8 Best Kohler Toilet Reviews, Ratings, Features and Buying Guide

 

When it comes to selecting a bathroom fixture from a reputed brand, KOHLER is one name that supersedes several other sanitary manufacturers. Founded way back in 1873, the brand has been able to maintain a strong foothold in the market due to its top-quality products and a wide range of toilets that suit every budget. Even with the most advanced technologies, the company also offers toilets with classic designs for those who like things old school.  Their models can match with any bathroom style and décor and are power-packed with efficient flushing systems. It is for this reason that you will find excellent KOHLER toilet reviews for any model that may have been on your wishlist.

 

If you have been planning to renovate your bathroom or upgrade your toilet with a KOHLER make, deciding on the best KOHLER toilet can be difficult. That’s why we are going to give you detailed KOHLER toilet reviews for the top rated KOHLER toilets on the market. We will also give you a buying guide to help you decide between any two models and answer some of the frequently asked questions that you may have as a KOHLER user.

 

 

Quick Navigation

 

 

Best KOHLER Toilets Compared

ProductRatingPriceBuy Now
KOHLER K-3988 Wellworth

4.3

$253.50Buy Now
KOHLER K-3817-0 Memoirs Stately

4.0

$637.56-$1152.44Buy Now
KOHLER K-6299-0 Veil

4.1

$425.62-$700Buy Now
KOHLER K-3810-0 Santa Rosa

4.3

$399.85-$916Buy Now
KOHLER K-3609-0 Cimarron

4.4

$325.00-$1017.76Buy Now
KOHLER 3814-0 Two (TM) Corbelle

4.2

$1009.75Buy Now
KOHLER K-3493-47 Highline Classic Pressure Lite

4.4

$534.40-$777.35Buy Now
KOHLER K-6355-0 Persuade

3.6

$1109.38Buy Now

 

 

Top Rated KOHLER Toilets Reviews

1. KOHLER K-3988 Wellworth

Our opening entry for the best KOHLER toilet is from the Wellworth series. To begin with our KOHLER toilet review for the K-3988 model, it comes with a powerful Class Five® bulk flushing technology that features a large flush valve to rapidly release water into the bowl. The force of gravity creates a strong siphon and cleans the bowl effectively. If you are looking for top rated KOHLER toilets that can help you save water, then this Wellworth low-flow model should definitely be on your radar as it offers a dual flush mechanism that uses 1.1 Gallons Per Flush (GPF) for liquid waste and 1.6 GPF for solid waste.

 

Hence, this model is one of the best rated KOHLER toilets that can help you save up to 30% more water than a standard 1.6 GPF toilet. The dual-flush lever is also located on the side of the tank just like any traditional toilet so that the top of the tank is left free for storage purposes. As per the popular KOHLER toilet ratings, this model scores a 4.3 over 5 for its flushing performance and water-saving capability. Its two-piece design makes it easy to install and the elongated bowl provides added room and comfort.

 

$253.50

4.3

Buy Now

 

Features

  • Water Consumption – 1.1/1.6 GPF
  • Material – Vitreous china
  • Rough-in – Available in 10, 12, and 14 inches
  • Color –White/Black
  • Bowl – Elongated
  • Flush Type – Gravity-fed dual-flush
  • Mounting – Floor mounted
  • WaterSense certified
  • Left-hand nested trip lever
  • Warranty – 1-Year limited warranty

Pros

  • Water-efficient; can help you save up to 4000 gallons per year
  • Easy to clean
  • Easy to install
  • The elongated seat provides extra comfort
  • Low seating is suitable for short height people
  • Comes with pre-installed tank bolts

Cons

  • Does not include a toilet seat
  • The low seating may be uncomfortable  for taller people

 

Buy Now

2. KOHLER K-3817-0 Memoirs Stately Comfort Height

Securing the second spot in our KOHLER toilet reviews is the K-3817 Memoirs Stately. If you want to give your bathroom a Victorian feel, then this is the best KOHLER toilet to go for. A stunning and stand-out feature of this most popular KOHLER toilet is its architectural design resembling the crown molding. However, do not mistake its vintage design for any lag in performance. The Memoirs Stately has got excellent KOHLER toilet reviews due to its famous AquaPiston flush technology.

