10 Best One-Piece Toilets of 2024 – Reviews & Buying Guide

Review of the Best One-Piece Toilets

What are the best one-piece toilets, you ask? Here are our picks that should give you an idea of what to look into and what to expect from your finest options.

1. WOODBRIDGE T-0019, Dual Flush  

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Kicking off our list is one of the best examples of why you don’t have to shell out a large amount of cash on a decent one-piece toilet: the Woodbridge T-0019, Dual Flush Elongated One Piece Toilet. As a mid-range pick, this item is already one of the more affordable choices for a one-piece toilet from a reputable brand.

What can this product offer? First off, its solid build is worth mentioning. It’s easy to see why Woodbridge toilets are known for their good construction because you can easily feel it when you get your hands on one. This can guarantee reliable quality and durability.

Then there’s its excellent value for your money. For its friendly price tag, you’ll already get a modern toilet that looks sleek and even has a dual-flush design. In terms of aesthetics alone, the

T-0019 can already stand out as it looks quite stylish.

Its dual flush design is also a very good plus as it adds more functionalities to the product. It helps cut down your water consumption, as well, as you can opt to use less water to get rid of liquid waste and only stick to a full flush when dealing with solid waste.

Features at a Glance

• High-profile, elongated seat with skirted trapway design guarantees comfort and convenience.
• Dual-flush configuration promises water efficiency.
• Siphon flushing system with a fully-glazed trapway ensure effective and powerful flushing for further water conservation.
• Square push button flush makes it convenient to use and complements the sleek aesthetics of the toilet well.
• Soft-closing lid promise to prevent the loud lid and seat slams.

2. TOTO MS854114E#01 Eco Ultramax Elongated  

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No toilet recommendation list will be complete without a product from the most popular toilet brand today. So allow us to quickly get it out of the way by giving you the Toto MS854114E#01 Eco Ultramax Elongated One Piece Toilet.

A traditionally designed piece, the Toto MS854114E can be a good match for a lot of homes due to its classic look. It’s not too fancy, so if you’re not after a very modern look for your bathroom, it can be a suitable choice.

This item might not be the most modern-looking one-piece toilet on the list but it can hold a candle to its competitors through its performance. Like other Toto toilets, this one promises effective and powerful flushing.

With its 3” flush valve and glazed trapway, pushing down solid waste is a breeze for this toilet. It also has its E-Max technology that uses an extra-large siphon jet, giving it more power in pushing waste down.

Despite having such features, this product won’t consume a lot of water. It has a rating of 1.28 GPF so you can rest assured that you’ll also get water efficiency with this item.

Features at a Glance

• The high-profile, elongated seat with exposed trapway design gives it a more classic appearance and comfort.
• Single flush configuration with the E-Max technology guarantees great water efficiency.
• 3”flush valve will generate quick and effective flushes.
• Computer-designed fully glazed trapway promises fast and effective flushing.
• SoftClose seat promises some peace and quiet for your home.

3. Winzo WZ5028 Elongated One Piece Toilet

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Determined to cut down your home’s water consumption through a new toilet? Then check out the Winzo WZ5028 Elongated One Piece Toilet as it has one of the lowest GPF ratings on this list.

With a 0.8GPF rating for its half flushes, the WZ5028 can certainly help you reduce water consumption in your home. Unlike single flush and lots of other dual-flush options, this product can significantly cut down the amount of water you use when getting rid of liquid waste.

You also don’t have to worry about having to flush multiple times to get rid of solid waste with this toilet. It might be rated at 1.6GPF for its full flushes but it also has a 360° Double Cyclone flushing technology so it doesn’t really need a lot of water to push waste down effectively. The pressure from the flushing action also helps in the process.

Maintenance is also a simple matter with this product. Aside from its skirted trapway design that simplifies the cleanup of the outer part of your toilet bowl, it also has a double nozzle flushing technology. This makes sure that the water used to flush waste also washes the surface of the bowl. It helps remove debris and other stuff that might cling to the surface, making it easier to keep spotless.

Features at a Glance

• The High-profile, skirted trapway design ensures easy maintenance and a modern appearance.
• Dual-flush configuration rated at 0.8GPF and 1.6GPF guarantees low water consumption.
• ADA-compliant comfort height of 17” makes it a comfortable choice for folks with mobility issues.
• 360° Double Cyclone flushing technology guarantees effective and powerful flushing.
• Double nozzle flushing cleans the toilet surface with every flush.
• Soft-closing seat included to save you from the hassle of separately purchasing one.

4. TOTO MS854114EL#01 Eco Ultramax ADA Elongated 

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Ready to spring for a high-quality toilet? The Toto MS854114EL#01 Eco Ultramax ADA Elongated One-Piece Toilet could be an appealing option for you. Aside from its manufacturer’s reliable reputation, the fact that it’s also made in the USA makes it a solid pick for those who are willing to pay for a good build. With American craftsmanship noted for its superiority, the fact that a product is made in the country makes them extra preferable.

