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Internet # 304751996

Model # K-3814-0

Corbelle Comfort Height Revolution 360° 12 in. Rough-In 2-Piece 1.28 GPF Single Flush Elongated Toilet in White

$485.25
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  • Toilet seat sold separately
  • Revolution 36™ swirl flushing system powered by AquaPiston®
  • Comfort Height offers chair-height seating (about 2 in. taller)
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Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

The Corbelle 2-piece toilet delivers powerful, clean swirl-style flushing in a sleek skirted design. KOHLER's most complete flush ever, Revolution 360° swirl flushing technology keeps your bowl cleaner longer than a conventional flush. Installation is easy with the ReadyLock system: the skirted tramway installs to the floor flange and attaches to the toilet, eliminating the need to drill holes while offering the same secure installation as non-skirted toilets. This WaterSense-labeled high-efficiency toilet brings you annual water savings.

Highlights

  • Want it sooner? Check online for availability of individual components: 303961713, 304291935
  • 2-piece toilet
  • Elongated bowl offers added room and comfort
  • Skirted trap way simplifies cleaning
  • Revolution 360° swirl flushing technology generates a forceful swirling motion to keep the bowl cleaner, long
  • Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • 1.28 Gal. per flush
  • Standard left-hand polished chrome trip lever included
  • 2-1/8 in. fully glazed trap way
  • Patented ReadyLock installation system is a simple solution for skirted toilets that saves time, hassle and eliminates the need to drill into the floor for a standard 12 in. rough-in
  • CleanCoat technology inhibits the growth of water scale and mineral stains for improved ease of cleaning
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl and trap way to create a strong siphon during flushing
  • AquaPiston canister allows water to flow out of the tank from all sides (360°), increasing the power and effectiveness of the flush
  • Flush valve's 3:2 ratio harnesses the natural force of gravity and optimizes flush performance
  • Durable canister design has 90% less exposed seal material than a 3 in. flapper, for leak-free performance
  • Light-touch canister flush requires a lower actuation force than a flapper
  • WaterSense
  • The Best Toilet For Your Home
  • Return Policy

Product Information

Internet # 304751996

Model # K-3814-0

Specifications

Dimensions: H 31.3125 in, W 16.5 in, D 29.375 in

Dimensions

Bowl Height without Seat (in.)

16.5

Flush Valve Size (in.)

3.0

Product Depth (in.)

29.375 in

Product Height (in.)

31.3125 in

Product Width (in.)

16.5 in

Details

Bowl Height

Chair Height

Bowl/Seat Shape

Elongated

Color Family

White

Color/Finish

White

Commercial / Residential

Residential

Features

Antimicrobial, Concealed Trapway, Self-Cleaning, Skirted Design

Flushing Technology

Flapper/Piston

Flushing Type

Single Flush

Gallons Per Flush

1.28

Gallons Per Flush

Single Flush: 1.28

Handle Location

Left

Included

Hardware

MaP Performance Rating

Not Rated

Material

Vitreous China

Mount Location

Floor Mount

Product Weight (lb.)

105.24 lb

Returnable

90-Day

Rough In Size

12 inch Rough In

Seat Front Type

No Seat Included

Toilet Type

Two-Piece

Trapway Diameter (in.)

2.125

Trip Lever Location

Left Side

Warranty / Certifications

Certifications and Listings

ADA Compliant, CSA Certified, EPA Approved

Manufacturer Warranty

One-Year Limited Warranty

Questions & Answers

64Questions
caret
Q:My toilet won't stop running. What's the warranty on parts for this model? Any solution? We tried adjusting the valve. That didn't work.
by|Mar 14, 2024
1 Answer
Answer This Question

A:  Hi ChiAL, this is Vikrant with Kohler Customer Service. I am glad to address your question. Continuous running of toilet can be resolved by replacing flush valve i.e. 1309116 for your toilet. Please call us at us at 1-800-456-4537 for a warranty claim. We are available Monday - Friday, 8 a.m. - 5 p.m. CST. Thank you for choosing Kohler.

by|Mar 14, 2024
    caret
    Q:What is the difference between this model and the 15-338q4-0 Corbelle?
    by|Jan 26, 2024
    1 Answer
    Answer This Question

    A:  Hi Bennett, this is Sarah with Kohler Customer Service. We would love to connect with you directly to help address your question. Unfortunately, 15-338q4-0 is an invalid model number. Please call our team at 1-800-4KOHLER (M-F; 8am-5pm CST) for further assistance. Thank you for choosing Kohler.

