Are you looking for the best small toilet? If you answered yes, you’re in the right place! I’ll walk you through various compact models on the market, all the top-notch quality products for your needs.
Whether you are looking for a toilet for your small bathroom, office, or van, you’ll find what you’ve been looking for.
Whatever the size of your home is, space-saving furniture and sanitary equipment are always practical, especially if you are limited with the available space. But, when choosing small toilets, you need to consider things other than size.
Let’s talk about different types of toilets, flushing mechanisms and overall quality.
Standard toilets require a minimum of 30 inches of space for installation and additional space for you to use it comfortably. If you have a tiny bathroom, a toilet can take a lot of space and make the bathroom impractical.
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So, keep reading to find out everything about the best compact toilets!
Types of Toilets
There are several toilet types and styles on the market, based on design and water flushing mechanisms. I will cover all primary information about all types and styles so you can pick the best small toilet for your needs.
The dual-flush toilet operates using two flush buttons. One serves for a full flush for solid waste, and the half-flush button is suitable for liquid waste. These toilets are water-efficient and good for the environment.
The latest technology improvement is a double cyclone flush toilet. It uses less water than full flush but has more power. It is a good option if you are looking for a toilet to help you reduce water bills.
Pressure Assisted Toilets
The pressure-assisted toilets are powerful but noisy. It is an excellent option if you live in a house with several family members.
The most common toilet type across various households across the world is gravity flush. It isn’t noisy and is easy to maintain. Gravity-flush toilets are less likely to get clogged!
Composting toilets use sawdust, wood chips, or other similar bulking materials to treat human waste and make an odorless fertilizer.
It is a waterless toilet, like other portable toilets that are used on construction or event and camping sites.
Portable toilets are small and don’t require complex installation. They are easy to move from one place to the other, clean and discharge. You can see them in camping areas, festivals, construction sites and outdoor events.
Round VS Elongated Toilet Bowl
The two types of toilet bowls designs – round and elongated. The design difference between the two options determines the required space and the comfort while using it.
Generally, elongated toilets are better suitable for larger bathrooms and more comfortable. On the other hand, a round toilet is a great space-saving option. But, some manufacturers, improved the design of elongated toilets, so you might find one that is suitable for small bathrooms.
What are the Best Small Toilets Available?
The best small toilets on the market right now are Saniflo, and Horow. They are easy to install, durable and comfortable despite their compact size. They have great warranties and water-saving mechanisms, which makes them stand out.
But, you won’t regret it if you choose any of the following toilets, just make sure they match your needs.
- Best Overall: Saniflo 023 Porcelain Gravity Flush Toilet
“Stylish elongated toilet bowl, needs 1 gallon of water per flush, two-year warranty, one-piece toilet with gravity flush”
- Best Budget: Horow HWMT-8733 One-Piece Toilet
“Small toilet, shorter than standard toilet bowls, easy to install, budget-friendly but heavy, comfortable to use”
- Best for Campervan: Thetford Porta Potti 365 Portable Piston Pump Flush Toilet
“Portable, with two detachable tanks and level indicators for waste and clean water, an average of 56 flushes per tank”
- Best Composing: Nature’s Head Odorless Composting Toilet
“Compact, sturdy toilet with huge capacity and odorless design, durable in all conditions and perfect for eco-conscious people”
- Best for Small Business: Swiss Madison SM1T254 Modern One-Piece Toilet
“Sleek and modern, dual-flush toilet made in glossy white finish, and elongated design”
- Best Elongated: Galba Elongated Dual Flush Toilet
“Short, and small, perfect for small narrow toilets, comfortable, scratch-resistant toilet”
- Best Kohler: Kohler K-4007-0 One-Piece Low-Profile Toilet
“Small round toilet with left lever placement, suitable for water-saving, grip tight seat for simple cleaning”
- Best One-Piece Toilet: Woodbridge T-0019 Dual Flush Toilet
“Easy to clean, one-piece toilet, water-saving mechanism, easy to clean and comfortable”
- Best Toto: Toto MS854114E Eco Ultra Max Ceramic Toilet
“Water-saving mechanism requires less than 1.5 gallons per flush, ergonomic, soft-closing seat”
- Best Round: American Standard H2Option Round Dual Flush Toilet
“Round toilet with sanitary bar for simpler cleaning, the seat isn’t included, available in three colors, exceptional warranty”
Comparison Chart for The Best Small Toilets
Here is a simple table you can refer to in order to compare the differences between top models on the market.