On top of its quality, however, this product is also reliable in terms of performance. It may only have a single-flush system but it still manages to be quite a water efficient. Its low 1.28GPF helps greatly in this area but its E-Max flushing technology further boosts it. With a powerful flush, it effectively rids of waste without the need for more water.

Its features may be pretty basic but they’re also very convenient. The seat height, for one, makes a huge difference for many households since they’re quite high and wouldn’t require users to go too low when sitting down. The optional CefionTect glazing also comes in handy as it can help keep your toilet bowl in top shape.

Features at a Glance

• The High-profile, exposed trapway design lets this product look modern and classic at the same time.
• Single flush configuration with a 1.28GPF rating ensures water efficiency.
• E-Max flushing technology guarantees effective and powerful flushes.
• ADA-compliant seat height at 17.6” makes it easy to sit on and get up from.
• Manufactured in the US so it can guarantee top-notch quality.

5. Swiss Madison Well Made Forever SM-1T257 Sublime  

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The Swiss Madison Well Made Forever SM-1T257 Sublime One Piece Toilet is another low-flush toilet option that you might want to get to know. It’s best known for its very low water consumption, so it can be the perfect pick for eco-conscious homes.

How low is its water consumption? With a rating of 0.8GPF for liquid waste flushing and 1.28GPF for solid waste, it uses even less water than most of the WaterSense-certified picks on our list. These are fantastic ratings if you’re very conscious about your water bill.

But does it flush well? You can bet. It has a reliable flushing system that won’t fail you. It will effectively push waste down without creating too much ruckus or using lots of water in the process.

Features at a Glance

• The seamless skirted trapway design guarantees a modern look and easy maintenance.
• Dual-flush configuration rated at 0.8/1.28gpf so it’s really very water efficient.
• Chrome push button flushing device maintains the streamlined design of this product.
• Standard 15” seat height so you won’t have a hard time getting used to it.
• Quick-release soft-close seat promises easy cleanups and some peace and quiet in your home.

6. TOTO MS854114EG#01 Eco Ultramax Elongated 

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Not a fan of toilets with lots of frills? The Toto MS854114EG #01 Eco Ultramax Elongated One Piece can be worth your while. This is a very straightforward pick that will cover all the bases of a reliable toilet, so it would be an easy choice for many.

One of its more interesting features is its design. While it doesn’t have a sleek silhouette, it still manages to look modern and even a bit timeless. The exposed trapway design gives it a touch of tradition, so it can work well as an update to renovated bathrooms in older homes.

Its performance is equally as straightforward as how it looks. Its flushing power is great, so if this is the primary reason you’re looking for a new toilet, you should take a closer look at this item. Its E-Max flushing action combined with its wider trapway effectively pushes the solid waste down with ease. It also has a 1.28GPF so you’re promised water efficiency.

This product comes with several convenient features, too. It has a SanaGloss glaze that gives it a beautiful finish that also keeps it hygienic. It also comes with a SoftClose seat so users can be comfortable while perched on this toilet. It also won’t slam loudly, so there won’t be loud noises that will disturb the household every time someone forgets to put down the seat and lid.

Features at a Glance

• The high-profile, elongated seat and exposed trapway design offer a pretty modern look with traditional touches.
• Single flush configuration with a flush rate of 1.28GPF so it promises low water consumption.
• E-Max siphon jet flushing action gives more power and effectiveness to flushes.
• SanaGloss glaze keeps its surface looking new, spotless, and hygienic.
• SoftClose seat with Comfortable Ergonomic Design ensures comfortable seating that won’t slam down every time you use the toilet.

7. Swiss Madison Well Made Forever SM-1T254 St. Tropez 

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For something very sleek and modern, check out the Swiss Madison Well Made Forever SM-1T254 St. Tropez One Piece Toilet. A very eye-catching bathroom fixture, this item might just be the very thing you need to complete the modern look of your renovated space.

The St. Tropez toilet is largely similar in terms of features to the other items listed above. The most striking thing about it, really, is its appearance. Its modern-looking skirted tramway is nicely complemented by a streamlined tank so it looks very attractive and expensive. Completed by the Slymm toilet seat, a very sleek and stylish look achieved by this product.

Features at a Glance

• Elongated seat with a fully skirted trapway and slim tank design gives it a very modern look and makes it easy to clean.
• Dual-flush configuration that is rated at 0.8/1.28gpf guarantees water efficiency.
• Slymm soft-close toilet seat offers great convenience and enhances the appearance of this product.
• A standard 15.5” seat height will suit many households.

8. WOODBRIDGE High One Piece Short Compact

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Rounding out our list is the Woodbridge High One Piece Short Compact Toilet. This model comes in other sizes, so if you’re looking for a smaller unit, pay close attention to the measurements. In any case, this item isn’t the smallest on this list but it can be a nice option for you since it has an elongated seat design.

