Best Flushing Toilets

Best Round Toilet Reviews 2024 [Technical Features & Comparison]

Selecting the perfect flushing toilet for your bathroom has never been easy. This is because different manufacturers come up with various features and designs. And to make things even more challenging, small bathrooms have more requirements as space is something to look at. With this in mind, finding the perfect toilet for your bathroom is vital. Round bowl toilets can be installed in both small and large bathrooms, but they are more suited for small bathrooms and powder rooms. So, if you are here for the best round toilet, then you’re in the right place.

What is a round toilet?

Round toilets are the most available classic type of toilet that is compatible with use in smaller toilets. They use less space in the bathroom and possess a fundamental round design. Let us have a look at their dimension so that the consumers can relate easily, 

Size: The average common height for the round toilet is around 16 to 17 inches; the measurement is taken from the floor level, exactly from the mounting hole to the toilet seat. Most of the round toilets are 14 to 14.5 inches wide. The round toilet has 10, 12, and 14 inches of rough-in measurement.

Depth: Most of the round toilet’s depth is within 28 to 30 inches. 

Caution: The dimension, size, and depth can vary in different toilet models. In this article, an average measurement is depicted for the round toilets.

Our Recommended Round Toilets Comparison Chart

ImagesRound ToiletsWater ConsumptionMaterialPrice Idea
(Powerful Flush My 2023's Choice)
Check Price
TOTO MS853113S#01 Ultramax Round One Piece Toilet, Cotton White
Read Review
1.6 GPFPlastic, Viterous China

  • Commercial grade toilet

  • G-Max flushing system

  • Medium Price

(Best self cleaning toilet )Check PriceKOHLER K-4007-0 San Souci Toilet, White
Read Review
1.28 GPFVitreous china

  • Single Gravity Flush Toilet

  • Durable canister design

  • Medium Price

(Quiet flush toilet)Check PriceTOTO CST743S#01 Drake Round Bowl and Tank, Cotton White
Read Review
1.6 GPFVitreous China

  • High profile design

  • Wide 3-Inch flush valve

  • Low Price

(Ideal for small bathroom)Check PriceKOHLER K-3851-0 Cimarron Comfort Height Two-Piece Round-Front Toilet with Aqua Piston Flush Technology, 10-Inch Rough-In and Left-Hand Trip Lever, White
Read Review
1.28 GPFChina

  • Floor Mounted toilet

  • Require small space to install

  • Medium Price

(High efficiency toilet)Check PriceAmerican Standard 2795.204.020 Studio Concealed Trapway Dual Flush Right Height Round Front Toilet, White
Read Review
1.1 / 1.6 GPFVitreous China

  • Powerful dual flush

  • Siphon action jetted bowl

  • High Price

Summary of content

Why choose a round-front bowl over an elongated bowl?

A round bowl toilet is best suited for compact spaces. So, a round bowl will be the best option if you have a small bathroom or space for installing the toilet. This is because elongated bowl toilets are longer by 3-inches. So, you get to save space in your bathroom. Also, round bowl toilets are the best for kids as the bowl is not as large as its elongated counterpart.

Install a round toilet if…

-Have children in your house
-Want a traditional old-style bathroom look
-Affordable toilet unit
-Want to save space in a compact bathroom
-Find replacement parts easily
-DIY installation

Avoid elongated toilets because…

-Only ideal for large bathrooms
-Comfortable for adults, not kids
-Expensive price

Most Popular 10 Best Round Toilet Reviews

In this review, we selected the best Round bowl toilets after hours and hours of research. From Toto to American Standard and Kohler, we left no stone unturned!!

Here are the best round toilets in 2024:

Toto MS853113S#01 Ultramax Round One-Piece Toilet

Toto is a top brand with several exceptional toilets to offer. The Toto Ultramax model is one of the best-selling Toto toilet models on the market. This round bowl version is also sleek and lovely. The bowl and tank are meticulously incorporated into each other to bring out a modern look. On top of that, this does cleaning and maintaining the toilet is seamless.

Technical Features of the TOTO Ultramax Round Toilet:

Features Toto MS85311S#01 Ultramax
Shape: Round
Bowl Height: Standard height
Material: Porcelain Toilets
Color: Cotton
Water Consumption: 1.6 GPF
Piece: 1-piece
Finish: Cotton White
Installation Method: Floor mounted
Flush Technology: Water-Saving Toilets
Weight: 89 pounds
Dimensions: 28 x 17 x 28 inches
Style: open-front
Warranty: One-Year Limited Warranty
Flush Lever Location: Left side
Price: TOTO MS853113S#01 UltramaxCheck Today’s Price

What’s more, the toilet features a sleek high-profile design that will blend with most modern bathrooms easily. And with the G-Max flushing system, you won’t have flushing problems at all. Besides, the flushing system is quiet in operation and uses 1.6 GPF. Hence, you will save water when compared to using a 3.5 GPF toilet. Thus, Toto Ultramax is one of the best round toilets on the market.

