5 Best Compact Toilets For Small Bathrooms – (Reviews 2018 & FAQ’s)


Compact toilets for small bathroomsDo you have one or more bathrooms in your home that seem like the toilet takes up a majority of the room inside them?

This is a very common problem in many small and odd-shaped bathrooms. It gives them an unpleasant cluttered look and the close quarters may also make you feel somewhat uncomfortable when you use these bathrooms. Well, there is a space saving solution to this type of problem and it’s done by installing small toilets in these bathrooms.

Compact toilets for small bathrooms not only take up less space in these rooms but they also make these same bathrooms look better and feel less cluttered to those that use them.

Top Compact Toilet Reviews

Here are some informative reviews on some of the smallest toilets you can buy in the plumbing marketplace.

  • 4.1 Customer Rating
  • Saniflo 023 SANICOMPACT 48 One piece Toilet
  • PRICE $$$$$
  • Water Consumption : 1.6 GPF
  • Product Dimensions : 18.2 x 14.5 x 15.8 inches
  • Seat Height : 17”
  • Shape : Elongated
  • Material : Porcelain
  • 4.6 Customer Rating
  • PRICE $$$$
  • Water Consumption : 1.6 Gpf
  • Product Dimensions : 24.5 x 14 x 27 inches
  • Seat Height : 16.5”
  • Shape : Elongated
  • Material : Vitreous China
  • 3.9 Customer Rating
  • TOTO CST412MF.01 Aquia Dual Flush Elongated Two-Piece Toilet
  • PRICE $$$
  • Water Consumption : 0.9 GPF
  • Product Dimensions : 27.5 x 14.2 x 31.2 inches
  • Seat Height : 17 3/8”
  • Shape : Elongated
  • Material : Vitreous China
  • 4.4 Customer Rating
  • KOHLER 3810-0 Santa Rosa Comfort Height Elongated 1.28 GPF Toilet
  • PRICE $$$
  • Water Consumption : 1.28 GPF
  • Product Dimensions : 31 x 20.8 x 29 inches
  • Seat Height : 17 1/4”
  • Shape : Elongated
  • Material : Vitreous China
  • 4.5 Customer Rating
  • White Ceramic Round Space Saving Dual Flush Corner Toilet
  • PRICE $$
  • Water Consumption : 0.8 or 1.6 GPF
  • Product Dimensions : 32 x 19 x 31 inches
  • Seat Height : 15”
  • Shape : Round
  • Material : Vitreous China

1 Saniflo 023 SANICOMPACT 48 Macerator Compact Toilet

This is one of the most versatile small toilet solutions that is made. Saniflo has designed a toilet that is not only compact but it works very efficiently too. It has a built in macerator to help it easily flush the solid waste out that goes into it. This toilet also has a sleek modern design and will help free up space in any small bathroom.

Special features: Can plumb below sewer or septic level, will flush vertically or horizontally, super small profile, extreme water savings

  • What we really like about this compact toilet design
    The maceration feature is really nice to have. It turns solid waste into a liquefied sludge type material. That is why it only takes standard water pressure to flush these toilets clean. Being able to plumb this toilet below plumbing level is a big advantage with it too.
  • Some possible drawbacks with this toilet
    One of the worst things about toilets that use maceration as a means to help them flush is they clog easy. You can’t put anything in them but toilet paper. This compact toilet model also requires its own electrical hookup.

Read more on Saniflo Macerating Toilet

2 GALBA 24.5″ 24″ 25″ Inch Compact Elongated Toilet

Here is yet another very creative compact toilet design. It can be a real space saver in any small bathroom. It features a powerful dual flushing system and a really stylish modern shape. The toilet seat has been much improved over earlier models and this toilet will save you on your water bowl too.

Special features: compact design, dual flush enabled w extreme water saving button, quiet when operating

  • What we really like about this compact toilet design
    This small toilet will really save you some on water consumption. It is a toilet that uses a dual flushing system that only requires 0.8 gallons of water on its lowest flush setting. That is impressive on any model toilet let alone one with a compact design.
  • Some possible drawbacks with this toilet
    The innovative styling of this toilet is one that may not appeal to everyone. Unlike most elongated toilets it has much more rounded contours. There is also an issue with the amount of water that sits in the bowl. It is at a very low level which makes this toilet require some extra cleaning.

