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KOHLER Highline Comfort Height 2-Piece Single-Flush Elongated Bowl Toilet in White

Model # 11499-0|Store SKU # 1000671249

Overview

Model # 11499-0 Store SKU # 1000671249

With its clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28-gallon flush setting provides significant water savings of up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing performance. This Complete Solution® package includes everything necessary for installation.

  1. Two-piece toilet
  1. Elongated bowl offers added room and comfort
  1. Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  1. 1.28 gallons per flush (gpf)
  1. Standard left-hand Polished Chrome trip lever included
  1. Complete Solution toilets provide everything you need in one box, including bowl, tank, seat, wax ring, and floor hardware

Specifications

Dimensions

Assembled Depth (in inches)
29.5
Assembled Height (in inches)
30.38
Assembled Weight (in lbs)
103.8
Assembled Width (in inches)
19.63
Packaged Depth (in inches)
26.81
Packaged Height (in inches)
32.25
Packaged Weight (In lbs)
100
Packaged Width (in inches)
17.12

Details

Bowl Height
Comfort Height
Bowl Height (in)
16.5
Bowl Shape
Elongated
Colour Family
White
Country of Origin
MX-Mexico
Flush Type
Single
Gallons Per Flush
1.28
Lever Location
Left
Material
Vitreous China
Mounting
Freestanding
Toilet Rough In Size (in.)
12
Toilet Type
Two-Piece
WaterSense Labelled

Warranty / Certifications

KOHLER® One-Year Limited Warranty
Highline Comfort Height 2-Piece Single-Flush Elongated Bowl Toilet in WhiteKOHLER Highline Comfort Height 2-Piece Single-Flush Elongated Bowl Toilet in WhiteWith its clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28-gallon flush setting provides significant water savings of up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing performance. This Complete Solution® package includes everything necessary for installation.
KOHLER
1000671249
Highline Comfort Height 2-Piece Single-Flush Elongated Bowl Toilet in White is rated 4.4 out of 5 by 68.
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Rated 4 out of 5 by from Install it yourself. i Purchased the Highline Elongated Toilet about two months ago. It does a very nice job of what toilets are supposed to do. I like the increased height. I installed it on a concrete floor so had to stack two wax rings, one with a plastic outlet spout to overcome the less that perfectly flat floor., The toilet came in a superbly made cardboard box. It's very heavy, while two pieces are together in the box. The toilet uses a new type of water fill/discharge valve, THIS IS IMPORTANT: The chain that connects the flush handle to the flush valve is factory adjusted,, one-link tight, and must be reconnected to lengthen it one link.
Date published: 2019-07-14
Rated 5 out of 5 by from Excellent low-flush toilet We bought two of these toilets for the bathroom renovation in out house. The previous models of low-flush toilets we selected, prior to this reno, did not function well. They often required two or more flushes to clear the bowl. This Kohler toilet functions first time, every time. The flush is powerful yet it does not use much water to clean the waste. I highly recommend this toilet as a replacement for existing units or new installs.
Date published: 2013-02-01
Rated 4 out of 5 by from Kohler Highline comfort height The flush system works very well. Very little noise and fast. Takes a while to refill the tank but that is to keep it quiet. The form of the trap is not symmetrical at the bottom of the bowl. I attribute this to poor QA during manufacturing, but other than looks, it does not seem to affect the operation. This is my third Kohler Highline that I have purchased and installed, but the first to be deformed. Didn't notice it until it was installed and was observing the flush. The soft close seat is a nice touch but it could be made of a thicker material. It does seem a bit flimsy compared to the older wood based seat we took out.
Date published: 2019-11-25
Rated 5 out of 5 by from Great toilet for a great price I’ve had this toilet installed for about a month now. Everything that has gone in it, has gone down with no issues. It keeps itself as clean as my last 13 litre toilet with much less water. Consumer reports note that the toilet is noisy but there doesn’t seem to be any substance to that as it sounds fairly quiet to me. The installation was easy and there was no adjustment required right out of the box. I had originally considered Toto and Caroma toilets but they are double the price. It appears that you don’t have to pay that price to get a quality product. Five stars for the Kohler Highline Comfort toilet.
Date published: 2017-07-30
Rated 5 out of 5 by from Excellent & dependable toilet I bought this last month, just before Christmas, so replace a much older American Standard model, which was installed when I bought the house. Naturally this was the time of big meals and lots of company coming over, so I thought it would be a great test for it. The toilet was installed very quickly, without any problems. When you flush it, it doesn't look or sound like there's a lot of water being used. Yet, it is extremely efficient and only requires one flush. It doesn't leave any mess in the toilet bowl, so it's great. My older toilet used up a lot of water and we'd often have to flush it two or three times. So, it works great....looks great...very comfortable, and was installed quickly. My contractor also was very pleased with me choosing Kohler...said they make very good toilets.
Date published: 2020-01-08
Rated 5 out of 5 by from Flushtastic Just bought this toilet and installed along with a Kohler Wellworth. Both rated at 1.28 (imp) gpf (the toilet actually says 1.6gpf which must be US). Replaced two 25yo crane products and what a difference. Easy installation with the exception of the 3bolt system for the tank, which gave a bit of problem when tightening down the back bolt as there was limited space from the toilet to the wall (with the Highline), other than that, the tank holds down great, no "rocking". Reading other reviews i noticed one indicated that you could reduce the water use by only pressing down part way on the lever. With mine (which could be the same) I was thrilled to find that with the flush mechanism, a single push and release of the lever, there is only a partial flush of maybe 3-4 L, which still flushes completely. For the full job, if you hold the handle down for a bit (and it doesn't take long), the tank will nearly empty and give a complete flush/rinse for almost anything you can throw at it!! This is not mentioned on any of the Home Depot specs, for either toilet, nor on the Kohler website. A bonus. The only negative I can think of, especially with the Highline is the slightly larger upper bowl shape (in width) which seems to make it look oddly large, other than that, many years of happy flushing to look forwar to!
Date published: 2011-04-24
Rated 2 out of 5 by from Concerned it's doing it's own thing I gave 2 stars because it's really comfortable and looks nice. I've had the toilet for about 3 months and 2 times while I was home, I hear the water pump running and what sounds like a full open running tap. No one else at home so I investigate. The toilet is running full blast. Hadn't been recently used. Random events. Perplexing and concerning. What's happening when no one is home? Also, the inside shape of the bowl is difficult to clean. It has a divot that's difficult to get the brush into. Might be resorting to using an old dish brush.
Date published: 2019-10-23
Rated 5 out of 5 by from Comfortable, easy to install but keep an eye... ... keep an eye on what it does not include. It does not include the supply line, the usual length of this line is 12inch, but because this toilet is "taller" (Comfort Height), then you will need a longer water supply line. I bought the 20inch click seal line SKU # 1000733042 and worked perfect. This was the 2nd toilete I installed in my life and it was hassle free.
Date published: 2016-08-08
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Bought this model almost three years ago and have continually had problems with the valves. Also noticed that the tank requires three bolts to secure so generic valve kits don't work. Does buying overpriced Kohler valve kits fix this?

