Model # K-3810-7

Internet #203006192

Store SO SKU #1000473021

KOHLER Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in Black Black
0650531994998

KOHLER

Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in Black Black

  • Comfort Height offers chair-height seating (about 2 in. taller)
  • Seat included with purchase
$528.86 /each
Color/Finish: Black Black
  • Almond
  • Biscuit
  • Black Black
  • Dune
  • Ice Grey
  • Sandbar
  • White

Frequently Bought Together

Product Overview

This Santa Rosa toilet's one-piece design adds a contemporary look to your bathroom environment while conserving space with a compact elongated bowl Its 1.28 Gal. high-efficiency flush provides significant water savings of up to 16,500 Gal. per year, versus an old 3.5 Gal. toilet, without sacrificing performance A chair-height, elongated seat makes it comfortable to use.

  • 1-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 GPF (gallons per flush)
  • Standard left-hand trip lever included
  • Seat and lid included
  • Supply line not included
  • 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°), 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
  • Standard 12 in. rough-in
  • WaterSense toilets meet strict EPA flushing guidelines, including using at least 20% less water than 1.6 Gal. toilets
  • Features to consider when buying a toilet
  • Eligible for consumer rebates in some municipalities

    Kohler AquaPiston Flushing Technology

Info & Guides

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Specifications

Dimensions

Details

Warranty / Certifications

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Customer Questions & Answers

121 Questions235 Answers

Customer Questions & Answers

Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in Black Black
Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in Black Black

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1 answer

What is the length and width of the base. Existing base is 8" X 16"

This question is from Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in White
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October 20, 2016
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Answer (1)

October 20, 2016
Answer: 
Hi Bill. I'm Tiffany with Kohler Co. I'm happy to help answer the measurement questions about the Santa Rosa toilet. At it's widest point, the base of the Santa Rosa measures 8 7/8 inches. From front to back, the base measurement is 24 3/4. Thank you for choosing The Bold Look of Kohler.
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4 answers

what is the height to top of tank

This question is from Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in White
Asked by
delray beach, florida
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October 9, 2016
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Answers (4)

October 10, 2016
Answer: 
Hello, my name is Sarah with Kohler Co. I am glad to answer your Santa Rosa toilet question. The height from the floor to the top of the tank is 28-3/16". Thank you for choosing The Bold Look of KOHLER.
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Asked by
Solon Ohio
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October 9, 2016
Answer: 
looks like 28" from floor to the top. I love this toilet btw!!
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Asked by
San Diego
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Home Improvement Profile: DIYer
October 9, 2016
Answer: 
According to the website (http://www.homedepot.com/p/KOHLER-Santa-Rosa-Comfort-Height-1-piece-1-28-GPF-Single-Flush-Compact-Elongated-Toilet-with-AquaPiston-Flush-in-White-K-3810-0/202977247?keyword=Santa+Rosa+Comfort+Height+1-piece+1.28) it is 28.1875 inches from the floor to the top of the tank lid.
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October 9, 2016
Answer: 
The height of the product is 28.1875 inches.
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2 answers

Does this toilet come with flush mechanism factory inspected and ready to install

This question is from Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in White
Asked by
California
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September 21, 2016
The installation guide here and what I received with toilet only describes attaching the seat. This led me to believe that everything else is factory set. I purchased this toilet and had a plumber install it. It worked fine while he checked it and then would not fill. When I looked in the tank I saw that the refill tube is touching the float screw. I called Kohler and Tech Service told me how to make adjustments. With Tech service on the phone I got the system to work, but did not feel convinced it was fixed. The lady assured me it was. Now I have the opposite problem, the flush keep filling unless I open the tank and push the refill tube away from the float screw. The orientation of the parts inside are all wrong. Even Tech Service said that the clearance is ever so little.
Anyone have this kind of problem? Did you have to turn the parts to orient correctly. Should I return the toilet?
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Answers (2)