3 TOTO CST412MF.01 Aquia Elongated Compact Toilet

This is an outstanding dual flush model toilet from Toto that’s also designed to save you space in your bathroom. It is made using some special contouring that gives this model toilet a refreshing look too. This efficient two-piece toilet also is encased with a skirt on the lower half of it.

Special features: space saver, dual flush settings, quiet flush, soft close seat, strong flush cleans the bow completely

  • What we really like about this compact toilet design
    This is a two-piece toilet design but the way it’s made it looks more like a one-piece toilet. Toto has done this by making the curves in the china more subtle and also by adding a bottom skirt to it. That gives this toilet a crisp modern look and also makes it much easier to clean.
  • Some possible drawbacks with this toilet
    Some users may not like the height of this toilet. It is definitely not a toilet model you would want to put in your children’s bathrooms. The spring loaded soft close seat could use some improvement too. It is thinly constructed and does not always operate smoothly.

4 KOHLER 3810-0 Santa Rosa Elongated Compact Toilet

Here is a nice single flush toilet design from Kohler. The elongated design makes it a good looking toilet and very comfortable to use also. Among its other features are its water saving capability and soft touch flushing activation. As most Kohler toilets are this one is really well-designed and efficient.

Special features: space saver design, powerful flush, seamless one-piece design, several color choices

  • What we really like about this compact toilet design
    We really liked the power of Kohler’s exclusive AquaPiston flush. It really does a nice job of cleaning all solid content out of the toilet bowl. The most amazing thing is you get this strong flush from a toilet that meets water savings standards too.
  • Some possible drawbacks with this toilet
    Yes, the flush on this toilet is very strong but it also makes a lot of noise too. So there is a definite tradeoff for the power in the flush. When you install this toilet you will also notice it sits up a little higher. This could make a difference in small bathrooms where the installation is tight.

Read more on Kohler Santa Rosa reviews

5 Renovator’s Supply Round Space Saving Corner Toilet

This toilet helps save space because it uniquely fits in the corner of your bathroom instead of being placed more towards the middle like conventional toilets. That enables you to really open up your bathrooms floor plan. It can help make even very small bathrooms seem like they are bigger. This toilet has other features too such as stylish good looks and a scratch and stain resistant gloss finish.

Special features: Rugged smooth china finish, dual flush capability, space-saving design, push-button operation

  • What we like best about this model toilet
    The corner design on this model is very innovative and can be a real space saver but it also will save water too. That is due to its innovative dual-flush technology. Its push button action will enable you to do a full 1.6-gallon flush or more conservative extreme water saving 0.8-gallon flush.
  • Some possible drawbacks with this toilet
    Even though this toilet does not take up much space it is pretty tall in size so that may be a concern in some tight situations. The seat and lid on this toilet can really use some improvement too. It’s a very flimsy design, to say the least.

The Different Types Of Space Saving Toilets

space saving toiletsWe have reviewed some excellent toilets that are ideal for placement in smaller bathrooms. They can really make any bathroom that has limited space look and feel more open. The ones we reviewed are just a small sampling of what is out there in the marketplace.

4 Types Of Space Saving Toilets

Here are the main choices in the types of space saving toilets that are available.

  1. One-piece / Two-piece

    Many people do not realize that many toilet manufacturers make conventional gravity feed toilets that are made to fit in compact bathroom spaces. These have the advantage that they can both save space in a smaller bathroom and still add some style to it at the same time.There are a few disadvantages to using conventional one and two piece toilets in tiny bathroom spaces too. In situations where there are sloping or low ceilings, there is a possibility that their water storage tanks will be too high. They also tend to take up a little more room than other space saving toilet options because they are attached to the floor and usually attached near the center of a wall.

  2. Tankless

    If you have a small bathroom that is lower in height then you may want to consider adding a tankless toilet to it. Without the tank, it makes them significantly lower than other model toilets. These work great in bathrooms that are placed under stairways or have slanted ceilings that are lower in the area over the toilet. Some of these tankless toilets can even be installed below your homes plumbing level.The drawbacks with these are that they are not always aesthetically pleasing and most of them do not flush as thoroughly as traditional toilets. Many of them even need a separate electrical hookup to help operate them.

  3. Corner model

    These are great toilets to put in extremely small bathrooms that have corners. It keeps them out of the way like more conventionally placed toilets. This allows for more open space and also more space to put other fixtures such as sinks too. They work and are plumbed just like regular gravity flush toilets. Many of them also include water saving features. One of the biggest problems with this type of toilet is they can be difficult to install and hook up the plumbing to them.

