seat is that it has a heated seat! Never a cold behind again. It has a remote control that you can have two preset options on it. The wand that comes out for cleaning you also cleans itself after each use. The water can be adjusted to the warmth and pressure of your choosing. You can also be cleaned in the front and rear with two wash modes. It closes quieting and has LED lighting so that you can see it at night.
        Does not fit 6300 Veil as advertised
        Absolutely horrible installation/design. The "hidden cord" feature on the Veil 6300 does not line up with where the supply line is suppose to enter. It also has an elbow that will not allow the toilet seat to snap into place. I have spent 2 hours and multiple trips to the hardware store to figure this out. Still nothing. Now I have a wall hung toilet that was supposed to have a bidet and cannot use it. Waste of MONEY and my time.
        Response from Customer Service Nov 4, 2021
        Jackie J, my name is Jessica with Kohler Co. I am sorry to hear of the installation troubles you are experiencing with your C3 bidet seat. As the manufacturer, we are very interested in supplying our customers with a quality product that delivers beyond expectations. I am sorry this was not your experience. We would like to connect with you to aid in a resolution. Please contact our Customer Service team at 1-800-456-4537. We hope to hear from you soon. - Jessica P. Kohler Customer Service.
          This unit was not only easy to install but also...
          This unit was not only easy to install but also performs as advertised
            Works great, wish I bought it earlier
            We've had this seat installed for about 8 months on two different toilets. The installation was super simple so the poorly written directions weren't an issue. We initially installed it on a Kohler Cimmaron toilet but it looked odd (too large). On the Kohler Reach toilet it looks and fits great! The seat has a slight angle to it, so a kid's toilet training seats doesn't fit very well on it. The white night lite is a good brightness and looks much better than the blue lights on some of the other models.
              • Recommended
              • Verified Purchase
              Easy and comfortable to use...
              Easy and comfortable to use
              • Verified Purchase
              Love my bidet toilet seat!
              This is the second bidet toilet seat I purchased. Once you try one you cannot go back to a regular toilet seat. The heated seat is amazing!
              • Verified Purchase
              • Recommended
              Was not as advertised! Did not have am important feature that...
              Was not as advertised! Did not have am important feature that was in product description.
              Response from Kohler Product ExpertJan 13, 2021
              Hi Thomas, this is Sarah with Kohler Co. I'm sorry to hear this C3-430 bidet seat is not functioning as it should. We would like to connect with you directly to learn more about your experience. Please email us at KohlerCustServ@kohler.com. We hope to hear from you soon! -Sarah S. Kohler Customer Service
              • Verified Purchase
              Showing 1-10 of 12 reviews