 

Its flushing mechanism uses the canister flush valve to send out water from all directions and pushes out waste with a powerful force despite using lesser water than the standard toilets. This model is WaterSense certified that consumes just 1.28 GPF which has also earned it high KOHLER toilet ratings. Other than that, it has an elongated bowl and also features Comfort Height seating which makes sitting down and standing up from this toilet effortless. Its compact design also exposes 90% lesser seal material to prevent leaks.

 

$637.56-$1152.44

4.0

Buy Now

 

Features

  • Water Consumption – 1.28 GPF
  • Material – Vitreous china
  • Rough-in – 12 inches
  • Color – Almond/Biscuit/Black/Ice Gray/Sandbar/White
  • Bowl – Elongated
  • Flush Type – Gravity-fed AquaPiston flush
  • Mounting – Floor mounted
  • WaterSense certified
  • ADA compliant Comfort Height seat
  • Left-hand trip lever
  • Warranty – 1-Year limited warranty

Pros

  • Elegant vintage design
  • Comfort Height seat
  • AquaPiston technology ensures thorough cleaning
  • Fewer leaks due to concealed design

Cons

  • Expensive than other toilets
  • As per a few KOHLER toilet reviews, users find the flush handle a bit flimsy
  • May require a second flush to clear out stubborn waste

 

Buy Now

3. KOHLER K-6299-0 Veil Wall-Hung Elongated Toilet Bowl

Another model that has got some great KOHLER toilet reviews is the K-6299-0 Veil. If you want to upgrade your bathroom to have a minimalistic and chic look, then this is the best KOHLER toilet that can help you save up to 12 inches of bathroom space compared to the other longer top rated KOHLER toilets. Its bowl has a sleek finish and the tank and the mounting hardware is concealed behind the wall which makes it more aesthetically pleasing. It is compatible with a dual flush actuator that gives the option of using 0.8 GPF for liquid and 1.6 GPF for solid waste.

 

This wall-hung toilet has an elongated seat that provides extra comfort for longer sittings. Its hidden mounting hardware and sleek design also make it easier to clean. The bowl also comes with removable side panels that hide the mounting screws and also keep them accessible for maintenance work. This model is available in five different colors to blend with your bathroom décor.

 

However, unlike the other most popular KOHLER toilets that come with the complete kit, this model includes just the toilet bowl and a soft-closing Grip Tight Reveal Q3 seat. So you will have to purchase the tank, the carrier system, and the flush actuator separately. Plus, if you are not already using a wall-hung toilet, you will require professional help for the installation of hardware behind the wall. So installing the complete unit with this bowl can be costly compared to other best rated KOHLER toilets.

 

$425.62-$700

4.1

Buy Now

 

Features

  • Dimensions – 21 x 15.13 x 13.88 inches
  • Water Consumption – 0.8/1.6 GPF
  • Material – Ceramic
  • Color – Almond/Biscuit/Black/Dune/White
  • Bowl – Elongated
  • Flush Type – Dual-flush
  • Mounting – Floor mounted
  • Warranty – 1-Year limited warranty

 

Pros

  • Compact size with a comfortable oblong bowl
  • Sleek and seamless look due to concealed hardware
  • Includes a grip tight seat that prevents loud slams and bangs
  • Easy to clean

 

Cons

  • Only comes with the bowl and toilet seat
  • According to some KOHLER toilet reviews, the water level inside the bowl is not high enough which leads to waste build-up on the sides.

 

Buy Now

4. KOHLER K-3810-0 Santa Rosa Toilet

Next up in our best KOHLER toilets list is the KOHLER 3810-0 Santa Rosa Toilet with the much-coveted Aquapiston Flushing Technology. Its precision-engineered tank harnesses the force of gravity to create a strong siphon flushing. This toilet, therefore, requires very little plunging and gives an extra kick to each flush which prevents clogging. The durable canister design also conceals 90% of the seal material to prevent leaks. The efficient design along with a powerful flushing performance makes this one-piece toilet one of the best rated KOHLER toilets on the market.