Asked by: Sara
No just use replacement parts 
Answered by: Bob45
Date published: 2021-04-05

The toilet seat has broken at the hinge. Is this covered by the warranty?

Asked by: Galen
A quality Soft Close seat may be your best long term option,  as the included seat is not very strong.
Answered by: Comfort Line Installation
Date published: 2020-07-29

Does this toilet have the aqua piston technology? Can you tell me how can we make sure about this AquaPiston Tech?

Asked by: AfsHD7035
I do not think it has that, it does however use a newer type of float and flapper valve which seems more efficient that the old familiar type.
Answered by: Comfort Line Installation
Date published: 2020-03-15

How noisy is this toilet when it's flushed ? The toilet we have in our en-suite makes a loud gurgling sound at the end of the flush and this wakes up the other person. I need a quiet unit.

Asked by: Jeremy
Hi Jeremy, this is Keisha with Kohler Co. I would be more than happy to answer your question. A loud gurgling sound at the end of a toilet flush may indicate a venting issue with the plumbing rather than a toilet issue. Regarding the noise, a toilet with a canister flush valve will be just perceivably louder than a toilet equipped with a flapper flush valve when flushed. However, the tradeoff is that toilets with a canister flush valve will have better performance including greater water efficiency. Also, a canister flush valve is quieter than an assisted flush, featured in many commercial toilets. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2019-10-27

we have installed 2 of theses toilets. while we do like them we have a problem that several times the seem to drain a few litres of water and the fill up again. both of these toilets do this. what is the problem

Asked by: spring21
Perhaps the chain pulling up the flapper value is too long? If so, you should adjust it slightly. You may want to check the water pressure coming into your home. My toilets sometime flush irregularly as well and we just got used to the occasional hiccup.
Answered by: Brian
Date published: 2020-03-01

What is the MaP of this toilet?

Asked by: rishi
Hi Rishi, this is Sarah with Kohler Co. I'm glad to answer your question. The MaP score on this toilet is 1000 grams. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2020-05-10

I may need to install a vent behind my toilet (moving toilet and the joist cavity happens to be where the heat duct runs).... How much room will this toilet give me between base and wall?

Asked by: Kevin
At floor level you would have 5”, but above a usual 3-4” baseboard the clearance diminishes down to about 1” about a foot up from the floor.  I could send you a picture if needed. 
Answered by: Brian
Date published: 2020-02-17

What is the height of the bowl not including the seat

Asked by: John DOE
17"
Answered by: Brian
Date published: 2019-02-13
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