Asked by
San Diego
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Home Improvement Profile: DIYer
September 21, 2016
Answer: 
My wife liked the way this toilet flushed and told me to replace the other one with this model, so I have two of them. I purchased the first one in May 2013 and the second one shortly after that. The only problem that I have had is that I had to replace the canister seal on one of them.
There is a film on this at this site: Read More
My wife liked the way this toilet flushed and told me to replace the other one with this model, so I have two of them. I purchased the first one in May 2013 and the second one shortly after that. The only problem that I have had is that I had to replace the canister seal on one of them.
There is a film on this at this site: http://www.homedepot.com/p/KOHLER-AquaPiston-Repair-Kit-for-Flush-Valve-GP1229656/205426423 Read Less
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September 21, 2016
Answer: 
Hello, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. We are sorry to hear about the issue you are having with your Kohler toilet. We design our products with customers like you in mind. We would like to speak with you further so we can help provide a resolution. Please call our Customer Care Center at 1-800-456-4KOHLER (1-800-456-4537. Thank you for choosing The Read More
Hello, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. We are sorry to hear about the issue you are having with your Kohler toilet. We design our products with customers like you in mind. We would like to speak with you further so we can help provide a resolution. Please call our Customer Care Center at 1-800-456-4KOHLER (1-800-456-4537. Thank you for choosing The Bold Look of KOHLER. Read Less
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1 answer

Does this model have a complete flush valve assembly included?

This question is from Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in White
Asked by
Raleigh, NC
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August 25, 2016
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Answer (1)

August 25, 2016
Answer: 
Hello, my name is Courtney with Kohler Customer Service. I am happy to assist you with your sink question.
Model 3810-0 does include a complete flush valve assembly.
For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER (1-800-456-4537).
Thank you for choosing the Bold Look of KOHLER.
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Customer Reviews

Rated 4.5 out of 5 by 373 reviewers.
Rated 1.0 out of 5.0 by Don't buy the black one! This review is for the black version of this toilet. We purchased three of these toilets for a new house we were building. I have no complaint with how they work, just the quality of the black coating on the one we got in that color. The problem is.. the black is just a thin coating. It's been four months since it was installed now and I am starting to see the black wearing through where I clean the the ring around the bowl. I have no doubt that within a year I will have a permanite white ring at the water line in the bowl. Kinda defeats the whole black thing doesn't it. August 28, 2016
Rated 4.0 out of 5.0 by Very Quiet This is a great toilet with a very soft flush. Because it's black, it's very hard to keep it look ing clean and I can see dust on it a half hour after I clean it. June 28, 2016
Rated 5.0 out of 5.0 by Excellent toilet Really like the toilet height as well as the non clog, works really well... only issue is that the toliet set slams down, I had purchased the same model in white and the toilet seat would softly close and thought would be the same for the black toilet... I emailed Kohler directly to ask about this and have yet to recieve a response, that was 2 weeks ago, so a little disappointed there. May 17, 2016
Rated 5.0 out of 5.0 by Looks great, works great I bought this when remodeling our bathroom to replace our old high flow toilet. I was leery of the low flush having heard they don't work as well over the years. I was shocked at how well this thing works and how little water it uses, it works way better than my old one. My wife likes the stylish one piece look and the comfort height. I'm remodeling our other bathroom now and will be installing another Kohler Santa Rosa. October 12, 2016
Rated 5.0 out of 5.0 by Love this product ever I like the high. The shape of bowl lid. Comfy for my sitting. Bowl always clean with little water. Love it. After I m confused what I m going to choose for my toilet. No sorry to buy this. October 9, 2016
Rated 5.0 out of 5.0 by The only choice for our latest remodel project I've always counted on Kohler for reliability and design...This latest one-piece Santa Rosa was just the right size and shape for such a small bathroom update....The color was a perfect match for the tile and mosaic I chose. October 4, 2016
Rated 5.0 out of 5.0 by Final outstanding touch for bathroom remodel I love the look, comfort height and low water useage. I received a $100 state rebate for conserving water. In the middle of the night, it is much easier to go to the bathroom without falling off toilet! (Notice beautiful vanity from Home Depot too.) September 13, 2016
Rated 5.0 out of 5.0 by New Toilet I love this toilet.....if one can love a toilet!!! Every time it gets flushed, I don't feel my waterbill spiking immediately. I also love the "comfort height" and the compact size of the toilet. It works perfectly in my bathroom and I'm so glad that I decided to get it. It was a bit pricey but really worth every penny! August 30, 2016
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