KOHLER Cimarron Comfort Height 2-piece 1.6 GPF Elongated Toilet with AquaPiston Flushing Technology in White-K-3589-0 - The Home Depot
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Model # K-3589-0

Internet # 100668596

Cimarron Comfort Height 2-piece 1.6 GPF Elongated Toilet with AquaPiston Flushing Technology in White

KOHLER Cimarron Comfort Height 2-piece 1.6 GPF Elongated Toilet with AquaPiston Flushing Technology in White

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$252.14 / each


Model # K-3589-0

Internet # 100668596

Store SO SKU # 285286

This Cimarron toilet combines versatile design with high-powered flush performance. A classic two-piece style blends with traditional or contemporary decor, while an elongated bowl offers extra room for comfort. Seating is positioned at the height of a standard chair for ease of use. This toilet features innovative AquaPiston technology, a patented flush engine, that delivers a fast, powerful, and plug-free flush.

  • Two-piece toilet
  • Elongated bowl offers added room and comfort
  • Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • 1.6 gallons per flush (gpf)
  • Standard left-hand Polished Chrome trip lever included
  • Seat and supply line not included
  • Combination consists of the K-4309 bowl and the K-4418 tank
  • Coordinates with other products in the Cimarron collection
  • 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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Bowl Height (in.) 
Flush Valve Size (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Bowl Height 
Comfort Height 
Bowl Shape 
Color Family 
Commercial / Residential 
Flushing Mechanism 
Gravity Flush 
Flushing Technology 
Gravity Fed 
Flushing Type 
Single Flush 
Gallons Per Flush 
1.6 gal (US) 
MaP Performance Rating 
Vitreous China 
Mount Location 
Floor Mount 
Product Weight (lb.) 
87.5 lb 
Rough In Size 
Toilet Features 
No Additional Features 
Toilet Included Components 
Trip Lever Location 
Left Hand 
Trip Lever Location 
Left Side 
Warranty / Certifications
Certifications and Listings 
ADA Compliant 
Manufacturer Warranty 
One Year Limited Warranty 


Rated 4.4 out of 5 by 189 reviewers.
Rated 5.0 out of 5.0 by Throw away your plunger. You won't need it. I have been vey pleased with this toilet. In the one month since installing it I have not had a single clog. The old toilet would clog 2-3 times per week. Also really like the comfort height and the elongated bowl. The toilet is 1.6 gallons per flush but with this piston design you need to hold the flush lever to get it all 1.6 gallons. If you just do a quick flush and release it still gives you a good flush but you will not have quite as much water in the bowl for the next user. I also adjusted the float height so the tank would be as full as possible. Does a great job of rinsing the entire bowl with each flush. The toilet is fairly quiet and you think it can't possibly flush that much waste but I can testify that it has been thoroughly tested this past month and has not clogged up once! September 30, 2014
Rated 5.0 out of 5.0 by Flushing Great! We replaced our old toilets on a rural septic system with these Kohler Cimarrons recommended by my friend who is a master plumber. The old toilets often would not flush completely and we were worried that it was a plumbing drainage or vent fault. We didn't need to worry. These things flush like crazy! No more unwanted reruns! We also like the added height and seat comfort. The only problem was with shipping. One toilet tank wasn't properly packed and arrived with a crack so we had to wait for a replacement. December 9, 2014
Rated 5.0 out of 5.0 by We were so happy with our new Cimarron Comfort Height 2-piece 1.6 GPF Elongated Toilet that we bought two more for our home We bought our first Cimarron Comfort Height 2-piece 1.6 GPF Elongated Toilet with class five technology in September 2013. After several months without a problem, we decided to buy the same toilet for the other two bathrooms in our house. Whenever before we had a large group of people (with a lot of children) spending time in our house, we used to run into the problem with the clogged toilets. Not anymore, where our new KOHLER Cimarron was installed. It flushes perfectly and with much less water than our old toilet. Before we had to flush several times and many times we ended up with the clogged toilet. It was very unpleasant especially when we had a large group of people visiting. We needed something reliable. I searched Internet for the most reliable toilet and I was happy that I found this KOHLER Cimarron Comfort Height 2-piece 1.6 GPF Elongated Toilet. All those reviews praising this toilet were correct. The toilet performs very well, it has strong water pressure. It looks great, it is sleek and stylish of good size and height. It is also easy to clean. I clean it only with a toilet brush and the dishwashing detergent. It still looks like new. We bought all those three toilet seats on Internet and they were delivered from Home Depot Warehouse to our house for free. Ivana February 11, 2014
Rated 5.0 out of 5.0 by 3 installed and pleased! We just moved into our new home and opted for the higher toilets and our plumber suggested the Cimarron Comfort Height toilet. We ordered online from Home Depot and they were delivered in a timely fashion with no problems at all....plus FREE SHIPPING!! Our plumber said he has the same toilet in his home and loves it. So far we are very pleased with the power of the flush and glad we made the purchase. Our plumber didn't seem to have any trouble with installation. I would definitely recommend this to anyone considering it. Please note it does not come with a seat. You need to purchase that separately. (Don't ask me why. I personally think that's crazy.) July 13, 2014
Rated 4.0 out of 5.0 by Terrible Packaging! We have purchased 4 of these toilets from Home Depot, all shipped to our home, and 3 have arrived with the lids to the tank broken - one also had the tank chipped. The problem is with Kohler's packaging: the tank and lid are in the same box, and not wrapped individually. That box is then placed inside an outer carton, with lots of foam between them, but since the tank and lid can bang against each other in the inner carton, it doesn't keep the breakage from happening. Home Depot is great about ordering replacements, but Kohler is slow to respond. I just got a replacement tank and lid - and these were also broken! Once you get an unbroken one, it's a great toilet. March 24, 2015
Rated 5.0 out of 5.0 by Plunger on vacation with the Kohler Cimarron on duty. After two plumbers advised me not to buy the "golf ball" toilet I paid nearly $100 more and bought the Kohler Cimarron. The reason, the Kohler Cimarron used 1.6 gallons of water which was a tad more water per flush then "golf ball" toilet. We have had no problems flushing down solid waste, thus the plunger is on vacation. And comfort height elongated is the way all adults should "go." You won't be sorry. It was an easy install, just don't forget to buy wax ring and toilet seat. And it was built in USA!! September 16, 2014
Rated 5.0 out of 5.0 by Installing the new toilet You will also need the wax ring that goes under the toilet and I would also get the mounting bolts. Other than that you will have an easy installation. August 9, 2014
Rated 1.0 out of 5.0 by SIX Problems I have six of these toilets that were installed in new construction 15 months ago. They were great in the beginning, but after about 6 months, we started having clogging issues. Of the three that get the most use, two of them clog regularly, like once a week or more. They do not completely clog; they just drain very slowly. Usually, after 20 to 30 flushes, they will clear, but sometimes, I have to use a snake. The bottom line is that I have made the decision to replace them. I have had low-flow toilets before that gave no problems at all. These are poorly designed and unsatisfactory. December 13, 2014
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