Best Kohler Tankless Toilets for Efficient and Modern Bathrooms [2024]

Kohler has made a name for itself in the market for bathroom fixtures, with their tankless toilets gaining more traction lately. These tankless models represent a modern advancement in toilet design, offering several advantages compared to the conventional models. They are engineered to be more space-efficient, consume reduced amounts of water, and promote greater hygiene than their traditional counterparts.

The main benefit of a tankless toilet is that it doesn’t have a tank. Instead, it uses a direct water supply, which means that it uses less water than traditional toilets. This is because tankless toilets only use the amount of water needed to flush, whereas traditional toilets use a set amount of water for each flush. Additionally, tankless toilets are more hygienic because they don’t have a tank that can collect bacteria and mold.

When looking for the best tankless toilet from Kohler, there are a few critical things to consider. The first is the size of the toilet. Tankless toilets are designed to save space, so it’s essential to ensure that the toilet will fit in your bathroom. The second is the flushing system. Kohler offers several different flushing systems, including pressure-assisted, gravity-fed, and dual-flush. Each system has its benefits, so it’s important to choose the one that best fits your needs.

We spent hours researching and testing various Kohler tankless toilets to identify the best ones on the market. Our top picks offer a combination of space-saving design, water efficiency, and reliable flushing systems.

Best Kohler Tankless Toilets

We have researched and tested various Kohler tankless toilets to bring you the best ones available in the market. Kohler is known for producing high-quality and innovative bathroom fixtures, and their tankless toilets are no exception. These toilets are designed to save space, reduce water usage, and provide a sleek and modern look to your bathroom.

In this article, we will provide you with a comprehensive list of the best Kohler tankless toilets, along with their features and specifications. Whether you are looking for a toilet for a small bathroom or want to upgrade to a modern and efficient toilet, we have got you covered. So, without further ado, let’s dive into the list of the best Kohler tankless toilets.

Kohler Highcliff Ultra Toilet

If you’re looking for a reliable and efficient toilet, the Kohler Highcliff Ultra is worth considering.

Pros

• The elongated bowl design makes it ADA compliant, providing easy access for people with disabilities.
• The 1-1/2″ rear spud ensures efficient flushing and waste removal.
• The glazed 2-1/8″ trap way prevents clogs and ensures smooth waste removal.

Cons

• The toilet is quite heavy, weighing 39 pounds, which may make installation difficult.
• The toilet is designed for commercial use and may not be suitable for residential use.
• The price point is higher than other toilets on the market.

The Kohler Highcliff Ultra is a great choice for commercial use, providing reliable and efficient flushing performance. The elongated bowl design makes it accessible for people with disabilities, while the rear spud and glazed trap way ensure efficient waste removal. However, the weight of the toilet may make installation difficult, and the price point is higher than other options on the market. Overall, if you’re looking for a durable and efficient toilet for commercial use, the Kohler Highcliff Ultra is a great choice.

Kohler Avoir Toilets

If you’re looking for a sleek and modern toilet that is easy to clean and use, the Kohler Avoir Toilets may be the perfect fit for you.

Pros

• The one-piece design makes cleaning a breeze and gives your bathroom a modern look.
• The compact elongated bowl offers added comfort while occupying the same space as a round-front bowl.
• The Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults.

Cons

• The price may be a bit higher than other toilets on the market.
• The toilet may not be suitable for those with limited space in their bathroom.
• The installation process may require professional help.

We recently installed the Kohler Avoir Toilets in our home and have been impressed with its performance. The one-piece design makes cleaning the toilet a breeze, and we love the modern look it gives our bathroom. The compact elongated bowl is also a nice touch, as it offers added comfort without taking up any additional space.

The Comfort Height feature is another great aspect of this toilet. It makes it easier for most adults to sit down and stand up, which is especially helpful for those with mobility issues. The one-touch flushing system is also a nice touch, as it makes the toilet easy to use and helps conserve water.

While the price of the Kohler Avoir Toilets may be a bit higher than other toilets on the market, we believe it is worth the investment. The toilet is well-made and designed to last for years, making it a great value in the long run.

