Model # K-3810-7

Internet #203006192

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

Does this toilet tank sit close to wall?

Asked by: Anonymous
Yes, it sits close to the wall and the tank is lower than most. Looks great.
Answered by: moose
Date published: 2016-09-16

If Kohler says there's no difference between K3810 and K10491 "Santa Rosa" models, Why is there a difference in the MaP ratings? 800 vs 500?

Asked by: TadTV
Per Home Depot Specs: the K-10491-0 Trapway is 2.5" and the K-3810-96 Trapway is 2.125". Either somebody wrote the specs wrong or the MAP score is BS. Not sure how you could achieve the same MAP score with a difference in the Trapway opening.
Answered by: Kimo
Date published: 2016-12-27

Can I install Kohler K3810-0 toilet left-hand trip lever if my current is right-hand with right supply line?

Also, do I need to buy Kohler supply line K-7637-CP?
Asked by: Anonymous
ALL YOU IS A SPEEDY CONECTER FOR YOUR WATER SUPPLY, EASY TO FINE @ HOMEDEPOT. JUST MEASURE AND ADD 2 PLUS " TO THE SPEEDY CONECTER, EASY JOB.
Answered by: NEKIWIFE
Date published: 2015-09-20

The height is 16.5 " - Does it come higher for senior adults ? If it is too low they can lose balance.

Asked by: Anonymous
THIS A HIGH TOLIET, AND FOR OLDER PEOPLE ITS THE BEST. YES IF A TOLIET IS TO LOW, IT HARDER FOR SENIORS, BENDING TO FAR WILL BE A STRANGE ON THERE HIPS AND LOWER BACK.
Answered by: NEKIWIFE
Date published: 2017-01-01
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Customer Reviews

Santa Rosa Comfort Height 1-piece 1.28 GPF Single Flush Compact Elongated Toilet with AquaPiston Flush in Black Black is rated 4.5 out of 5 by 443.
Rated 5 out of 5 by from 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.
Date published: 2016-10-12
Rated 5 out of 5 by from This is our 3rd Santa Rosa model in this house. They all work quietly, reliably and very well. We... This is our 3rd Santa Rosa model in this house. They all work quietly, reliably and very well. We have yet to replace any parts in any of them since the 1st one we bought in 2011.
Date published: 2016-11-08
Rated 4 out of 5 by from It took three try's to get one shipped in by Home depot that wasn't broken before it got to me bu... It took three try's to get one shipped in by Home depot that wasn't broken before it got to me but it was worth the wait. It flushes well and we haven't noticed it leaving behind any unnecessary debris like other reviews have warned of. It fits our bathroom space well. My wife is pretty short and she loves it. Beware it doesn't come with a wax ring like others do and it may fit snugly in the space used by your old toilet. You may also want to think about buying a higher quality toilet seat than the one include. Minimum assembly required.
Date published: 2016-12-07
Rated 5 out of 5 by from 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!
Date published: 2016-08-30
Rated 1 out of 5 by from DO NOT BUY A KOHLER TOILET!!! Because of the design of the bottom of the bowl you CAN NOT use a p... DO NOT BUY A KOHLER TOILET!!! Because of the design of the bottom of the bowl you CAN NOT use a plunger on them. Any plunger available will not make a seal on the bottom of the bowl and therefore is basically useless. So unless you go #2 in little pellets like a rabbit I advise you buy a different brand toilet that you can plunge when it gets stopped up.
Date published: 2016-11-05
Rated 1 out of 5 by from 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.
Date published: 2016-08-28
Rated 2 out of 5 by from The base is slightly warped and there are two scuff marks on the tank top as if metal was rubbing... The base is slightly warped and there are two scuff marks on the tank top as if metal was rubbing against it while being shipped. The idea was paying a lot more for a reputable brand and model would reduce the chance of disappointment but it backfired. I should have selected another box when I noticed it had extra staple holes as if someone returned it and then it was repackaged for the next victim. Maybe this model has bad quality control or I just got unlucky which seems to happen a lot when shopping at the big box stores.
Date published: 2017-01-19
Rated 2 out of 5 by from Not what the brand was Selected this toilet because purchased 2 many years ago and the older purchases were great. Recently purchased this same toilet. Plumber had to put in a new flapper because the brand new one with the brand new toilet was defective and toilet kept running. Koehler not quality like in the past. Have 2 stars for design. Will not be purchasing this brand again.
Date published: 2016-10-01
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