|Best Small Toilet||Dimensions||Weight||Flush Type||Bowl Shape|
|Saniflo 023 Porcelain Gravity Flush Toilet - Best Overall||18.25 x 14.5 x 15.75 inches||62.2 pounds||Gravity flush||Elongated|
|Horow HWMT-8733 One-Piece Toilet - Best Budget||25 x 13.4 x 28.4 inches||90 pounds||Syphon jet, dual flush||Round|
|Thetford Porta Potti 365 Portable Piston Pump Flush Toilet - Best for Campervan||17.13 x 16.6 x 15.36 inches||10.28 pounds||Piston pump flush||Rounde|
|Nature's Head Odorless Composting Toilet - Best Composing||?22 x 20.5 x 21.7 inches||28 pounds||No flush||Rectangular|
|Swiss Madison SM1T254 Modern One-Piece Toilet - Best for Small Business||?26.6 x 15 x 31 inches||120 pounds||Dual-flush||Elongated|
|Galba Elongated Dual Flush Toilet - Best Elongated||24.5 x 14 x 27 inches||90 pounds||Dual-flush||Elongated|
|Kohler K-4007-0 One-Piece Low-Profile Toilet - Best Kohler||?24.25 x 16.75 x 25.63 inches||92 pounds||Gravity flush||Round|
|Woodbridge T-0019 Dual Flush Toilet - Best One-Piece Toilet||?31 x 18 x 28 inches||119.7 pounds||Dual-flush||Elongated|
|Toto MS854114E Eco Ultra Max Ceramic Toilet - Best Toto||28 x 17 x 28 inches||19 pounds||Gravity flush||Elongated|
|American Standard H2Option Round Dual Flush Toilet - Best Round||15 x 27.75 x 30 inches||15 x 27.75 x 30 inches||Dual flush||Round|
The Best Small Toilets Reviews for 2023
It is time to dive into the world of small toilets! Here are my comprehensive, unbiased reviews of the selection of the best small toilets on the market.
1. Saniflo 023 Porcelain Gravity Flush Toilet
If you are looking for something as compact as possible, but powerful don’t miss the Saniflo 023 model. You can install it in a tight space and around 120 feet from a soil stack.
The model features a standard China bowl with a pump, so it is a practical one-piece toilet.
The Saniflo toilet is stylish, and the hinges are chrome-plated for style. The seat sits a bit higher than similar compact toilet models, which makes it more comfortable. The toilet features excellent water efficiency and an elongated design.
The toilet can operate without gravity flow flush because of the macerating pump. It is a water-saving option that uses one gallon of water per flush.
- One-piece toilet
- Vertical pumping
- It can be connected with the sink
- Chrome hinges
- Water-saving option
- Compact design
- Replacing the seat is complex
- May clog
|Product dimensions||18.25 x 14.5 x 15.75 inches|
|Water use per flush||1 gallon|
Discover whether Saniflo is quiet enough for your need and how long the water runs
2. Horow HWMT-8733 One-Piece Toilet
The small toilet by Horow is short, a commode-type toilet that will look great in all small bathrooms. It comes with everything required for installation, except for the supply line.
The toilet comes with an exceptional warranty of three and five years for the flushing mechanism and bowl.
Overall, it has a simple, yet compact design and sturdy construction that can withstand years of use in families with a lot of members.
I really appreciate the concealed trapway design. It isn’t only more stylish than bending, but it is also easy to clean. Moreover, because of the self-clean glaze bowl surface, the toilet stays clean for longer.
Despite its powerful flushing, the toilet doesn’t make too much noise. You can easily install it in smaller homes.
The seat is soft-closing to ensure durability and simple maintenance.