  4. Wall mounted

    These types of toilets offer many benefits to those that choose to install them. They feature a very low profile in most cases so they can be adjusted to fit in almost any size small bathroom. Once these toilets are installed they make a bathroom look and feel much more open. They also help make a bathroom super easy to clean.Some of the biggest drawbacks with wall mounted toilets is they are difficult to install and they really don’t add anything to the looks of the bathrooms they are placed in other than giving them a more open feel.

FAQs About Compact Toilets for Small Bathrooms

small toiletsAs these style compact toilets gain in popularity we find more and more of our customers have questions and concerns about them. We thought we would share some of the most popular questions we get about smaller toilets with you and case they were questions about them that you may be wondering about too.

Question: Which type of compact toilet will save you the most space in a bathroom?

Answer: This is a difficult question to answer because there are certain style space saving toilets that work better in some situations than others. It also depends largely on what type of look you are trying to achieve while still saving space too.

As far as simply opening up more space in a bathroom you would probably choose a wall mounted or tankless toilet style. To save space and help the look of a themed bathroom then you would probably go with a one-piece, two-piece or corner mounted toilet.

Question: Do compact toilets function the same way as regular toilets do?

Answer: The answer to this question is both yes and no at the same time. Toilets with tanks in most cases function the exact same way as regular sized toilets with water storage tanks built into them.

Other styles of space saving toilets can work quite differently. Many styles of tankless toilets need an electrical connection because they have features that break up solid waste before the can be flushed. Wall mounted toilets operate similar to conventional toilets but are plumbed and installed much differently.

One thing that is for sure with the operation of this different style compact toilets is they all do a good job of getting rid of human waste in an efficient and very sanitary manner.

Question: Are compact toilets harder for the do it yourself type person to install?

Answer: Most space saving toilet models install the same way as their larger sized counterparts. So if you have the know-how to install a regular gravity fed toilet you won’t have any problems installing a compact toilet model in most cases.

Tankless and wall mounted compact toilets are more difficult to install depending on what special features are built into them. But this is true for their larger size versions too. So if you have the ability to install a regular sized wall mounted or tankless toilet you will easily be able to handle installing smaller size versions of them too.

Question: Are space saving toilets harder to clean because they have a smaller amount of water that sits in the bowl?

Answer: The amount of water that sits in a toilet bowl before it is used is not always relevant to how easily a toilet keeps itself clean. A lot of it has to do with such things as how smooth a toilet bowl surface is, the power of the flush a toilet has and a space savings toilets overall plumbing design.

So the answer to your question would be in most cases they are not harder to clean than regular sized toilets.

If you’re interested in the flushing toilets, you may also like best toilet reviews!


Saniflo 023 SANICOMPACT 48 One piece Toilet
$$$$$1.6 GPF18.2 x 14.5 x 15.8 inches17”ElongatedPorcelain
$$$$1.6 GPF24.5 x 14 x 27 inches16.5”ElongatedVitreous China
TOTO CST412MF.01 Aquia Dual Flush Elongated Two-Piece Toilet
$$$0.9 GPF27.5 x 14.2 x 31.2 inches17 3/8”ElongatedVitreous China
KOHLER 3810-0 Santa Rosa Comfort Height Elongated 1.28 GPF Toilet
$$$1.28 GPF31 x 20.8 x 29 inches17 1/4”ElongatedVitreous China
White Ceramic Round Space Saving Dual Flush Corner Toilet
$$0.8 or 1.6 GPF32 x 19 x 31 inches15”RoundVitreous China

Your Small Bathroom Will Thank You For Installing A Compact Toilet In It

best compact toilets reviewsIt sure isn’t easy to renovate a bathroom and it’s expensive to do that too in most cases. That is why installing compact toilets in your small bathroom can be an inexpensive space-saving alternative to renovating it. These small toilets can really open up some space in bathrooms with tight quarters and give your bathroom a dramatic new look at the same time too.

There is a good selection of compact toilets for small bathrooms out there in the plumbing marketplace. We have pointed out several good models with the reviews we have done here. Anyone of them would make an excellent space-saving addition to a small bathroom. So if one or more of the bathrooms in your home are feeling and looking cramped, then consider adding compact toilets to them for an easy fix.

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