KOHLER Memoirs Classic Comfort Height 2-piece 1.28 GPF Round Front Toilet with AquaPiston Flushing Technology in White-K-3986-0 - The Home Depot


Model # K-3986-0

Internet # 203310006

Memoirs Classic Comfort Height 2-piece 1.28 GPF Round Front Toilet with AquaPiston Flushing Technology in White

KOHLER Memoirs Classic Comfort Height 2-piece 1.28 GPF Round Front Toilet with AquaPiston Flushing Technology in White

This item has been discontinued.
The Home Depot no longer carries this specific product.

$315.71 / each


Model # K-3986-0

Internet # 203310006

Store SO SKU # 285286

Featuring the elegant architectural look of the Memoirs collection with Classic design, this two-piece toilet combines water-saving flush performance with traditional style. A high-efficiency 1.28-gallon flush offers up to 16,500 gallons of water savings per year, compared to a 3.5-gallon toilet, without compromising performance The round front bowl is positioned at a convenient height for comfort and ease of use.

  • 2-piece toilet
  • Round-front bowl offers an ideal solution for smaller baths and powder rooms
  • Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • 1.28 gallons per flush (gpf)
  • 2-1/8 in. glazed trapway
  • Standard left-hand Polished Chrome trip lever included
  • Seat and supply line not included
  • Combination consists of the K-4387 bowl and the K-4433 tank
  • Coordinates with other products in the Memoirs collection with Stately design
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
  • AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), 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
  • AquaPiston canister flush valve optimizes flush performance and resists warping and deterioration
  • Standard 12 in. rough-in.
  • DryLock System saves installation time and helps prevent water leakage.

    Kohler AquaPiston Flushing Technology

Info & Guides

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Assembled Depth (in.)  28.375 in  Assembled Height (in.)  31.125 in 
Assembled Width (in.)  18.875 in  Bowl Height (in.)  16.5 
Bowl Rim Height  16.5  Flush Valve Size (in.)  3.25 
Product Depth (in.)  28.375  Product Height (in.)  31.125 
Product Width (in.)  18.875 
Bidet/Toilet Seat Type  Adult  Bowl Height  Comfort Height 
Bowl Shape  Round  Color Family  White 
Color/Finish  White  Commercial / Residential  Residential 
Dual Flush  No  Flush Performance Category  Best 8-10 
Flushing Mechanism  Gravity Flush  Flushing Technology  Gravity Fed 
Flushing Type  Single Flush  Gallons Per Flush  1.28 gal (US) 
MaP Performance Rating  1000  Material  Vitreous China 
Product Weight (lb.)  99 lb  Returnable  90-Day 
Rough In Size  12  Toilet Features  No Additional Features 
Toilet Included Components  Handle  Trip Lever Location  Left 
Trip Lever Location  Left Side 
Warranty / Certifications
Certifications and Listings  No Certifications or Listings  Manufacturer Warranty  One-Year Limited Warranty 


Rated 4.8 out of 5 by 24 reviewers.
Rated 5.0 out of 5.0 by Nice toilet I wanted a round toilet in my mudroom since I needed easy access to an open closet I am building that sits next to this toilet. I save about 3" in length with the round opposed to an elongated and I think it will make a difference. The toilet is attractive and flushes well. One quick flush for liquids and small solids. Hold down the handle a second or two longer for bigger solids....sorry if this grosses anyone out. The reason I gave 4 stars for quality is that the front of my base comes to a small point where the two sides of the porcelain bowl were fused together. Almost looks like second quality. I didn't have time to reorder so I installed the toilet anyway. Still disappointed that the base has a small "nose" in the front. Easy install and very pretty toilet. I have the elongated Memoirs with the "stately" tank lid in my powder room. June 12, 2014
Rated 5.0 out of 5.0 by Great product! Super happy! This toilet is perfect for our tiny little bathroom! It's the only toilet I could find with a round bowl (not elongated) at comfort height, and it's perfect! We are actually getting another one for our second bathroom! It has a nice look, classic style. Very Nice!!! January 14, 2015
Rated 5.0 out of 5.0 by Favorite Toilet! We really like the style of this toilet as it fits in with the decor of the bathroom nicely. The aquapiston flushing and small use of water is a definite plus. We plan to replace all the toilets in our house with this model. We had it installed by a plumber so I can't comment on the ease of installation though it seemed easy for the plumber. March 24, 2015
Rated 5.0 out of 5.0 by Impressed by Quality Even though I was skeptical of getting a low-flow toilet to replace an older model, I was impressed with the quality, how it works, and how nice it looks. March 24, 2015
Rated 4.0 out of 5.0 by New comfort Installer was great, you can actully do this yourself. But you better be strong. My home is old construction so it took an exparanced installer to do the job. Comfort hight, replaced a low boy, easy to get up after you finish....... doesn't come with a seat buy one of those that doesn't slam.... New favorate bath room in the house. Help it was suposed to be for me. July 8, 2014
Rated 5.0 out of 5.0 by I love it I like the way it looks. It's rather unique and reminds me of an old fashioned toilet. I love how water efficient it is. I also like the height which is about two inches higher than my old one. I got the round type rather than the elongated one because of space considerations. But it works well for me. January 6, 2015
Rated 5.0 out of 5.0 by Can't go wrong with this purchase Impressive quality at a reasonable price. Fairly quiet and powerful flushing with short running time. Bought two Memoirs and will add a third when bathroom renovation is done. January 7, 2015
Rated 5.0 out of 5.0 by Love this toilet! I was looking for a traditional-styled toilet for our home - a modern farmhouse. This style fits great and it works wonderfully! We chose the round-bowl design, because it looks more old-fashioned. When I show our new bathroom to folks, they all marvel over what an attractive toilet this Kohler is. Kind of funny, but true! December 11, 2014
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