- It supports two sizes of supply lines
- Dual-flush toilet
- The package includes quality floor bolts, a soft-closing seat and additional items for installation
- Solid porcelain construction
- Two inches shorter than standard toilet bowls
- Easy to install
- Prolonged warranty
- Modern design
- Comfortable to sit and stand
- Saves water
- The porcelain is difficult to clean
|Product dimensions||25 x 13.4 x 28.4 inches|
|Warranty||5-year limited on bowl, 3-year on flushing mechanism|
|Installation method||Floor mounting|
3. Thetford Porta Potti 365 Portable Piston Pump Flush Toilet
(Best for Campervan)
If you are looking for a compact toilet for your campervan, the Thetford one might be the perfect solution. It is great for campers, trucks, healthcare and every other application where you need the portable and compact toilet. With this little guy, you can go on a road trip and not worry about emptying the toilet and cleaning it in different environments.
The toilet features a rotating pour-out spout. It is lightweight and has clean water and waste indicator, so you don’t have to guess whether the time has come to clean it.
Even if you have never used or cleaned a campervan toilet, Thetford will be a breeze. It also gives you as much comfort as you can get from a portable small toilet for RVs. When closed, the toilet doesn’t take much space as well.
- 56 flushes per fill
- The water tank has a carrying handle
- Mess-free detachment of tanks
- Fold back sealed pipe with cap for cleaning
- Easy to detach and clean tanks
- Sleek design
- Level indicators
- The flush mechanism is of medium quality
- Somewhat smelly
|Dimensions||17.13 x 16.6 x 15.36 inches|
|Clean water tank capacity||4 gallons|
|Waste tank capacity||5.5 gallons|
|Number of flushes per tank||56|
Watch this video to know more:
4. Nature’s Head Odorless Composting Toilet
Composting toilets are often smaller than standard ones, but the one from Nature’s Head will fit even the tiniest homes and vans. It is made from heavy-duty plastic and weighs less than 30 pounds.
Also, the toilet is relatively easy to install. Moreover, the Nature’s Head toilet has excellent capacity and a simple emptying mechanism.
The toilet is a modern urine-separating dry toilet, which you can use everywhere. It is good for the environment, user-friendly, but slightly pricey. Originally, the toilet has been designed for marine conditions, which means it can withstand heavy-duty conditions without wear and tear. The parts are stainless steel, which means they won’t rust in case of outside use. Also, I like that you aren’t dependable on electricity or plumbing with this toilet.
Because of the built-in fan, the toilet helps reduce odors and improves the total user experience.
- Composting toilet
- Odorless design
- Huge capacity
- Plastic construction
- Stainless hardware
- Built-in fan for air circulation
- Reduces smells
- Easy to empty
- It can be emptied once a month if two people are using it
- Long warranty
- Sturdy construction
- Can be challenging to clean
|Dimensions||22 x 20.5 x 21.7 inches|
|Weight capacity||300 pounds|
5. Swiss Madison SM1T254 Modern One-Piece Toilet
(Best for Small Business)
The Swiss Madison toilet is elegant and well-made, a one-piece toilet perfect for small businesses. The toilet is made from ceramic and has a sleek and modern design. Therefore, it is easy to combine with other utensils in your bathroom.
The toilet is sturdy and weighs around 120 pounds. Some other features include the dual-flush and soft-closing seat. Because of the fully skirted trapway, the Swiss Madison toilet is easy to clean.
The seat sits high and the elongated shape improves the comfort. I also like quick-release chrome hinges with a matte finish, because they give the toilet a more elegant look. They also allow you to simply detach the seat and thoroughly clean the toilet. Once you are done cleaning, you can put the seat back in a matter of seconds.
The dual-flush option is water-efficient and powerful. The partial flush consumes 0.8 gallons per flush, which is enough for liquid waste. The full flash requires 1.28 gallons per flush.
- One-piece toilet
- Sleek design
- Dual-flushing mechanism
- Comes with a soft closing seat
- Bolt caps and wax ring included
- Easy to clean
- Sophisticated look
- Durable construction
- Only 1-year warranty
- Professional installation
|Dimensions||26.6 x 15 x 31 inches|
6. Galba Elongated Dual Flush Toilet
If you have had an elongated toilet, you aren’t likely to switch to round. The Galba toilet is small, comfortable and has powerful flushing. The toilet has a dual siphonic flush and comes with a slow closing seat.