Related: Toto Eco Ultramax Elongated One-Piece Toilet

Additionally, mounting the toilet is easy as it is a one-piece toilet. Also, it has a 12-inch rough-in, which is the standard size. This means that you won’t have issues mounting the toilet in your small bathroom. Above all, this is a comfortable toilet as it features a comfortable height. So, sitting down or standing up is made easy.

Kohler K-4007-0 San Souci One-Piece Toilet

If you want an elegant and uniquely designed round bowl toilet, then the Kohler San Souci one-piece toilet will be a fantastic choice. This toilet features a low-profile design and a concave tank that will give your bathroom a unique look. It is also a one-piece toilet, which means that cleaning is easy and fast. Also, it has a skirted design; thus, cleaning the exterior of the toilet is made easy as well.

The Kohler San Souci one-piece toilet offers a leak-free performance thanks to its durable canister design with a 90% less exposed seal. Moreover, the toilet features the potent Aqua Piston Canister that forces water from all sides of the toilet to the bowl. In the process, the flushing system cleans the toilet, eliminating waste in the bowl.

Technical Features of the KOHLER San Souci WaterSense Toilet:

Features Kohler San Souci K-4007-0
Shape: Round
Water Consumption: 1.28 GPF
Color: White
Low-profile design: Yes
Material: Vitreous China
Piece: 1-Piece
Dimensions: 25.6 x 16.8 x 24.2 inches
Installation Method: Floor moun2A`ted
Flush Technology: Gravity-fed
Weight: 92 pounds
Flush Type: Single
Flush Lever Location: Left side
Warranty : 1-year limited
Certification: EPA Approved
Price: Kohler K-4007-0 San SouciCheck Today’s Price

Also, the unit is perfect for small bathrooms and powder rooms because of its compact design. The round bowl occupies a small space when compared to an elongated bowl. However, it has not sacrificed comfort as it has the right height, which is ideal for most adults.

The best part about using this toilet is that it utilizes only 1.28 GPF, which implies that you will save at least 16,500 gallons of water per year.

Toto CTS423EF#01 Promenade E-Max Round Bowl Toilet

For individuals who want a quiet flushing toilet that fits well in small bathrooms and powder rooms, the Toto Promenade two-piece toilet will be an ideal pick. Made of vitreous china construction, this toilet will last several years before being replaced. It also comes with a uniquely designed tank that will change the look of your bathroom. Besides, the tank’s top is flat, allowing you to keep flowers and other bathroom items.

Technical Features of the TOTO Promenade E-Max Commode:

Features Toto Promenade II toilet
Material: Vitreous China
Water Consumption: 4.8 Lpf/1.28 Gpf
Piece: Two-Piece
Shape: Round
Size: 12 Inch
Flush Type: Power Flush Toilets
Installation Method: Floor Mounted
Color: Cotton White
White finish: Yes
Handle/Lever Placement: Left
Weight 95.5lbs
Dimensions: 27 x 20 x 35 inches
Chair Height: Yes
Certification: ADA Compliant
Price: Toto CTS423EF#01 Promenade E-MaxCheck Today’s Price

The Toto Promenade two-piece toilet has a round bowl that won’t occupy a lot of space in your tiny bathroom. Regardless, the toilet is comfortable as it boasts a universal height, which can accommodate the elderly and even the handicapped. If you want the best round toilet that wouldn’t clog, then buy this.

Furthermore, the user will easily use the toilet as it is ADA-compliant. And if water is crucial to you, this toilet will help you save at least 16,500 GPF per year. However, this doesn’t mean that the toilet flushes poorly, as it comes with one of the best flushing systems, which is the E-Max flush. This flush is quiet but very efficient in performance. So you won’t experience clogging problems.

American Standard Cadet 3 FloWise 2-Piece Toilet

If people are on a tight budget and still want a compact and beautiful toilet for their small bathroom, then you should consider getting the American Standard Cadet 3 FloWise two-piece toilet. This is a two-piece toilet, which means mounting won’t be a problem. Moreover, the toilet features a skirted design that makes it look beautiful and different from other round-bowl toilets. The concealed trapway not only makes the toilet look attractive but as well as simplifies cleaning.

