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Model # K-3615-0

Internet # 203006176

Gabrielle Comfort Height 1-piece 1.28 GPF Compact Elongated Toilet with AquaPiston Flushing Technology in White

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$540.83 /each




Model # K-3615-0

Internet # 203006176

Store SO SKU # 285286

With straightforward design and exceptional flushing performance, the Gabrielle Comfort Height toilet makes a versatile, functional addition to your bathroom space. This one piece toilet offers an easy-to-clean design and elegant proportions.

  • One-piece toilets integrate the tank and bowl into a seamless, easy-to-clean design
  • Compact elongated bowl offers added comfort while occupying the same space as a round-front bowl
  • 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-inch glazed trapway
  • Standard left-hand trip lever included
  • Includes Reveal Quiet-Close with Grip-Tight seat
  • 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-inch flapper, for leak-free performance
  • Light-touch canister flush requires a lower actuation force than a flapper
  • Standard 12-inch rough-in
  • Supply line not included
  • WaterSense toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 1.6-gallon toilets
  • Eligible for consumer rebates in some municipalities

Info & Guides

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Bowl Height (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Bowl Height 
Bowl Shape 
Color Family 
Color Family 
Commercial / Residential 
Flushing Mechanism 
Gravity Flush 
Flushing Technology 
Gravity Fed 
Flushing Type 
Single Flush 
Gallons Per Flush 
1.28 gal (US) 
MaP Performance Rating 
Vitreous China 
Mount Location 
Floor Mount 
Product Weight (lb.) 
102.5 lb 
Rough In Size 
Toilet Features 
No Additional Features 
Toilet Included Components 
Trip Lever Location 
Left Side 
Warranty / Certifications
Certifications and Listings 
No Certifications or Listings 
Manufacturer Warranty 
One year limited warranty 


Rated 4.3 out of 5 by 6 reviewers.
Rated 4.0 out of 5.0 by Gabrielle - HPitt Good product; good height. Toilet seat cover flimsy, installation not easy and didn't stay; had to return the original one because it was broken April 28, 2015
Rated 5.0 out of 5.0 by Sleek lines, Great flush The toilet has the sleek lines we wanted for remodel, the comfort height and low flush (1.28) It is a little noisy on the flush but has no trouble moving everything out. I bit pricey, but worth it to us. We use a well and like the quick flush with low water consumption. June 23, 2015
Rated 2.0 out of 5.0 by not worth the price increase and i should have called Kohler. i should have called Kohler they probably would have given me a replacement toilet a very confusing experience all in all with no help from Home depot. last time i buy from them again. June 23, 2015
Rated 5.0 out of 5.0 by Excellent Toilet at a Good Price I have three of the Kohler 2-piece 1.6 gallon toilets that I have liked. So, after some research, I decided on a bathroom remodel to try the latest generation of 1.28 gallon Kohlers. I love it. Superior to the last generation in waste handling and staying clean. Great product and a good price. Would recommend this highly. August 6, 2013
Rated 5.0 out of 5.0 by One peice toilets are worth the extra cost This is my second purchase of this product. The first was two years ago and my experience then and afterwards made buying a second one a "no brainer". Combined with a Danco Perfect Seal, the toilet is as easy to install as any other routine kitchen and bath plumbing fixture. My experience has been removal of the old toilets and clean up of the flange has taken more time than installation of the new units. July 19, 2015
Rated 5.0 out of 5.0 by Worth every penny! Flushes well and is not real noisy. Looks sleek--easy to clean. Very pleased. July 1, 2014
  • 2015-10-03T12:32:26.612-05:00
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