 

The K-3810 Santa Rosa also comes under the top rated KOHLER toilets that deliver the same performance of a standard 3.5-gallon flushing mechanism by using just 1.28 GPF and can thus help you cut down your water bills significantly. This model has also got high KOHLER toilet ratings as it seamlessly integrates the tank and the bowl into a single unit that makes it easier to clean. With an elongated bowl for extra comfort, the toilet rests at a height that is 2 inches taller than the standard toilets and, therefore, is more comfortable to use for most adults.

 

Made of white china, the KOHLER Santa Rosa also comes in a variety of colors that can complement different bathroom themes and styles. Plus, it includes a Quiet-Close™ seat so you can use the washroom in the wee hours without disturbing anyone else with the loud slamming noises. As per the popular KOHLER toilet reviews, the flush is also relatively quiet.

 

$399.85-$916

4.3

Buy Now

 

Features

  • Dimensions – 31 x 20.75 x 29 inches
  • Water consumption – 1.28 GPF
  • Material – Vitreous china
  • Bowl – Elongated
  • Color – Almond/Biscuit/Black/Dune/Ice Gray/Sandbar/White
  • Rough-in – 12 inches
  • Aquapiston® canister flush system
  • Standard left-hand trip lever
  • Brevia quiet close seat
  • WaterSense certified
  • Warranty- 1-Year limited warranty

 

Pros

  • Strong siphon flushing
  • Comfortable seat height
  • Comes in a variety of colors
  • 90% less exposed seal material prevents leaks
  • Water savings of up to 16,500 gallons per year
  • Tank refills quickly
  • Easy to clean

 

Cons

  • Does not come with a wax ring
  • Top of the bowl is not glazed
  • Installation is tricky
  • Some users complain that a single flush is not sufficient to clean the bowl

 

Buy Now

5. KOHLER K-3609-0 Cimarron Comfort Height

The Cimarron Comfort Height toilet with the elongated bowl is another one of the best KOHLER toilets that give you the comfort of a two-piece toilet and at the same time has a simple and sleek design to complement modern bathroom spaces. The reason why this toilet has got positive KOHLER toilet reviews is that it integrates the powerful AquaPiston flushing technology that ensures fast, powerful, and plug-free performance and uses just 1.28 GPF to take care of the entire load. This is one of the best KOHLER toilets with an EPA WaterSense certification which can help you save up to 16,500 gallons of water every year.

 

Another reason that makes it the most popular KOHLER toilet is its insulated tank that prevents condensation in warmer climates. This toilet also features a Comfort Height seat making it ADA compliant and its easy DryLock installation secure it a position in the top rated KOHLER toilets. It also features a polished left-hand chrome trip lever and just like the other KOHLER models this one too comes in a range of colors.

 

$325.00-$1017.76

4.4

Buy Now

 

Features

  • Dimensions – 28.75 x 17.62 x 30.75 inches
  • Water Consumption – 1.28 GPF
  • Material – Vitreous china
  • Rough-in – Option of 10”, 12”, and 14”
  • Color – Biscuit/Honed White/Sandbar/White
  • Bowl – Elongated
  • Flush Type – Gravity flush
  • Mounting – Floor mounted
  • WaterSense certified
  • Left-hand polished chrome trip lever
  • ADA compliant Comfort Height seat
  • Warranty – 1-Year limited warranty
  • DryLock installation

 

Pros

  • Optimal flush performance
  • Simple and elegant looks
  • Two-piece design easy to install
  • Water-efficient
  • Its DryLock installation system prevents water leakage
  • Has a Comfort Height seating

 

Cons

  • Toilet seat and supply line not included
  • Can be difficult to keep clean
  • Toilet height too high for petite people and kids
  • Not ideal for smaller bathrooms

 

Buy Now

6. KOHLER 3814-0 Two (TM) Corbelle Comfort Height

If vintage-looking toilets are your thing then the Corbelle model is another great option to consider in the best KOHLER toilets. It features a Victorian-style trip lever, clean lines, and a skirted trapway to add to the visual appeal. The KOHLER 3814-0 Two (TM) model boasts of a top-notch Revolution 360 swirl flushing technology that creates strong swirling action to remove the waste and clean the inner walls of the bowl effectively.