Overall, we highly recommend the Kohler Avoir Toilets to anyone in the market for a sleek and modern toilet that is easy to clean and use.

KOHLER K-18829-NA Toilet Tank

If you are looking for a tankless toilet, the KOHLER K-18829-NA Toilet Tank is a great option to consider.

Pros

• The insulated tank prevents sweating, which can be a problem with some other tankless toilets.
• The large flush actuator plate opening can be easily removed for access to the inner tank.
• The adjustable height allows for flexible installation, making it easy to set the bowl at the desired height.

Cons

• The system is quite heavy and may require professional installation.
• Some users have reported issues with the dual flush actuator and have had to replace it.
• The supply line is not included, which may be an additional expense.

We recently installed the KOHLER K-18829-NA Toilet Tank in our home and have been very satisfied with its performance. The insulated tank has prevented any issues with sweating, which was a problem with our previous tankless toilet. The large flush actuator plate opening is a convenient feature that allows easy access to the inner tank for maintenance.

The adjustable height feature was also a great benefit, as it allowed us to set the bowl at the perfect height for our needs. However, the system is quite heavy and we had to hire a professional to install it.

One issue we did encounter was with the dual flush actuator, which required replacement shortly after installation. This was an inconvenience, but the replacement part was covered under warranty.

Overall, we highly recommend the KOHLER K-18829-NA Toilet Tank for its high-quality construction and convenient features. Just make sure to budget for the additional expense of a supply line if it is not already included.

EPLO Smart Toilet

If you’re looking for a modern, high-tech toilet with all the bells and whistles, the EPLO Smart Toilet is a great option.

Pros

• The EPLO Smart Toilet has a variety of convenient features, including a heated seat, nightlight, deodorization, instant warm water, warm-dryer, and LED display, all of which can be controlled with a remote.
• The self-cleaning arc wand offers adjustable spray shape, position, water pressure, temperature, pulsate, and oscillate functions, making it easy to customize your cleansing experience. The front and rear wash modes provide warm water for cleansing.
• The EPLO Smart Toilet features automatic flushing options, including off-seat flushing, button control flushing, foot sensing flushing, and remote control flushing, making it easy to use hands-free.

Cons

• The EPLO Smart Toilet is quite heavy, weighing in at 83 pounds, which could make installation difficult for some users.
• While the EPLO Smart Toilet is packed with features, it comes with a high price tag, which may not be feasible for all budgets.
• Some users have reported issues with the touchless flush foot sensor not working properly, which could be frustrating for those who rely on this feature.

Overall, we think the EPLO Smart Toilet is a great choice for those looking for a high-tech toilet with all the bells and whistles. With its automatic flushing options, customizable cleansing functions, and convenient remote control, this toilet is a great investment for those who want a more luxurious bathroom experience.

KOHLER Karing 2.0 Intelligent Skirted One-Piece Elongated Toilet in White

If you’re looking for a high-tech toilet with advanced personal cleansing functionality, the KOHLER Karing 2.0 Intelligent Skirted One-Piece Elongated Toilet in White is a great choice.

Pros

• The advanced touchscreen remote allows you to create your preferred settings for warmth, cleansing, and drying.
• The pre-mist function sprays the bowl before every use, leaving it cleaner after every flush.
• The powerful 1.08-gallon flush provides significant water savings compared to a 1.28- or 1.6-gallon toilet.

Cons

• The toilet is quite expensive compared to traditional models.
• The installation process can be complicated and may require professional help.
• The plastic seat may not be as durable as other materials.

We recently installed the KOHLER Karing 2.0 Intelligent Skirted One-Piece Elongated Toilet in White in our home and have been impressed with its features. The touchscreen remote is easy to use and allows us to personalize our settings for the perfect cleansing experience. The pre-mist function also ensures that the bowl is clean after every flush, which is a major plus.

However, the toilet is quite pricey compared to traditional models and the installation process can be complicated. We had to hire a professional plumber to install it for us. Additionally, the plastic seat may not be as durable as other materials, which is something to keep in mind.

