Model # K-3386-33

Internet #100037048

Store SO SKU #1000472807

KOHLER Rialto 1-piece 1.6 GPF Single Flush Round Toilet in Mexican Sand

Discontinued KOHLER

Rialto 1-piece 1.6 GPF Single Flush Round Toilet in Mexican Sand

  • Seat included with purchase

Frequently Bought Together

Product Overview

Curvy and compact, this one-piece toilet makes a strong design statement. A space-saving tank curves seamlessly into a round-front bowl for a low-profile silhouette. This toilet includes ergonomically designed seating, and a lid with an indented area to keep fingers from touching the seat. At 1.6 GPF, this Rialto toilet delivers strong, quiet flushing performance.

  • The smallest toilet from front-to-back in the industry is perfect for small spaces
  • Rim jet flushing technology
  • Round-front bowl
  • 12 in. rough-in
  • Includes french curve toilet seat and trip lever
  • Includes flexible supply line
  • Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

toilet seat replacement for Kohler Rialto 1-piece toilet

I bought a toilet seat replacement, which of course doesn't fit since you can't get to the anchors underneath. What kind of toilet seat DOES work with this toilet???
Asked by: Anonymous
I've seen the product you seek online as a Kohler product.
Answered by: Upgrading
Date published: 2016-06-08

is this ADA compliant?

Asked by: Anonymous
Answered by: Upgrading
Date published: 2016-06-08

how much is shipping

Asked by: Anonymous
Answered by: cjb4
Date published: 2015-09-20

What is the availability for this in black?

Asked by: Anonymous
I purchased in black
Answered by: cjb4
Date published: 2015-09-20
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Customer Reviews

Rialto 1-piece 1.6 GPF Single Flush Round Toilet in Mexican Sand is rated 3.5 out of 5 by 69.
Rated 1 out of 5 by from Poor toilet I've been putting up with this toilet for over 3 years. It often clogs. I have to keep a plunger nearby. It has nothing to do with venting either as my vent system exceeds code. It has always had a slow leak with the flapper and it refills every 30 minutes or so. Now the fill valve has failed and it sprays water out the top which ends up on the floor. Unfortunately the fill valve and flapper are propriatary Kohler parts and are not easily replaced. I'm going to have to replace it. It will not be a Kohler toilet.
Date published: 2010-12-17
Rated 1 out of 5 by from Terrible Toilet Seat Design DON'T BUY THIS TOILET!! Looks nice, but the design makes it extremely difficult and expensive to replace the toilet seat. This toilet was in the house we just bought. Toilet seat was loose and cracked. Required a $50 part and a $50 toilet seat ordered from Kohler (Home Depot doesn't sell it) just to switch them out. And then the repair part broke during installation so now I'm back with a brand new (but still loose) toilet seat and will have to go through the whole process again. I may just buy a different brand toilet. Google it. You'll find lots of other people have had the exact same problem.
Date published: 2011-07-09
Rated 1 out of 5 by from Unique design leads to trouble down the road. Hundreds of complaints related to changing the toilet seat. Seat anchors often get stuck and require $$$ repair kit which may also fail leading to a total toilet replacement that Kohler will not stand behind. Stay away from this one piece toilet or go with the two piece toilet.
Date published: 2012-05-01
Rated 2 out of 5 by from clogs easily, doesn't flush well, lasts only about 10 years we have this toilet in 3 of our bathrooms. we chose it because of its sleek look and smaller size. it clogs very easily and does not have a strong flush. we literally have to plunge it a few times a week. when we go away on vacation and use american standard toilets, we never have any issues! we've had them for about 10 years and they are all starting to malfunction. we will be replacing them with american standard. never buying kohler again.
Date published: 2016-01-17
Rated 1 out of 5 by from bad toilette This toilette looks good and is nice small. The only problem is it is useless. I has no flushing power, runs incessantly and clogs way too easily. Have replaced flappers way too often and they are not cheap.
Date published: 2006-11-02
Rated 1 out of 5 by from DONT BUY IT! If you, any member of your household, or any guest you may ever have in your house currently- or plan on going "#2" in the future- do NOT buy this toilet. You will have to plunge it often, snake it, and have plumbers come to your house. The plumber that came to my house said that this toilet & all "boy" toilets are horrible. After a year & four months of fighting with it we are replacing ours. We haven't even used it for "#2s" in over 6 months. HORRIBLE TOILET & NOT WORTH THE MONEY!!!!!
Date published: 2011-02-14
Rated 1 out of 5 by from don't do it! flushes poorly, expensive parts, hard to fix this thing is terrible - you always have to flush twice, even just liquids. the handle comes loose, the flapper is a Kohler-only part, 3x normal cost, the flush valve is an odd, twist-in thing that people can't figure out how to install. Mine is leaking and I'm concerned whether I can fix it - I might just have to replace the whole thing.
Date published: 2015-01-09
Rated 1 out of 5 by from Get your plunger ready. I bought two of these toilets last year for two small bathrooms. While the one piece design and style is nice, they are the worst toilets I have ever had. These toilets clog up every few day's. We have two boys’ who are 9+12 and I am plunging these toilets each week(no it is not too much paper). I am very disappointed in the cost of these as well as the functionality. I am ready to replace these already and would not suggest getting these unless you are only doing "#1" at your home.
Date published: 2010-05-17
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