 

The KOHLER toilet reviews also state that this efficient flushing technology helps to keep the toilet cleaner for long. Besides a powerful flush, this toilet features the CleanCoat technology that prevents bacteria, mold, or any other grime from adhering to the toilet body. Plus, it also prevents scaling if you happen to live in a hard water area. So if you are not very fond of scrubbing your toilet regularly, this is one of the best KOHLER toilets that you can have in your home. Plus, this toilet is also WaterSense labeled as it uses just 1.28 GPF.

 

Even though it carries a higher price tag compared to the other best rated KOHLER toilets, its excellent features and high KOHLER toilet ratings make this toilet worthy of the investment. The other feature that qualifies this model for the best KOHLER toilet is the ReadyLock system that installs the trapway to the floor flange and attaches to the toilet. It, therefore, simplifies the installation process as it doesn’t require you to drill into the floor.  Plus, it features a Comfort Height seat which makes it suitable for elders and people with disabilities. All in all, an excellent toilet that is worth every penny.

 

$1009.75

4.2

Buy Now

 

Features

  • Dimensions – 29.38 x 16.5 x 31.31 inches
  • Water Consumption – 1.28 GPF
  • Material – Vitreous china
  • Color – White
  • Bowl – Elongated
  • Mounting – Floor mounted
  • Revolution 360 swirl flushing technology
  • ReadyLock™ system for installation
  • CleanCoat™ technology
  • WaterSense certified
  • Left-hand trip lever
  • ADA compliant Comfort Height seat
  • Warranty – 1-Year limited warranty

 

Pros

  • Efficient flushing system
  • Helps conserve water
  • The surface coating makes it easy to clean
  • Looks elegant with the skirted design
  • Comfortable height seating
  • Easy to install as it does not require drilling

 

Cons

  • Quite expensive compared to other most popular KOHLER toilets
  • Some KOHLER toilet reviews state that the trip lever feels awkward to operate.

 

Buy Now

7. KOHLER K-3493-47 Highline Classic Pressure Lite Toilet

If you like the efficiency of a pressure-assisted toilet and want the quality assurance of KOHLER then the Highline Classic Pressure Lite is a great offering from the brand. This model is one of the best KOHLER toilets that come with a 1.4 GPF pressure-assisted flushing system that is capable of flushing down up to 1000 gm. of waste using minimal water. Even though this toilet works on the principle of using compressed air in the reservoir to provide a powerful flush, it does not make a loud noise like other pressure-assisted toilets. Plus, it also refills the tank silently. When you invest in this most popular KOHLER toilet you can rest assured that the toilet will function effortlessly keeping it clog-free for years and at the same time help you save gallons of water each year.

 

This model comes with an elongated bowl and has a left-hand trip lever. Its Comfort Height seat also ensures that elders and people with disabilities can easily get on and off the seat without taking any extra load on their knees or back. Made of top-quality vitreous china, this is one of the top rated KOHLER toilets which is easy to clean and is available in a wide range of colors to complement different designs and styles of bathroom. So if you wish to bring home the best KOHLER toilet that is comfortable and at the same time houses a powerful pressure-assisted flush, the Highline Classic is worth considering.

 

$534.40-$777.35

4.4

Buy Now

 

Features

  • Dimensions – 30.25 x 21.25 x 31.25 inches
  • Water consumption – 1.4 GPF
  • Material – Vitreous china
  • Bowl – Elongated
  • Pressure-assisted flushing system
  • Color – Almond, White, Black, and Biscuit
  • Rough-in – 12 inches
  • Mounting – Floor mounted
  • ADA compliant Comfort Height seating
  • Warranty – 1-Year limited warranty

 

Pros

  • Quieter compared to other pressure-assisted toilets
  • Powerful flushing
  • Complements other Highline bathroom products from KOHLER
  • Doesn’t clog easily

 

Cons

  • According to KOHLER toilet reviews the noise of the flush can be disturbing
  • The package does not include a supply line and toilet seat
  • The tall height is not convenient for children and petite people
  • Some users complain that it begins to leak after a few months

 

Buy Now

8. KOHLER K-6355-0 Persuade Curv Comfort Height Toilet

The last model qualifying for the best KOHLER toilet is the KOHLER K-6355-0 from the Persuade Curv series. The most striking feature of this toilet is its super-sleek skirted body that makes this toilet pretty easy to clean. In fact, this model has earned a lot of appreciation and good KOHLER toilet ratings for its subtle curves and clean lines which add a premium look to the bathroom. Plus, its compact size can easily fit into tight dimensions.

