Best Tankless Toilet Reviews and Buyer’s Guide

You can shop for the best tankless toilets confidently by knowing how each will improve your daily lifestyle and what they can offer. More than ever, consumers benefit from an impressive range of features to choose from. These unique functions showcase cutting-edge technology and forward-thinking design to deliver an outstanding experience and a superior level of quality to the customer. However, navigating the wealth of options, configurations, and features can be overwhelming without a straightforward and convenient buyer’s guide.

Fortunately, that is the exact focus of this article! We will examine seven of the best tankless toilets on the market, breaking down their features, strengths, and components. We’ll take a look at what each one has to offer, and how their capabilities can benefit the end-user. After finishing the rundown, we will conclude with an overview from the perspective of the buyer, painting a complete picture of what to look for in order to make the best selection possible.

Best Tankless Toilet Reviews

WOODBRIDGE B0950S Compact One-Piece Dual Flush Toilet

The extraordinary array of features and ease of installation make the Woodbridge BO950S a very strong option. Woodbridge has become known in the industry for providing excellent toilets with numerous premium features at lower prices than their competitors. The BO950S Compact One-Piece boasts temperature-controlled wash functions and an air dryer for the ultimate level of cleanliness and convenience.

WOODBRIDGE B0950S Compact One-Piece Dual Flush Toilet

Automatic flushing means you won’t need to worry about forgetting the toilet is smart enough to do so on its own. Powerful air-filters draw in nearby air and purify it, using ionized carbon filters to ensure an unpleasant or unwanted odor is never left lingering after use.

Water is instantly heated for a pleasant seating experience. The comfortable height of 22 5/8″ is optimized for convenience, making it a breeze to sit, use, and leave. The premium built-in bidet seat, as well as other features, is easily accessed by a set of buttons on the upper-right side of the toilet. These adjustable features include the heated seat, water pressure, water temperature, and dryer temperature.

Overall, the Woodbridge toilet stands as a fantastic introduction to the world of premium and luxury toilets. The dual flush capabilities will make sure you never waste more water than what is required, and installation is straightforward and simple. The sleek, elegant look makes it a joy to behold in any aesthetical conscience bathroom. With an abundance of options at an attractive price, the Woodbridge B0950S delivers top-notch performance at a grand value.

TOTO MS982CUMG#01 Neorest 550H Toilet

Toto is a Japanese brand, made famous for its innovation and relentless attention to quality. The Neorest 550H lives up to this reputation by offering the utmost water efficiency and premium construction materials.

TOTO MS982CUMG#01 Neorest 550H Toilet

Toto uses their patented eWater+ electrolyzed water to pre-mist the bowl after each flush, resulting in approximately 80% more effective waste removal than an untreated bowl and reducing the need for potentially hazardous cleaning chemicals instead, only a mild cleaner is recommended. The cyclone siphon jet flushing system delivers the ultimate in water efficiency for this automatic flush toilet.

SanaGlass patented ceramic glass provides a luxurious seating experience. The washlet offers three modes of use: font, soft, and rear, all of which are accessed via the convenient remote control. The lid automatically opens upon approaching, and also automatically cleans itself after use. This toilet stands at the forefront of luxury, with an ergonomic elongated bowl design for complete comfort and support.

Toto’s reputation makes it a coveted object among those who’ve had the fortune to experience it, as it happens to be among the leading producers of groundbreaking toilet technology worldwide although, primarily in Asian markets. It should also be noted that installation may be more complicated than other models, and the price point does reflect the premium brand and product. The complexity of this unit may require more attention to detail with regard to daily usage than a common toilet, but the first-class construction means that its features and components ought to withstand the test of time.

If you are looking for only the highest level of comfort and luxury, then the Toto Neorest 550H may be the perfect choice for you.

Saniflo 023 Sanicompact Self-Contained Toilet

The sleek Saniflo 023 Sanicompact uses a minimal amount of water and includes the ability to hook up to a sink for maximum efficiency. Installation is straightforward and the toilet sits at 18 inches for easy access.

Saniflo 023 Sanicompact Self-Contained Toilet

The porcelain material provides durability and comfort in a format that is simple to clean and maintain. The toilet is less expensive than many of the other tankless toilets designation for outstanding support and quality.

The Saniflo 023 Sanicompact is a very compact unit that can be placed into tight spaces, or even where no toilet previously existed. Other than its small size, the toilet is very quiet and comes with a full 2-year warranty. The Saniflo 023 Sanicompact is an excellent addition for a garage, loft, attic, basement, or half-bathroom. It uses an electronically-timed flushing unit that uses only a single gallon of water per flush.

Overall, the Saniflo 023 Sanicompact offers a solid set of features that ensure long-term usability and durability at an affordable entry-level price. The good news is that while the toilet is compact, the price is also. While customers searching for full-featured toilets that exude luxury and opulence may seek elsewhere, for those wanting a dependable and efficient option that is easy to install and maintain, the Saniflo 023 Sanicompact deserves a solid look.