Technical Specifications of the American Standard 2988101.020:

Features Cadet 3 FloWise 1.28 GPF Toilet
Piece: Two-Piece
Water Consumption: 1.28 GPF
Material: Vitreous China
Shape: Round
Certification: WaterSense
Flush Type: Water-Saving Toilets
Installation Method: Floor Mounted
Color: White
White finish: Yes
Flushing system: Cadet 3 flushing system
Right Height: Yes
Dimensions: 28.2 x 15.8 x 30.8 inches
Weight 75 pounds
Warranty : 5-Year Limited Warranty
Price: American Standard Cadet 3 FloWiseCheck Today’s Price

Above all, you will love its powerful Cadet 3 flushing system, which is one of the best in the industry. So there will be no more clogs. Aside from that, you will save water as it utilizes 1.28 GPF, which makes it a high-efficiency toilet.

When it comes to relief, you will love that this unit boasts a round bowl and a comfort height. As a result, most adults will have ample time to sit down or stand up from the toilet.

Kohler K-3987-0 Wellworth Two-piece Toilet

Kohler is famous for its peculiar and luxurious toilet designs. The Kohler Wellworth toilet is no exception. This two-piece toilet is sturdily built to offer comfort and peace of mind. It comes with a separate tank and separate bowl that is adjoined during installation. As it is straightforward, you don’t have to be a professional plumber to install this unit. However, you will have to buy a toilet seat of choice separately.

Specifications- KOHLER Wellworth with Class 5 Flush System:

Features Kohler K-3987-RA-0 Wellworth
Piece: Two-Piece
Water Consumption: 1.6 GPF
Certification: WaterSense
Flush Type: Dual-Flush
Installation Method: Floor Mounted
Color: White
Material: Vitreous China
Shape: Round-front bowl
White finish: Yes
Size: 29.2 x 27.8 x 18 inches
Universal Height Standard: Yes
Handle/Lever Placement: Right
Weight 86.3 pounds
Warranty: One-Year Limited Warranty
Price: Kohler K-3987-0 WellworthCheck Today’s Price

This sleek and elegant toilet is best suited for small bathrooms as it comes with a round bowl. Furthermore, the standard seat height means that only kids and short people will be comfortable using the toilet. So, if you’re tall or have mobility problems, you should look away. If you want a dual flush toilet, then buy this best round toilet.

Besides, this unit features a dual flush mechanism that enables you to use either a 1.1 GPF or 1.6 GPF. So, you will end up conserving water. Also, it boasts of a Class Five flushing system, which does a fantastic job of removing large waste from the bowl.

With such excellent features, the Kohler Wellworth toilet is a good investment if you want a perfect toilet for your kids.

American Standard H2Option Dual Flush Toilet

Another quality and reliable toilet from the American Standard toilet brand is the H2Option two-piece toilet. With a round bowl design, this unit will blend easily into modern and traditional bathroom designs. The manufacturer offers three colors to choose from, which are white, linen, and bone. Therefore, you can always select a color that matches your bathroom theme.

Apart from beauty and elegance, the American Standard H2Option two-piece toilet is easy to keep clean as it features the EverClean surface. This surface prohibits germs, bacteria, and waste from sticking to the toilet surface. When combined with the siphon jet flush system, they eliminate waste more efficiently and smoothly.

Specifications of the American Standard 2886218.020 Toilet:

Features American Standard 2886218.020
Shape: Elongated
Flush Type: Dual
Dimensions: 15 x 29.8 x 31.5 inches
Chair Height: Yes
Water Consumption: 1.28 GPF
Material: Vitreous China
Piece: Two-Piece
Certification: WaterSense
Flush Technology: Dual Flush Toilets
Installation Method: Floor Mounted
Color: White
Warranty : Limited lifetime
Weight 33 pounds
Handle/Lever Placement: top center
Price: American Standard H2OptionCheck Today’s Price

Moreover, the toilet will help you to conserve the environment as it uses little water. The dual flush system offers 0.92 GPF for liquids and 1.28 GPF for solids. As a result, it can be categorized as an ultra-high-efficiency toilet. This also means that you will receive a lower water bill when compared to 1.28 GPF and 1.6 GPF toilets.

The only challenge is that the toilet doesn’t have a seat, which means you will incur an additional cost. Aside from that, this is a quality and durable toilet that you will use for decades.