 

Apart from the looks, the other feature that makes it one of the most popular KOHLER toilets is its dual-flush mechanism that uses 1.0 and 1.6 GPF for half and full flushes respectively. Hence, its half flush can conserve 30 % more water than the full flush mode and can help you save up to 4000 gallons of water per year. Its water-saving capability has also earned it the EPA WaterSense certification. Besides that, it also features the patented ReadyLock™ installation system in which the trapway installs to the floor flange and attaches to the toilet, without any need of drilling into the floor.

 

The sleek and compact design is complemented with an elongated bowl that offers added room and comfort. Plus, the Comfort Height seating makes it easier to use for elders and people with limited mobility.

 

$534.40-$777.35

3.6

Buy Now

 

Features

  • Dimensions – 28.62 x 14.18 x 32.5 inches
  • Water consumption – 1.0/1.6 GPF
  • Bowl – Elongated
  • Material – Vitreous china
  • Dual-flush mechanism
  • Color – White
  • Rough-in – 12 inches
  • Mounting – Floor mounted
  • ADA compliant Comfort Height seating
  • WaterSense certified
  • ReadyLock™ installation system
  • Warranty – 1-Year limited warranty

 

Pros

  • Compact and premium look
  • Fits into all dimensions
  • Easy to clean
  • Easy to install
  • The dual-flush helps save water
  • Elongated bowl and tall height provides comfort
  • Eligible for consumer rebates in some areas

 

Cons

  • Does not come with a toilet seat

 

Buy Now

 

Special Features of The Best Rated KOHLER Toilets

All the top rated KOHLER toilets boast of several special features that have earned them higher KOHLER toilet ratings when compared to the competitors in the same price categories. If you have been planning to get a KOHLER model home, mentioned below are some of the special features that are exclusive to the best KOHLER toilets.

  • 360 Swirl Flushing Technology –The best KOHLER toilets with this technology feature precision-engineered bowls with rims that create a swirling water action to clean the bowl thoroughly.
  • Glazed Trapways – Most of the best rated KOHLER toilets come with a glossy white glaze present both inside and out to keep the trapway clean and prevent any discoloration.
  • DryLock Installation System – Another excellent feature present in some of the KOHLER models that does away with the need to drill holes into the floor to install a toilet.
  • Grip-Tight Reveal Q3 seat – A soft-closing seat that prevents loud slamming while closing the seat. It comes with grip-tight bumpers to keep the seat secured and stable.
  • AquaPiston Flush Technology – Instead of a standard flapper, this flushing technology uses a canister to release water from 360 degrees to ensure powerful flushing.
  • Pressure Lite Technology – The top rated KOHLER toilets featuring this technology use water in a pressurized chamber to provide a quick and powerful flush.
  • Quiet Flush Systems – The best KOHLER toilets work quietly producing as little sound as an electric shaver.
  • Built-in UV light – Bidet and self-cleaning toilet seats with high KOHLER toilet ratings also come with built-in UV light to sterilize the toilet surface and the wand.

 

Buyers Guide For Choosing A KOHLER Toilet

Whether you want to remodel your old bathroom or need the best KOHLER toilet for your new home, the endless choices for the top rated KOHLER models can be overwhelming. The following guide can help you create a checklist of features that you must look for in your shortlisted toilets.

 

 

Toilet Type

You can get the best KOHLER toilets in different shapes and sizes to suit individual requirements. You can choose from one-piece, two-piece, or wall-hung toilets. Before selecting any of the models with high KOHLER toilet ratings, you must keep the dimensions of your bathroom in mind such as the rough-in measurement and drain location. However, rest assured that you will be able to find excellent options to meet any requirement.

 

 

Bowl Shape

The best KOHLER toilets come with both round and elongated bowls. The standard round bowls occupy lesser space and are therefore better for small bathrooms. The elongated bowls, though they take up more space, are much more comfortable as they provide more room and comfort. However, if you want the best of both worlds, you can go for the compact elongated bowl toilets that have smaller tanks to make space for oblong bowl design.

