Kohler was founded in 1873 and has become one of the biggest names in plumbing. The new Kohler models have retained their classic designs while upgrading the function with the latest technologies. From their common one- and two-piece equipment to the lesser-known touch-less flush toilets, Kohler’s bath furnishings will elevate the ambiance and style of your bathroom. Below we highlight key features of Kohler toilets and review our top seven choices.
- Is Your Kohler Toilet B.O.L.D.?
- ★ Kohler Flush Performance
- ★ Kohler Cleanliness
- Hand Picked Comparisons
- Best Kohler Toilets Reviewed – 7 Favorites
- Unique Features of Kohler Toilets
- Frequently Asked Questions
- Bottom Line
Is Your Kohler Toilet B.O.L.D.?
If you have a Kohler toilet, you may have already heard of the term B.O.L.D. That stands for Bulk-Waste, Overall Cleanliness, Light-Waste Removal, and Does Not Clog.
- Bulk Waste Removal – First off, these toilets are way more powerful than the standard ones. One flush can effectively get rid of much more waste than toilets that are not B.O.L.D.
- Overall Cleanliness – Due to the AquaPiston canister and the CleanCoat technology, Kohler toilets require way less maintenance than other toilets. Flushing will almost always get rid of all the waste. This way, you won’t have to use the toilet brush.
- Light Waste Removal – Kohler toilets are as effective when it comes to removing light waste as they are when it comes to bulk waste.
- Does Not Clog – The combination of the Revolution 360 Swirl technology, AquaPiston flushing canister, and a very large trapway significantly improves the effectiveness of the flushes. Therefore, Kohler toilets will almost never clog.
★ Kohler Flush Performance
Kohler toilets have always been one step ahead when it comes to flushing technologies. They are capable of producing very powerful and effective flushes, consuming very small amounts of water.
Revolution 360 Swirl Flushing Technology
This flushing technology allows the water to flow into the bowl in a 360-degree motion. This way the water covers the entire inside of the bowl, removing all the waste. Furthermore, it is propelled very powerfully from the AquaPiston flushing canister.
AquaPiston Flushing Canister
One of the main factors that make Kohler toilets so powerful is the AquaPiston flushing canister. Kohler designed this canister because they felt that traditional flappers were quite inefficient and often led to clogs. The AquaPiston canister is way more powerful and effective.
★ Kohler Cleanliness
Another thing that makes Kohler stick out from other brands is the cleanliness. Kohler uses many different methods and technologies to ensure their toilets are always clean.
- No-Touch Flush – A lot of people don’t pay much attention to the flush button when cleaning. As people constantly touch the flush button with dirty hands, it becomes the main source of germs and bacteria. Therefore, Kohler features a no-touch flush. This way, the only thing you need to do in order to flush is to hold your hand above the sensor located on the top of the tank.
- CleanCoat Technology – Kohler toilets often feature the CleanCoat. This coating prevents any type of mineral deposits, mildew, or bacteria from sticking to the surface of the bowl. This trustworthy innovation will save you a lot of time as maintaining the toilet will be a piece of cake.
Hand Picked Comparisons
Best Kohler Toilets Reviewed – 7 Favorites
Below you will find seven Kohler toilets we selected to review. Be sure to read the full review of each toilet too.
1. Kohler Cimarron Toilet
Smart shoppers who know a thing or two about Kohler are sure to be acquainted with this model. The K-3609 Cimarron has inspired many budding manufacturers to copy the design.
The Kohler Cimarron is a two-piece toilet with an elongated bowl. This high-performance toilet marries class five flushing technology with the best classic Kohler toilet designs, creating a perfect combination.
The unique flushing mechanism facilitates a massive water volume flow for siphonic cleaning action. This toilet also includes a broad trap way which helps remove waste completely and efficiently. Additionally, one significant upside is the toilet’s quiet flush, minimizing noise from the bathroom.
Finally, Cimarron’s exclusive DryLock system helps maintain the sanitation of your bathroom at the highest level. The toilet seat height is ideal for people of all ages to enjoy a satisfactory toilet experience.
Check the full review of the Kohler Cimarron.
2. Kohler Santa Rosa Toilet
The Kohler Santa Rosa series boasts the most visually stunning, artistic toilet design made by Kohler. It removes waste from every nook and cranny of the bowl by generating tremendous flushing action.