Overall, the Saniflo 023 Sanicompact is a versatile and attractive toilet that combines efficiency, elegance, and durable construction to provide dependable use for tighter and more compact spaces.

Toto MS992CUMFG#01 Neorest 1.0 GPF and 0.8 GPF 700H Dual Flush Toilet

This Toto double cyclone flushing toilet truly epitomizes style, comfort, and convenience, and is among the best smart toilets available. Experience the incredible “clean” feeling that accompanies this toilet, thanks to the endless amount of clean-up settings, including custom options for both men and women, custom water temperature settings, pulsating or oscillating water patterns, and your choice of either a hard or soft stream.

Toto MS992CUMFG#01 Neorest 1.0 GPF and 0.8 GPF 700H Dual Flush Toilet

After completing the process, the wand washes automatically for assured reliability and disinfection. The ergonomic seating design features Toto’s SoftClose patented self-closing lid system along with automatic flushing, so you’ll never need to waste time worrying about finishing up afterward.

The night-light within the bowl of the toilets offers an additional layer of style and convenience, making it easy to locate the bowl in unlit settings. The dryer functionality finishes the cleaning process by drying the washed area for a comprehensive and luxurious washing process.

The preheated seat on this model ensures that even in cold climates or conditions, your Toto Neorest will be ready to perform to the highest standard possible. Customizable settings allow you to choose when you’d prefer the lid to close, anywhere from 25 to 90 seconds after the user steps away from the unit.

Toto is one of if not the most respected names in toilet manufacturing worldwide, and the MS992CUMFG#01 Neorest illustrates precisely why this is so. Although it is among the most expensive in the list, the Neorest truly shows that you get what you pay for. The ceramic construction with SonaGlass finish provides an ionized layer of protection, creating an anti-microbial defense against any potential transfer of unwanted germs. This toilet truly does it all from self-cleaning, opening, closing, and flushing and is at the forefront toilets on the market.

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

This one-piece wall-hung toilet makes a statement of sophistication while utilizing a dual-flush system for increased water use efficiency. Kohler is a leading name in American toilets and bathroom utilities, founded in 1873 in Sheboygan, Wisconsin in the U.S. The unit weighs 53 pounds and the mounting equipment is concealed after finished installation, so your K-6299-0 Veil appears seamless and stylish.

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

The compact bowl is elongated for the proper level of support and comfort that is expected from larger, full-sized toilet bowls.

The price of this unit is much lower than the ones previously reviewed. The number of customizable options and configurations makes this toilet a fantastic choice for “Do It Yourself” types. With a bit of know-how, the toilet can be used in coordination with an in-wall tank and carrier system such as the K-6284 system from Kohler to create a sleek and simple complete in-wall toilet system. The bowl may be positioned anywhere from 15 3/8” to 28 1/2” above the floor for desired results.

When appropriately installed, a wall-hung unit such as this can potentially save up to twelve inches of bathroom space. The dual-flush actuator compatibility provides the available option between a 0.8-gallon flush for lighter amounts of waste or 1.6-gallon flushing for larger capacities. For those placing a strong value on space economy who appreciate the elegance of a wall-mounted toilet system, the Kohler K-6299-0 Veil Wall-Hung Elongated Toilet Bowl may be just the solution. Be sure to diligently research the installation process and steps involved in mounting a wall-unit toilet before installation.

Bio Bidet IB835 Fully Integrated Bidet Toilet System

The Bio Bidet IB835 fully integrated bidet toilet system features a dual nozzle posterior wash for both males and females to promote good hygiene and enhanced ease of use. The featured Energy Save Mode on the toilet cuts down electricity usage and associated costs while being safe toward the environment.


Bio Bidet IB835 Fully Integrated Bidet Toilet System

Bio Bidet IB835 brings an elegant uniformity to any bathroom, with a design based upon the traditional “low-boy” appearance, although updated for a contemporary and seamless look. The key features include a sleek low profile, auto wash and self-cleaning functions, deodorizer, warm air dryer, and pulsating, massaging water patterns for optimum cleaning capabilities.

A heated seat and remote make using the Bio Bidet IB835 a joy that can be adjusted and customized for individual preferences. Its bubble-infused water stream system provides more exceptional cleaning capabilities than many other bidet toilet systems.

The all-in-one design delivers luxury in a compact toilet unit, meaning the IB835 can easily be installed in even small areas. The installation process is simple, requiring only small tools such as a Philips screwdriver, a drill with a 3/8 inches bit, and an adjustable wrench.

Those looking for an introduction to the pampering world of bidet systems may find the perfect opportunity in the Bio Bidet IB835. The unit offers several features found within the best tankless toilets on the market, including a body sensor, soft-closing functionality, deodorizer, and dryer. The warm air dryer is adjustable, and all features are quickly accessed by using the included digital remote. A limited 3-year warranty is included to make the buying process safe and easy.