 

 

Drain Location/Rough-In Measurement

You must measure the distance of the drain from the back wall, also known as the rough-in. This is a crucial specification to keep in mind when you head out to buy the best KOHLER toilet. Most of the toilets with top KOHLER toilet ratings come with a standard 12-inch rough-in measurement. However, some models also give the option to choose a 10-inch or 14-inch rough-in depending on your bathroom needs. Other than that, your toilet should have a side clearance of at least 15 inches on either side. The front clearance can vary depending on city codes.

 

 

Toilet Height

The toilet height is measured from the base to the top of the toilet seat. The standard height available is 15 inches. However, most of the KOHLER toilet reviews appreciate the manufacturer for offering ADA compliant seat height in the best rated KOHLER toilets. The ErgoHeight toilets also known as the Comfort Height toilets have seats that are at least 17 inches tall. These toilets provide more comfort to elders and people with disabilities while sitting down and getting up from the toilet seat.

 

 

Material

Most of the users laud the superior quality of the toilet bowls. Their porcelain bodies are sturdy and also premium looking. Plus, the CleanCoat technology adds a glazed coating to the bowls that not only keeps the bowls free of germs and dirt but also adds a premium glossy finish to the toilets.

 

 

Water-Saving Technology

You must read the KOHLER toilet reviews for your preferred model to ensure that it meets your area’s criteria of having specific water-saving GPF. However, most of the KOHLER models are eco-friendly as well as water-efficient and use 1.6, 1.28, or 1.0 GPF that makes them eligible for installation almost anywhere in the country.

 

 

Flushing Mechanism

KOHLER toilets are available in a variety of flushing mechanisms that include gravity-fed toilets, pressure-assisted toilets, dual-flush toilets, Aquapiston Flushing technology, Class Five flushing technology, etc.

 

 

Price

KOHLER toilets start from $200 and go way up to $8000. Higher the range, the better technology and features you can avail in the best KOHLER toilets. The wide price range ensures that there is a KOHLER model available to suit every pocket.

 

 

Warranty

Most of the KOHLER toilets come with a 1-year limited warranty, except the KOHLER intelligent toilets and the C3 Cleansing Seat.

 

 

Frequently Asked Questions

Which is the best KOHLER toilet?

No single model can be called the best toilet as the choice will vary from user to user. The decision will depend on factors such as your budget, flushing power, the dimensions of your bathroom, height preference, water consumption, etc. Plus, a toilet should also qualify the state regulations. Other factors that define the best toilet can be ease of cleaning, durability, KOHLER toilet reviews, etc.

 

 

How do I know if my KOHLER toilet needs servicing?

Even though KOHLER toilets are durable enough to work effortlessly for years, but at the end of the day they are still machines. In case you notice any of the following issues, you may want to get replacement parts:

  • Running toilet
  • Low water volume in the flush
  • Water leaking from the base of the toilet
  • The toilet doesn’t flush or refill after flushing

 

In the majority of cases, the issue can be fixed inside the tank that too on your own. However, if you use a pressure-assisted toilet or are not confident with repairs, it is better to call a professional for help.

 

 

What should I do if my KOHLER toilet smells?

Though having odd smells once in a while is a normal thing. In case the toilet smell is persistent, you should try cleaning the tank. Since the water in the tank sits for long that too in a dark area, it becomes a breeding ground for bacteria.  To clean the tank, turn off the water supply and run a full flush. Pour a mix of warm water and vinegar in a 4:1 ratio and scrub the insides of the tank with a toilet brush. Let the solution sit for a few hours. Flush the toilet and let the tank refill. The odd smell should be gone. Clean your tank regularly with this method to keep the odors in check.

 

 

Can I add a Bidet seat to an existing KOHLER toilet?

Yes, KOHLER toilets are compatible with bidet seats. However, do make a note of your toilet’s color, the type, as well as the shape of the bowl before you head out to buy one.

 

 

Conclusion

With that, we conclude our KOHLER toilet reviews for the best KOHLER toilets. Since a toilet is an expensive investment, and each model that we have listed here is best in its own way, you must take some time to decide the perfect match for your home. We hope that our detailed KOHLER toilet reviews for the top models will make the decision easier for you.