Its class five flushing system creates incredibly powerful water pressure to thrust any amount of waste deep down the sewage system in one go. Further, the tank refills in less than a few seconds to prepare for the next flush.
Construction-wise, the Santa Rosa is a single-piece toilet incorporating a seamless bowl and tank design for easy maintenance. With its comfort height design, adults, the elderly, and especially people with knee problems will find it extremely easy use the toilet as well.
However, there are two minor issues to this model that we can’t overlook. First is the noise created during flushing, which can be a bit much, especially at night. Second, as a single-piece toilet, the Santa Rosa is cumbersome to transport and install. You’ll need at least two people to help you set everything up.
You may be interested in our in-depth review of the Kohler Santa Rosa.
3. Kohler Memoirs Toilet
The Kohler Memoirs is a two-piece toilet, meaning it has a separate tank and bowl. One aspect that stands out on this toilet is its architectural design. The inspiration for this design came from the stunning architectural flamboyance of the Memoirs Suite with Stately design.
The traditional appearance is merged with Kohler’s high-efficiency water system, requiring only 1.28 gallons of water to rinse waste residue from the toilet bowl. The round bowl coupled with a comfort seat height is a relief for people with severe knee pain as well as the elderly.
Finally, the shipping weight of this toilet is around 80 pounds, although the two-piece design makes for easier transportation. One downside is that the flushing action might be a little noisy due to the powerful sucking action.
Take a peak at our ultimate review of the Kohler Memoirs toilet.
4. Kohler Devonshire Toilet
The Kohler Devonshire is a comfortable and high-efficiency toilet that manufacturers offer in a variety of colors to complement the decor of different bathrooms. Color choices include white, almond, biscuit, ice grey, sandbar, and black.
Another 2-piece toilet, the Devonshire features a chair-height elongated bowl that provides superior comfort to users.
Additionally, this toilet has a significantly powerful flushing performance due to its canister flush valve that ensures a smooth and efficient flushing operation. The flushing system consumes only 1.28 gallons per flush, making this toilet EPA WaterSense certified, which can lead to consumer rebates on water bills.
This high-efficiency toilet has a classic design that complements both modern and traditional bathrooms. In addition, the Devonshire coordinates with all other products in the Devonshire collection.
If you have used Kohler before, you have an idea of how durable their products are. To be safe, they also offer a one-year warranty that covers the cost to replace or repair any damage during that time window.
We covered all the bases with our review of the Kohler Devonshire toilet.
5. Kohler Wellworth Toilet
The Kohler Wellworth is the ideal toilet for people who are looking for something affordable without compromising quality. This toilet is a two-piece, round-front toilet that is suitable for smaller bathrooms.
This high-efficiency toilet is available in a variety of beautiful colors that complement the décor of your bathroom, including white, biscuit, almond, and black. However, this package doesn’t include a toilet seat, which means that you will have to purchase that separately.
The Wellworth features a dual-flush system, meaning you can choose from two different flushes depending on type of waste. The partial-flush consumes only 1.1 gallons per flush whereas the full-flush consumes 1.6 gallons. Additionally, partial-flush enables you to save 30% more water than a full flush. The Wellworth toilet also has a glazed trap-way that boosts the efficiency of the flushing system, regardless of flush type selected.
Lastly, the Wellworth toilet comes with a one-year limited warranty where the company takes responsibility for any replacements or repairs of the toilet.
Read our detailed review of the Kohler Wellworth toilet.
6. Kohler Highline Toilet
The Kohler Highline is well-known for its power, efficiency, and comfort height feature, making it a reliable option for any user. It also includes an elongated bowl for increased user comfort.
Thanks to the Class 5 flushing technology, this model easily removes all waste, keeping your toilet much cleaner and easier to maintain. Additionally, the Highline is a lot more eco-friendly than most 1.6 gallons-per-flush toilets without decreasing flush performance.
When it comes to construction, this product is made out of vitreous china and is incredibly durable. Once installed, you’ll likely never experience any cracks with this model. For installation, this toilet has a standard 12-inch rough-in and includes pre-installed water tank bolts, which helps save time and effort.
Read the full review of the Kohler Highline.
7. Kohler San Souci Toilet
The Kohler San Souci toilet offers great performance and efficiency with an extremely modern, sleek, minimal design. It comes in various colors including almond, black, thunder gray, and cashmere, blending into your bathroom regardless of the style.