    by|Jan 27, 2024
      caret
      Q:I understand that this toilet does not come with a seat. However, I'm looking at the ice grey color and wondered if it is going to be hard to find a seat to match that exact color?
      by|Dec 21, 2023
      1 Answer
      Answer This Question

      A:  Hello Gail, my name is Kassi with Kohler Co. I'd be glad to answer your question. We do offer seats in the ice grey color. I would recommend K-4636-RL-95 if the bowl is elongated. Thank you for choosing Kohler.

      by|Dec 21, 2023
        caret
        Q:Dies this come a seat?
        by|Nov 29, 2023
        1 Answer
        Answer This Question

        A:  HebLtb, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. K-3814 consists of K-4144 bowl and K-4143 tank; the seat is a separate purchase. Thank you for choosing Kohler.

        by|Nov 29, 2023
          Showing 1-4 of 64

          Customer Reviews

          4.1 out of 5

          • 4.1 out of 138 reviews
          • 59% recommend this product
          Filter by:
          Showing 1-10 of 138 reviews
          Toilet ok , seat is too short
          The toilet is fine, nothing super special but the seat is too short and uncomfortable. A Reveal seat and it’s going back and I have to find another one that will fit. And the color isn’t a great match either. I ordered both in Dune and the seat isn’t a good match.
          by
            Mother in law loves it!
            I purchased this toilet with a Brevia seat for my mother in law. We replaced an absurdly old Kohler toilet in blue (see pics of old and new!) Installed one month ago and so far she loves it. Skirted for easy cleaning and chair-height for comfort - both features are a hit.
            by
              • Recommended
              Great toilet but cover
              [This review was collected as part of a promotion.] I’m having two (2) bathrooms redone. The toilet is great but the cover for the tank is too small on both bathrooms It doesn’t sit on the tank properly and moves around It’s not deep enough What a shame for such a great product
              by
                Bad purchase
                [This review was collected as part of a promotion.] My toilet showed up looking previously used. It has a blue dye in the bottom and speckled brown stuff all over it. Very disappointed it would be this expensive for a used toilet I will be returning.
                by
                Response from csNov 10, 2020
                Hi Rachel, this is Laura with Kohler Co. I am sorry for the issue with your new toilet. All our bowls are air and pressure tested before leaving the plant. The blue dye seen in the toilet is used for testing. This toilet has not been used. Please call 1-800-456-4537 with any questions; we are here to help! Thank you.
                • Verified Purchase
                OMG... please spend the extra FEW dollars and get this toilet! The ease of cleaning a straight, ...
                OMG... please spend the extra FEW dollars and get this toilet! The ease of cleaning a straight, clean base is worth it's weight in gold! Easy installation and excellent design.... I never thought a toilet could be so exciting LOL
                by
                  • Recommended
                  10 found this review helpful
                  Delivery was 5stars Everything was absolutely perfect
                  by
                  • Verified Purchase
                  Our new toilet is exactly what we were expecting. Order arrived as promised.
                  by
                  • Verified Purchase
                  • Verified Purchase
                  Ordered it to be delivered. All of the rest of the order was delivered but we had to go to the store and get the heaviest item of all. When I called to ask about delivery, they said we would have to wait for 2 more weeks if we wanted it delivered. Not happy!
                  by
                  • Verified Purchase
                  Keeps running, and very low water level in bowl.
                  The flush valve is housed inside a plastic chamber and is tenuously attached to the base of the toilet, so it is super easy to have it keel over. The adjustment to have enough water in your bowl is carefully balanced with keeping enough water in the tank to not make the toilet run constantly. That is a perplexingly poor design. And it is a huge headache. And getting my money back from Kohler was a huge pain, they threw every hurdle at me. This is not a high-end brand like they used to be.
                  by
                  Response from Kohler Product ExpertNov 15, 2023
                  Suzanne, my name is Jessica with Kohler Customer Service. I am sorry to hear you were not satisfied with the Corbelle toilet. We put a lot of thought into our products, so it is unfortunate whenever we do not meet a customer's expectations. If we may further assist in any way, please contact our Customer Service team at KohlerCustServ@kohler.com. We are here to help. - Jessica P. Kohler Customer Service.
                    Showing 1-10 of 138 reviews