Overall, if you’re looking for a high-tech toilet with advanced personal cleansing functionality, the KOHLER Karing 2.0 Intelligent Skirted One-Piece Elongated Toilet in White is a great choice. Just be prepared to invest in the upfront cost and installation process.

Kohler Eir Toilet

We highly recommend the Kohler Eir Toilet for those looking for a sleek and innovative addition to their bathroom. With its customizable cleansing, heated seat, and hands-free opening/closing, this toilet offers unparalleled convenience and comfort.

Pros

• The sleek tankless and skirted design gives a modern and stylish look to any bathroom.
• The stainless steel wand offers adjustable spray shape, position, water pressure, temperature, pulsate, and oscillate functions, providing a personalized and thorough cleaning experience.
• The Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults.

Cons

• The Kohler Eir Toilet is relatively expensive compared to other toilets on the market.
• The installation process can be complicated and may require professional help.
• The Sunrise Gold Trim may not match with all bathroom decor.

The Kohler Eir Toilet is a compact and streamlined one-piece intelligent toilet that offers a full complement of convenient features, including a touchscreen remote and automatic flush. Its elongated bowl provides added room and comfort, and the dual flush offers a choice of 0.8 or 1.0 gpf (3.0 or 3.8 l/pf). Additionally, the back-to-wall installation allows for concealed connections, making the toilet a beautiful centerpiece in your bathroom.

In conclusion, if you are looking for a toilet that offers advanced features and a modern design, the Kohler Eir Toilet is an excellent choice. While it may be more expensive than other options, the added convenience and comfort make it worth the investment.

Simple Project Smart Toilet | Intelligent Modern White Tankless Toilet | smart toilets for bathrooms | One Piece Smart Toilet With Heated Seat & Auto Flush Classic Model

If you’re looking for a sleek and modern toilet with a variety of features, the Simple Project Smart Toilet might be just what you need.

Pros

• Heated seat with adjustable temperature for comfort in cold weather
• Auto flush feature saves water and time
• Foot induction flush promotes cleanliness and hygiene

Cons

• No bidet function with heated water
• Some users report difficulty with installation and finding instructions
• Flush can be triggered unintentionally by walking by

We recently installed the Simple Project Smart Toilet in our bathroom and have been impressed with its many features. The heated seat is a welcome addition during the colder months, and the ability to adjust the temperature to our liking is a nice touch. The auto flush feature is also convenient and saves water, while the foot induction flush promotes cleanliness and hygiene.

However, it’s important to note that this toilet does not have a bidet function with heated water, which may be a dealbreaker for some users. Additionally, some users have reported difficulty with installation and finding instructions, so it’s important to do your research and plan accordingly. Finally, the flush can be triggered unintentionally by walking by, which can be a bit of a nuisance.

Overall, we would recommend the Simple Project Smart Toilet for those looking for a modern and feature-rich toilet, but with the caveat that it may not be suitable for those looking for a bidet function with heated water.

Loupusuo Luxury Smart Toilet

We highly recommend the Loupusuo Luxury Smart Toilet for those looking for a high-end toilet with advanced features.

Pros

• Completely hands-free operation with smart sensors for opening, closing, and flushing.
• Multifunctional cleaning with customizable options for front and rear washing, adjustable water pressure and temperature, and pulsating spray patterns.
• LED display shows real-time water temperature, seat temperature, and drying temperature, and includes night lights for convenience.

Cons

• Expensive compared to other toilets on the market.
• May require professional installation due to advanced features and technology.
• Requires electricity for all functions, which may not be ideal in the event of a power outage.

The Loupusuo Luxury Smart Toilet is a top-of-the-line toilet that brings a luxurious and personalized experience to your bathroom. The smart sensors allow for completely hands-free operation, and the multifunctional cleaning options provide a comprehensive and customized cleaning experience. The LED display shows real-time water temperature, seat temperature, and drying temperature, making it easy to customize your experience. The night lights are perfect for anyone who needs to use the bathroom in the middle of the night.