This toilet has a hybrid compact elongated bowl which saves a few inches of space while still providing maximum comfort. Unlike many other toilets in its class, this model comes with a Grip-Tight Reveal Q3 seat.
The San Souci is made out of china and weighs about 94 pounds. With the AquaPiston canister design, both the flushing capacity and the effectiveness are increased. The canister of this toilet is also extremely durable, and the ergonomic design reduces maintenance needs. Finally, with the standard 12-inch rough-in, installing this toilet will be a breeze.
You may be interested to check out the full review of the Kohler San Souci toilet.
Unique Features of Kohler Toilets
You likely know Kohler for their reasonably-priced, top-notch toilets. However, did you know that Kohler toilets also have some unique features that set them apart from other manufacturers?
We’ve explored four special characteristics. Read below what makes a toilet from Kohler such a great investment.
✓ Intelligent Toilets
If you are ready to invest in your bathroom experience, Kohler offers new “intelligent” toilets. These tankless toilets feature a stunning modern and minimalist design. They have various settings, like temperature of the seat or bidet, that can be adjusted simply with the touch of a button.
Intelligent toilets are also equipped with convenient features that make cleaning a breeze. These include automated flushing, cleaning liquid, and a signature bowl coating that prevents waste from sticking.
★ Revolution 360 Swirl Flushing Technology
Revolution 360 technology is another feature that sets Kohler apart from traditional toilets. An AquaPiston canister creates a special jet to enable a powerful flushing motion. The flush propels water in a 360-degree arc to cover the entire bowl, carrying away every single waste particle.
✓ Comfort Height Toilets
Most of Kohler’s toilets are “comfort height”, which means that the seat is positioned at a height of 17-19 inches. Comfort height toilets meet ADA recommendations and, as the name would suggest, are more comfortable to sit on. Unlike regular 15-inch toilet seats, a comfortable seat can help avoid knee and back pain, as well as cater to people who are elderly, tall, or who have limited mobility.
★ ContinuousClean Technology
Another great thing about Kohler is their ContinuousClean technology. With this technology, the toilet automatically releases a cleaning mixture after each flush. This helps the bowl stay cleaner for around 5 times longer than a traditional toilet.
Additionally, as mentioned above, Kohler toilet bowls feature a CleanCoat surface. This surface finish is specifically designed to prevent the buildup of bacteria, mold, and mildew. Combined with the Revolution 360 flushing technology, these features help reduce both maintenance and cleaning needs.
ContinuousClean technology is pre-installed in the tank and only requires 2 AA batteries (included in the packaging) and solid puck-style cleaning tablets of your choice. Once you’ve set the dial to one of three settings, the only required maintenance will be replacing batteries and cleaning solutions periodically.
Frequently Asked Questions
Are Kohler Toilets Quiet?
Most Kohler toilets are well-known as the quietest units available. Models like the Rialto, San Raphael, and Rosario are extremely quiet. Thanks to their gravity flushing technology, they don’t need a large head pressure, which makes them quiet yet reliable. The loudest units are the models that use pressurized tanks and valves.
Does the Kohler Toilet Come With the Wax Ring?
These toilets do not come with wax rings.
Are T Bolts Included in the Package?
T bolts do not come with the toilet and must be purchased separately.
Where Can I Find the Model Number of the Toilet?
Model numbers are alphanumeric codes, with color codes embedded and the numbers are separated. Both the color code and model number are usually stamped on the toilet. Sometimes, the number could be included in the packaging, or even on the receipt for the purchase.
How Can You Remove Bad Odor in a Kohler Toilet?
One of the best tips to remove the odor is to clean the tank using vinegar. First, stop the toilet from refilling. Then, pour 4 cups of warm water and 1 cup of white vinegar inside the bowl. After you have mixed the solution, take a brush and do a little scrubbing. Finally, let it sit for up to four hours and then flush a few times.
A beautiful, clean toilet is one of the most often overlooked yet valuable assets of any household, office, or hotel room. From high-end, luxurious toilets to affordable, compact models for homeowners, the technology-driven 21st century has a lot to offer prospective toilet buyers.
The industry of plumbing fixtures is growing bigger and better with time. Top-notch companies compete with each other for the title of the best. Bathroom industry brands like Kohler prioritize customer satisfaction over gimmicks.
The makers at Kohler thrive on creating products suitable to the ever-changing toilet need of their customers, ensuring optimum seating comfort and flushing force with each model.