The traditional white color of the glazed surfaces is scratch, rust and discoloration-resistant.
The seat is comfortable for most adults and sits at 16.5 inches above the ground. It is near-standard chair height, so most people will find it comfortable.
I must mention the powerful adjustable flush. The Galba seat has an adjustable floater and a dual-flush mechanism. The most powerful settings on full flush need 1.6 gallons of water. Half of it is used for half flush, which is customizable on the flush cistern.
- Tornado flush
- Soft-closing seat included
- Concealed trapway
- Mini commode design
- Compact but comfy
- Easy to clean
- Powerful flushing
- The brand doesn’t make a matching bidet
- Flushing buttons may oxidize
|Dimensions||24.5 x 14 x 27 inches|
|Seat||Slow-closing nesting seat|
Is Galba really what you need? Find out in the video
7. Kohler K-4007-0 One-Piece Low-Profile Toilet
Kohler is one of the most trusted brands on the market. The model K-4007 is a small one-piece toilet that will perfectly fit in all spaces. Toilet features powerful Aqua Piston flushing and a round shape of the toilet bowl.
If you are worried about leakage, you will be glad to hear that Kohler K-4007 has a smart design that ensures no leakage in many years of use.
The seamless design of this Kohler toilet is also easy to clean. With less space for germs to clean in, the Kohler toilet is a perfect solution for small bathrooms and powder rooms. It has a low-profile tank and quiet-close lead.
I also must mention the quick-attach hardware and quick-release hinges. Moreover, the seat features grip-tight rubber bumpers and a lid that hands over the seat rim. Therefore, the seat stays clean and has a pleasant look.
The toilet is water-efficient and ensures comprehensive, powerful water flush.
- Left handle lever placement
- Gravity flush
- Water-saving design
- Grip-tight seat included
- Easy to install and clean
- Seamless design
- Works for powder rooms
- Durable canister
- Shorter warranty than competitors
- Flapper mechanism may not fully open
|Dimensions||24.25 x 16.75 x 25.63 inches|
|Water consumption per flush||1.8 gallons|
8. Woodbridge T-0019 Dual Flush Toilet
(Best One-Piece Toilet)
The Woodbridge compact T-0019 toilet is one of the easiest toilets to clean. It is a one-piece toilet which means it doesn’t have gaps or joints between pieces. The toilet mounts on the floor and provides enough space for a person to comfortably sit and stand.
It is short, so you can use the space above it for shelves or boiler.
The Woodbridge toilet meets US and Canada water efficiency regulations and is a water-sense certified toilet. It means it meets national standards about reduced water consumption.
But, it still ensures powerful flushing, with no leaks or clogs.
The toilet is easy to maintain and comes with soft-closing toilet seats. Because of the stainless steel seat hinges, the seat is easy to remove and replace once the time comes. In the meantime, you improve the performance by tightening the hinges with an included hand wrench tool. It is perfect for operating in small spaces.
- Soft-closing seat
- Comes with floor bolts and a wax ring
- Water-sense certified toilet
- Chair-height seating
- Concealed trapway
- Sleek design
- Easy to clean
- The flush buttons are medium-quality
- Medium flush power
|Dimensions||31 x 18 x 28 inches|
9. Toto MS854114E Eco Ultra Max Ceramic Toilet
If you don’t want to compromise comfort and user experience because you’ve just moved into a home with a small bathroom, check model MS854114E from Toto.
The toilet has a water-saving flushing mechanism with siphon jet action. The flushing is quiet, and only needs 1.28 gallons per flush.
The seat features soft-close technology and an ergonomic design with molded bumpers. It is made from high-gloss polypropylene, which makes it durable, easy to clean and cleaning agents resistant.
It is also ADA (Americans with Disabilities Act) compliant toilet, which means it has between 17 and 19 inches distance from the floor to rim height with the seat on. Also, the seat is made from solid and durable plastic to reduce injuries.
Therefore, it is a comfortable, durable toilet suitable for people with disabilities.