While the Loupusuo Luxury Smart Toilet is more expensive than other toilets on the market, it’s worth the investment for those looking for advanced features and technology. It may require professional installation due to its advanced features, but the lifetime service promise from Loupusuo provides peace of mind. The toilet requires electricity for all functions, which may not be ideal in the event of a power outage, but the backup flush function ensures that the toilet will still work. Overall, the Loupusuo Luxury Smart Toilet is a great investment for those looking for a high-end toilet with advanced features.

LM Smart Bidet Toilet

If you want a comfortable and high-tech toilet experience, then the LM Smart Bidet Toilet is definitely worth considering.

Pros

• The heated seat provides ultimate comfort, especially in cold weather.
• The energy-saving function helps save electricity consumption without affecting performance.
• The variety of cleaning modes and warm air drying function provide thorough and refreshing cleaning experience.

Cons

• The price is a bit steep compared to other toilet options.
• The installation process may require professional help.
• The bidet function may take some getting used to for those unfamiliar with it.

We recently had the opportunity to try out the LM Smart Bidet Toilet and were impressed with its features. The heated seat function was especially appreciated, making cold mornings much more bearable. The energy-saving function also helped ease our worries about electricity consumption.

The cleaning modes were effective and thorough, and the warm air drying function was a nice touch that helped reduce the need for traditional toilet paper. However, the bidet function may take some getting used to for those who are not familiar with it.

Overall, the LM Smart Bidet Toilet is a great option for those looking for a high-tech and comfortable toilet experience. While the price may be a bit steep, the features and functions make it worth considering.

HOROW Luxury Smart Toilet

We highly recommend the HOROW Luxury Smart Toilet for those looking for a high-tech toilet that offers a comfortable and hygienic experience.

Pros

• The auto open/close lid is a great feature that adds convenience and a touch of luxury to your bathroom.
• The heated toilet seat is a game changer, providing a comfortable and cozy experience even on the coldest days.
• The bidet seat with adjustable water temperature, pressure, and nozzle position is a great way to customize your experience and achieve a more thorough clean.

Cons

• The installation process can be challenging, so professional installation is recommended.
• The price point is higher than some other options on the market.
• The user manual could be more detailed and user-friendly.

The HOROW Luxury Smart Toilet is a high-tech toilet that offers a variety of features to enhance your bathroom experience. The auto open/close lid is a great feature that adds convenience and a touch of luxury to your bathroom. The heated toilet seat is a game changer, providing a comfortable and cozy experience even on the coldest days. The bidet seat with adjustable water temperature, pressure, and nozzle position is a great way to customize your experience and achieve a more thorough clean.

Installation can be a bit tricky, so we recommend professional installation to ensure everything is set up correctly. The price point is higher than some other options on the market, but the added features and convenience make it worth the investment. The user manual could be more detailed and user-friendly, but with a bit of trial and error, you’ll be able to figure out all the features and settings.

Overall, the HOROW Luxury Smart Toilet is a great option for those looking for a high-tech and comfortable toilet experience.

Cosvalve Smart Toilet

If you’re looking for a smart toilet that is easy to use and convenient, the Cosvalve Smart Toilet is a great option.

Pros

• The heated seat is comfortable and can be adjusted to the optimal temperature for your body.
• The powerful flush technology ensures that cleaning the ceramic bowl is easy and efficient.
• The foot sensor flush and knob control white night light are convenient and make using the toilet easy, even in the dark.

Cons

• The sensitive kick flushing can be a bit too sensitive and may flush when you don’t want it to.
• The toilet is quite heavy and may be difficult to install for some users.
• The lack of a bidet may be a deal breaker for some users who are looking for a more comprehensive smart toilet experience.

We found the Cosvalve Smart Toilet to be a great addition to any modern bathroom. The heated seat is comfortable and can be adjusted to the optimal temperature for your body. The powerful flush technology ensures that cleaning the ceramic bowl is easy and efficient, and the foot sensor flush and knob control white night light are convenient and make using the toilet easy, even in the dark.

However, the sensitive kick flushing can be a bit too sensitive and may flush when you don’t want it to. Additionally, the toilet is quite heavy and may be difficult to install for some users. Finally, the lack of a bidet may be a deal breaker for some users who are looking for a more comprehensive smart toilet experience.