Toto CST743S#01 Drake best Round toilet

If you want the best toilet for the money, the Toto Drake two-piece toilet will be the best pick. Sold at an affordable price, the Toto Drake toilet doesn’t disappoint.

It has most of the features that you can desire in quality and sturdy toilets. First and foremost, the toilet is made of vitreous china material, which is durable and straightforward to clean. Secondly, it is fitted with a robust and industry-leading G-Max flushing system. So, large masses of waste will be eliminated with much ease.

Technical Features of the TOTO Drake Toilet with G-Max Flush:

Features Toto CST743S#01 Drake
Shape: Elongated
Certification: WaterSense
Material: Vitreous china
Color: Cotton
Finish: White
Installation Method: Floor mounted
Flush Technology: Gravity-fed
Depth (Inches): 7.25
Water Consumption: 1.6 GPF
Piece: 2-piece
Width (Inches): 19.5
Height (Inches): 13.875
Weight (lbs.): 38
Flush Lever Location: Left side
Price: Toto CST743S#01 DrakeCheck Today’s Price

Moreover, the toilet has a large tank with enough water for flushing. Even though the G-Max flushing system is powerful, it is quiet in operation and uses 1.6 GPF. However, like most affordable toilets on this list, the Toto Drake two-piece round bowl toilet doesn’t come with a toilet seat. Also, it has a standard height, which means it is ideal for kids and shorter adults.

Overall, this durable and powerful toilet will help you save space in your tiny bathroom.

Kohler K-3851-0 Cimarron Comfort Height Two-piece Toilet

Another popular toilet on the market is the Kohler Cimarron round bowl toilet. This beautiful and elegant two-piece toilet will change the look of your modern bathroom. The toilet meets all ADA requirements, so it can be installed in commercial and residential areas. This includes public restrooms.

The Kohler Cimarron two-piece toilet has a round bowl and comfort height. This means that it is perfect for powder rooms and small bathrooms. The chair height rim makes sitting down and standing up for most adults fun. Also, the round bowl is the best for bowl movement and kids. It is the best round toilet for the money.

Technical Features of the KOHLER Round-Front Toilet:

Features Kohler K-3851-0
Shape: Round
Certification: WaterSense
Material: Vitreous china
Color: Cotton
Finish: White
Installation Method: Floor mounted
Flush Technology: Gravity Flush
Water Consumption: 1.28 GPF
Warranty: One year limited
Weight (lbs.): 66.7
Piece: 2-piece
Dimensions: 27.2 x 17.6 x 30.5 inches
Flush Lever Location: Left side
Price: Kohler K-3851-0 CimarronCheck Today’s Price

Fitted with the powerful AquaPiston flush technology, this toilet will eliminate waste with a lot of ease. In the process, it will only use 1.28 GPF, meaning you will save more than 16,500 GPF annually. Besides, the sizeable 2-1/8-inch trapway ensures that large masses of waste pass through quickly.

Even with all of these exceptional features, this toilet also has some setbacks. The toilet seat doesn’t come with a seat and supply line. Thus, you will have to acquire them separately. Also, several users have complained about the toilet leaving behind several marks.

American Standard Studio Concealed Trapway Round Front Toilet

The American Standard Studio concealed toilet will match most modern bathrooms. The two-piece toilet features a contemporary design that most homeowners will love. Besides, it features the Duroplast slow close seat that prevents slamming. Also, your kids won’t hurt their fingers as the seat closes slowly.

This sleek toilet is also simple to keep clean as the concealed trapway eliminates the need for scrubbing the nooks and crannies that non-skirted toilets come with. On top of that, the PowerWash rim scrubs the rim thoroughly during every flush. As a result, no dirt is left behind after cleaning the toilet.

Specifications- American Standard 2795.204.020 Toilet:

Features Studio from American Standard
Piece: Two-Piece
Water Consumption: 1.6 GPF
Material: Vitreous China
Shape: Round
Flow-rate: 1.6 GPM
Flush Type: Water-Saving Toilets
Installation Method: Floor Mounted
Color: White
White finish: Yes
Flushing system: Dual Flush Toilets
Right Height: Yes
Dimensions: 28.2 x 15.8 x 30.9 inches
Weight 137 pounds
Warranty : 5-Year Limited Warranty
Price: American Standard Studio ConcealedCheck Today’s Price

Since it is a dual flush toilet, you will save water, conserve the environment, and save money at the same time. All you will have to do is select the 1.1 GPF for liquid waste and 1.6 GPF for solid waste. The siphon jet action is also reliable, as it won’t leave any waste behind after every flush.