Despite its smaller size, it packs the same functionalities as the other Woodbridge picks above. It also has a modern design and a handy dual-flush system making it a great fit for contemporary homes.

Features at a Glance

• Elongated seat and skirted trapway design guarantees comfort, easy maintenance, and a stylish look.
• Dual-flush configuration will help you keep your home’s water consumption low.
• Siphon flushing action ensures powerful and effective flushes.
• High-end soft-closing toilet seat promises comfort and can prevent slam incidents that can cause a ruckus in your home.
• The compact seat surface at 18.5” makes this product a good fit for smaller bathrooms.

9. CARUS TOILET – 23.5″ long x 13.5″ wide x 27.5″ high inch  

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Another very small toilet option is the Carus Toilet – – 23.5″ long x 13.5″ wide x 27.5″ high inch One Piece. With a seat measurement of 17”, it can easily squeeze into small spaces without feeling too uncomfortable to sit in.

Despite its small size, all of its functionalities are up to par with standard-size toilets. It makes up for its small seat with a high-profile design, so there’s no need to worry about its water capacity. It can store enough water for flushing. Its seat height is decent, too, at 16.5”. It’s just half an inch away from being ADA-compliant so you can also be guaranteed comfort in this toilet.

In terms of performance, this product can also promise satisfactory results. It doesn’t consume a lot of water as it has a 1.6GPF rating. With its G-Max siphon technology, it’s able to use a small amount of water to effectively push down different kinds of waste.

Features at a Glance

• The High-profile, concealed trapway design makes it easy to clean and suitable for modern bathrooms.
• The compact size will allow you to use it comfortably in small bathrooms.
• Self-cleaning glazed surface keeps the toilet spotless and pristine.
• G-Max siphon technology promises effective flushing.
• Single-flush configuration with a 1.6GPF rating ensures water efficiency.

10. HOROW HWMT-8733 Small Toilet

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Furnishing a small bathroom can be extra challenging. The Horow HWMT-8733 Small Toilet can be a nice pick for such spaces, however, as it’s quite a nice-looking piece. It’s modern and compact and will definitely blend well into any contemporary-style interiors.

How small is this pick? Well, its seat only measures 16.5” so it’s pretty compact. It will definitely fit in tiny bathrooms.

It might feel a bit cramped but it makes up for the small space by having a comfortable seat height. Its floor-to-seat height measures 16.5” so it’s not too low or too high for most folks.

If you’re worried about its water storage, you also don’t have to because it also makes up for its compact size with its vertical measurements. This toilet is pretty tall, measuring 28” from the floor to the top of the tank. This guarantees that it will have enough water to flush the waste down.

Not that you’ll need a lot of that, too, though. It has a dual-flush design so you can certainly save water. It’s rated at 1GPF and 1.6GPF for half and full flushes respectively, so it will help keep your water consumption low.

Features at a Glance

• The High-profile, concealed trapway design gives it a strikingly modern look and great functionality.
• The compact size with just a 16.5” seat makes it a good choice for small bathrooms.
• Dual-flush configuration will let you save a lot of water.
• Siphon flushing with a fully glazed trap way promises effective and powerful flushing.
• Self-cleaning glazed surface ensures good hygiene and cleanliness.
• The soft-closing seat will help prevent loud disturbances in your home.

Important Things to Consider When Buying the Best One-Piece Toilet

Still can’t choose among the 10 picks we’ve provided above? Here are a few tips that can help you find the best one-piece toilet for your home:

Look for a solidly constructed product

While one-piece toilets are supposed to be more durably built than most two-piece options, you’d still be better off with a product that is really well made. This will help ensure the good quality of your toilet and that it will not easily get damaged. Such an unfortunate event should be avoided because there’s a good chance that you’ll need to replace your whole toilet as a result.

Have a decent budget

One-piece toilets are considerably more expensive than two-piece options, so it’s important that you take such a fact into mind when creating a budget. While there are affordable picks like the ones from Woodbridge, it’s still best to have a good budget so you won’t limit your choices right away.

Take into account the specifications you need

Choosing a toilet may seem like a straightforward task but there are several details about these items that can significantly affect your everyday life. The seat height, the overall dimensions of the fixture, the placement of the flush button or lever, or the location of the bathroom will affect how well you can use the new toilet you’re about to buy. Keep these in mind so you can be sure to end up with the right product.

Low water consumption should be your primary goal

With a significant portion of the country being in drought, it would be great if you can do your part in water conservation at home. Opting for a water-efficient toilet would be a very good start since 31% of your home’s total water consumption is made by flushing the toilet.

Go for something that is easy to clean

Most folks opt for one-piece toilets because they’re easy to clean but not all of these products are made equally. And since you already took the first step in ensuring that your toilet is easy to maintain, why not push the envelope further and look at the other factors that can make cleanups a breeze? Go for something with a good water distribution system and a nice glaze so debris and stains will come off without you having to do any manual labor.