Overall, we would recommend the Cosvalve Smart Toilet to anyone looking for a convenient and easy-to-use smart toilet that is perfect for modern bathrooms.

HOROW Luxury Smart Toilet

If you want a comfortable and hygienic bathroom experience, the HOROW Luxury Smart Toilet is an excellent choice.

Pros

• The bidet with AIR-IN WONDER WAVE technology provides hygienic filtered water and adjustable water pressure/temperature/cleaning position.
• The heated toilet seat is comfortable and transmits warmth to the person above.
• The tankless toilet has a powerful flush core that provides Eco-friendly Tornado Flushing with minimal water consumption.

Cons

• The automatic flush feature can be slow to activate, which may cause a delay for guests waiting to use the toilet.
• The dryer feature may not work as well as expected.
• The installation process can be complicated and may require professional help.

We were impressed with the bidet’s multi-cleanse modes, including Rear wash, Front wash, Constant temp washing, Lady care wash, and Strong wash. The electric toilet has a sensor on the bidet seat, which flushes automatically when people leave, making it hands-free. You can also control the flush with the kick button or remote. The modern skirt design toilet combined with the automatic opening/closing function of the lid brings you an elegant experience.

If you encounter any problems, you can contact HOROW’s considerate customer service, which promises to reply within 24 hours. The HOROW Luxury Smart Toilet comes with a 30-Day Money Back Guarantee and 12-Month Replacement Warranty.

In summary, if you’re looking for a modern and comfortable toilet that provides an excellent bathroom experience, the HOROW Luxury Smart Toilet is a great choice.

Buying Guide

When it comes to choosing the best tankless toilet, there are a few key features to consider. Here are some factors to keep in mind when making your selection:

Water Efficiency

One of the primary benefits of a tankless toilet is its water efficiency. Look for a model with a low flush volume to conserve water and reduce your utility bills. Many tankless toilets use less than one gallon of water per flush, making them an eco-friendly choice.

Comfort and Convenience

Tankless toilets come in a variety of shapes and sizes, so it’s important to find one that fits your needs. Consider factors such as seat height, bowl shape, and flushing power to find a model that is both comfortable and convenient to use.

Installation and Maintenance

Installing a tankless toilet may require some additional plumbing work, so it’s important to choose a model that is easy to install. Look for a unit that comes with clear instructions and all necessary hardware. Additionally, consider the maintenance requirements of the toilet, such as how easy it is to clean and replace parts.

Design and Style

Finally, consider the design and style of the tankless toilet. Choose a model that complements your bathroom decor and fits your personal style. Some tankless toilets come in a range of colors and finishes, so you can find one that matches your preferences.

By considering these factors, you can choose the best tankless toilet for your needs and enjoy the many benefits of this innovative bathroom fixture.

Frequently Asked Questions

What are the benefits of a tankless toilet?

Tankless toilets offer several benefits, including efficient water use, space-saving design, and easy cleaning. They also provide a modern look to your bathroom and eliminate the need for a bulky tank.

How does a tankless toilet work?

A tankless toilet uses a direct water supply to flush waste away. When you press the flush button, the water flows through the bowl and out of the trapway, carrying waste with it.

What are some common problems with tankless toilets?

Some common problems with tankless toilets include clogs, leaks, and issues with the flushing mechanism. These problems can often be fixed with simple repairs or adjustments.

What is the difference between a floor mounted and wall mounted tankless toilet?

A floor mounted tankless toilet is installed directly on the bathroom floor, while a wall mounted toilet is attached to the wall and suspended above the floor. Wall mounted toilets are often preferred for their sleek, modern look and ease of cleaning.

What are the advantages of a Kohler tankless toilet?

Kohler tankless toilets offer several advantages, including efficient water use, easy cleaning, and a sleek, modern design. They are also built to last and come with a warranty for added peace of mind.

Are there any disadvantages to using a tankless toilet?

One potential disadvantage of a tankless toilet is that it may require a higher upfront cost than a traditional toilet. Additionally, some users may find that the water pressure is not as strong as with a traditional toilet.