This unit is quite challenging to install, like most toilets with a concealed trapway. Therefore, you may need a plumber to fit the toilet properly.

Niagra Stealth 0.8 GPF Two-piece Toilet

Though not as popular as Toto, Kohler, or American Standard toilet brands, the Niagara toilet brand boasts many high-efficient toilets. If you want to save water, you should consider picking this Niagra Stealth toilet.

Technical Specifications of the Niagara Stealth 0.8 gpf toilet:

Features Niagara 77002WHCO1
Certification: WaterSense
Material: Vitreous China, Metal
Color: White
Water Consumption: 0.8 GPF
Shape: Round
Flush Type: Quiet Flush Toilets
Size: Medium

The Niagra Stealth toilet allows you to save water and is also suitable for compact bathrooms. Thanks to its round bowl design, you will have at least 3-inches to spare in the bathroom. Furthermore, the toilet is straightforward to install and comes with a 12-inch rough-in.

And even though it uses 0.8 GPF, this toilet is very reliable in performance as it features a pressure-assist flush. As a result, expect it to be a little loud than gravity flush toilets. Regardless, it will clear waste quickly and efficiently. However, some users have complained that they had to flush the toilet twice, especially if there is a lot of waste or tissue paper.

All-in-all, this is the best ultra-high-efficient toilet for a round bowl toilet. So, installing it in your small bathroom will help you to save water and get rebates in some states.

How do I adjust the water level of my round toilet?

When the toilet flushing becomes slow, and not enough water can come into the flushing system, you have to check and adjust the water level. Go through the following steps to adjust the water level of your round toilet:

Step 1: Remove the lid and locate the adjustment screw. The adjustment screw in the toilet tank is the main piece of equipment to adjust the toilet water level. The screw is located at the top of the fill valve.

Step 2: If you realize the water level is low, turn the screw clockwise. Therefore, the water level will increase. On the other hand, you have to turn the screw counterclockwise to reduce the water level if you think that the water level is high.

How do I unclog a round toilet?

Method 01: Using the plunger
i) Select the perfect size of the plunger to unclog the specific toilet.
ii) Shake the flushing handle slightly so that a sufficient amount of flushing water can be added to the bowl.
iii) Sink the plunger into the overflowing water in the toilet bowl.
iv) Press the plunger with sufficient force.
v) Do it randomly, and you can see that all the water from the toilet bowl has been removed.
vi) Flush the toilet with water.

Method 02: Using a Toilet Snake
i) Insert the toilet snake into the toilet bowl.
ii) Rotate the gear of the snake and push the snake forcefully. In this process, the clogged elements will be removed from the toilet.
iii) Rotate the gear of the toilet snake counterclockwise and try to take it out.

iv) Flush the toilet and check whether the flushing water has gone perfectly.


A clean and comfortable bathroom is the joy of every household. So, even if you have a small bathroom, this doesn’t mean that you should use up most of the space to install the bigger elongated bowl toilet. Round bowl toilets can be installed and still offer comfort and outstanding performance to the users. Besides, they will not take up all the space like elongated bowls.

After picking the best round bowl toilets, as seen above, you should easily find a round front bowl toilet of your choice. Consider aesthetics and water usage if you want the best toilet possible. I hope that our best round toilet reviews article has given you a clear idea about this toilet.


What should I consider when choosing a round bowl toilet?

You need to look at several features such as the flushing system, height of the toilet, type of toilet, ease of cleaning, water usage rate, and toilet seat. Also, you should pick a toilet design that complements your bathroom style and theme. Toto offers the best toilets, followed by Kohler and American Standard. Therefore, the brand that you buy from is also vital. Finally, consider the warranty. Some toilets arrive damaged, and this may be a loss on your side if the toilet isn’t covered for at least one year.

Which one is better for a small bathroom – a one-piece or two-piece round toilet?

Both of these toilets are exceptional in performance. However, one-piece toilets are more appealing than two-piece toilets. This is because they will save more space in a small bathroom and do the cleaning to be easy. On the other hand, two-piece toilets are easy to maintain as they have replacement parts available. If the bowl or tank cracks or breaks, you can still replace it.


Hi, I am Jose S. Franz. Currently, I am working as a professional plumber, and our team offers various plumbing services at an affordable price. After my college education, I completed a vocational certification course in plumbing systems and worked with several construction companies. Since then, I have fixed lots of different toilet models, from older to the latest versions. So I have more than 22 years of experience installing plumbing systems and toilets in both residential and commercial buildings.

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