- It comes with soft close hinges
- Water-saving mechanism
- Elongated design
- Chrome-plated lever
- Reduces water bills
- Comfortable seat
- Easy to clean
- Can be difficult to install
|Dimensions||28 x 17 x 28 inches|
Watch this video to know more:
10. American Standard H2Option Round Dual Flush Toilet
This toilet by American Standard features dual-flush, high-efficiency mechanisms. You can choose between partial or full flush. Despite its compact size, this American Standard toilet sits higher than similar small toilets. Therefore, it is very comfortable despite its round bowl.
However, the toilet doesn’t come with a seat. The push-button has chrome-plated construction for style and durability.
Also, the American Standard toilet is one of the rare small toilets which comes in color other than white. The model H2Option is available in three colors – white, bone and linen, suitable for beige-decorated bathrooms. Additionally, the bolt caps come in the appropriate color for a stylish appearance.
Because of the brand exclusive EverClean coating, the bowl prevents the growth of bacteria and mold. Therefore, it will stay good-looking and cleaner for longer than similar small toilets.
- A dual-flush powerful mechanism
- Chinaware comes with a limited lifetime warranty
- Bowl has a sanitary bar
- High seating makes it comfortable for elderly
- The bowl surface is easy to clean because of the sanitary bar
- Available in three colors
- Excellent warranty
- The seat isn’t included
- It doesn’t come with all parts required for installation
|Dimensions||15 x 27.75 x 30 inches|
|Water consumption per flush||1.28 Gallons|
|Warranty||Chinaware – limited lifetime 5-year|
Small Toilet Buying Guide – Things to Look For
If you have a small space, you need to consider several toilet features to ensure you are getting maximum comfort, maximum space utility and value from the chosen toilet.
I hope you find the next section useful.
Water consumption is an important factor to consider when buying a toilet. It not only affects your wallet, but it also has a great impact on Earth. Because of the national regulations, all toilets need to consume less than 1.6 gallons per flush.
But, some of the smaller ones consume as low as 1.28 gallons, and are powerful enough to eliminate waste.
Dual-flush technology is most efficient for the majority of households. You can choose partial flush for liquid waste, and full for solid.
For the mechanism to work to its potential, both dual and partial flushes need to be powerful. It will prevent you from having to flush twice, which doubles the amount of used water.
Even though you’re looking for a smaller toilet, seat height isn’t something to compromise with, especially if you live with elderly people. The higher the seat, the more comfortable the toilet is.
Trapway design determines the ease of cleaning of the toilet. Toilet bowls with concealed trapways are easy to clean because of the smooth surface. Similarly, skirted models with a clean line aren’t that difficult to clean, too.
The toilets with bent trapways behind the bowl are the most challenging to clean.
Where is your toilet located? If it is near your living room or kitchen, you might want something that won’t alert the entire home with every flush. Quiet flushing is also more practical for smaller homes.
Some manufacturers develop special bowl coatings to help the bowl become resistant to dirt, germs, odor-causing bacteria. It prolongs the lifespan of the toilet and prevents the waste from sticking to the bowl. Overall, it helps reduce odors and makes the toilet easier to clean
When choosing a toilet, choose trusted brands that have been in business for years. It includes Kohler, Toto, American Standard, Saniflo, and other brands. If you want to invest in an indie brand, ask around to get more information about products and customer service.
The average warranty manufacturers give for their toilets is three years. Surprisingly, some of the most prominent brands offer a 1-year warranty for their products. Luckily, you can find products with 5-year warranties and limited lifetime warranties for the bowl.
Those are options worth investing in if you don’t plan to renovate your bathroom any time soon.
Let’s break things down about small toilets and discuss the things that many homeowners want to know. If you have more questions, please don’t hesitate to ask them in the comment section!
My Top Pick
My top pick is the Saniflo 023 Porcelain Gravity Flush Toilet because of its compact, but smart design and powerful flushing. The quiet performance is an additional plus which many homeowners with small homes will appreciate.
If you are buying on a budget, I recommend checking the Horow HWMT-8733 One-Piece Toilet. You will hardly find a better quality dual flushing mechanism, comfort, and warranty in its price range. The glazed bowl eases the cleaning, which is always on my list of desired toilet features!
How do you feel about my list? If you think I skipped some excellent small toilet models, add them in the comment section. If you liked the article, please consider giving it a thumbs up!