KOHLER K-5401-0 Veil Skirted 1 Piece Smart

The Kohler K-5401-0 veil-skirted, 1-piece, smart, dual-flush toilet combines a beautiful aesthetic design with some of the most coveted features found in the best tankless toilets on the market. Among these are an adjustable spray shape, position, water pressure, water temperature, pulsate option, and oscillate option for the included bidet. Also, a touchscreen LCD remote makes it intuitive and easy to select your preferred settings. Blue LED lights illuminate the bowl from within, serving as a handy night-light in dark areas.

KOHLER K-5401-0 Veil Skirted 1 Piece Smart

This premium toilet from Kohler is truly one of the most elegant on this review list. The seamless curved silhouette makes for a stunning appearance that will be appreciated by even the most discerning aficionado.

The K-5401-0 features impressive lid functionality, including quiet-close technology, to prevent any slamming as well as motion-activated hands-free opening for the most comfortable access possible. Warm air-drying features and a heated seat add to the performance of the K-5401-0, making it a solid choice for even cold environments.

UV wand cleaning and sterilization helps make sure your K-5401-0 stays safe and ready for use after many flushes. The dual-flush system employed by the K-5401-0 makes it a versatile solution for both light and heavy waste loads, conserving water in the process. Each unit weighs 110 pounds and has a height of 2 feet and 1/4″. Kohler has truly achieved a supreme level of quality by matching first-rate features alongside a brilliant and graceful design.

Tankless Toilet Buyer’s Guide

With such a wide assortment of options, deciding from the classy tankless toilets requires first assessing your circumstances to determine your unique needs and goals. Also, budgeting can be a concern as well, as some features may either fall within or outside of the individual price range of your project.

Best Tankless Toilet

Always be prepared to make adjustments as necessary, and find out what is required for installation ahead of your purchase. Failing to do so can mean the difference between a successful outcome that leads to years of satisfaction, and a regretful result that costs hundreds or more in repair and replacement costs.

Unit Size and Necessary Features

The size demands and necessary features of your toilet will depend on your personal budget as well as bathroom size. For smaller areas such as a garage or half-bath, it may make sense to invest in a smaller or narrower bowl size with fewer features than a full-scale unit tailored toward a master bathroom. Also, you’ll need to consider who will be using the unit, as well as how often to establish a solid idea of the most-desired features to include in your selection.

After knowing precisely what you’re looking for both in terms of what absolutely must be included, as well as what falls into the more “flexible” options list, choose from the best tankless toilets that offer your most significant needs awhile remaining inside your budget limitations.

Know Your Installation Concerns Beforehand

Failing to take full consideration of your installation limits and abilities when purchasing a new toilet is a great way to ensure disappointment. Many problems and overall dissatisfaction arise from not assessing the requirements and costs associated with a successful installation.

You may need to hire a professional, or for the DIY crowd, consult a manufacturer’s website or product manual before undergoing the process. Be sure that all necessary preparation is completed, acquiring any needed tools and knowing the circumstances involved with the installation process prior to making a full commitment.

Frequently Asked Questions:

What is a “Tankless Toilet”?

Unlike common traditional toilets, a tankless toilet does not rely on a built-in water tank to clear its bowl of any waste materials. These toilets use a supply line with water entering the bowl at a high enough force to forego the need for any reservoir tank. Although historically shunned in the U.S. tankless toilets are now seen as being on the cutting-edge of modern toiletry systems and rapidly gaining widespread popularity and use. Many of the best tankless toilets employ forward-thinking features like dual flushing capabilities and cyclone siphoning for greater effectiveness and water efficiency.

Who Makes the Best Tankless Toilets?

Various manufacturers from around the world produce high-quality tankless toilets that offer incredible convenience and a premium experience. Established names in the industry such as Kohler and Toto are already renowned for the level of expertise that they impart onto each manufactured unit. Other companies like Bio Bidet have gained strong notoriety in this respected niche for pioneering the industry, marketing and supplying the numerous advantages associated with tankless bidet systems that require less effort and are more pleasant for the user.

Where Can I Shop For and Buy My Tankless Toilet?

Shopping online has made the process of choosing your tankless toilet easier than ever. Websites like Amazon showcase the best tankless toilets at the click of a mouse, so you receive the best available product shipped straight to your doorstep. Oftentimes, installation services are available with your purchase, so even if you’re not qualified to do it all by yourself, you may be in luck. Although each situation is unique, shopping online can grant access to some of the best toilets on the market.

Bottom Line

Overall, the enormous variety of tankless toilets and the desirable benefits they present make them a hard choice to ignore when considering a new addition to any bathroom. Choosing from the best tankless toilets means first having a keen awareness of your specific needs and circumstances. By understanding the variety of features and benefits of each option, you can make the most informed decision about what tankless unit is right for you. By investing in the right tankless toilet today, you can be sure to reap the benefits of luxury and simplicity that can last years into the future.

You May Also Like To Read:

Best Toilet Repair Kit – Complete Buyer’s Guide

Best Portable Camping Toilets – Unbiased Reviews & Comparison

Best Composting Toilet Reviews and Buying Guide

Leave a Comment