In A Rush? Here’s Our Choice…
American Standard H2Option Siphonic
If you don’t have time to shop around for a dual-flush model, here are some quick summaries of great available options.
For the most features for the price, American Standard is the way to go. American Standard models offer state of the art technology in stain and mildew fighting power, as well as some of the most power in bowl washing up to the rim. Our top choice: American Standard H2Option Siphonic Dual Flush Elongated.
For a one piece model with skirting for minimal cleaning of the exterior and a sleek appearance, the Eago may be a good choice for you.
The Toto Aquia offers a classic look and an efficient toilet with powerful flushing power. If you want a unit that can offer the lowest flushes, consider one of Kohler’s models.
American Standard is a trusted name in toilets and other plumbing products. They have been producing highquality, innovative products for over 140 years.
Three out of five American homes choose American Standard for their plumbing needs.
The American Standard Studio Concealed Trapway offers a toilet that looks great in any bathroom and performs flawlessly, preserving water while cleaning the bowl thoroughly with every flush.
Choose the flush level that you need and trust that this dependable toilet from American Standard will get the job done without wasting water or requiring you to flush twice.
Top Dual Flush Toilets
How to Choose The Right One
Dual Flush models just make sense. Why flush the same no matter what’s in the bowl?
It gives you the ability to match the water to the need, so that you will always clear the bowl with one flush, but never use more water than you need.
The amount of water dispensed in either setting varies by this model. It offer the lowest gallons in the lighter flush will save the most money on water, while higher gallon rates in the solid flush will insure that the bowl is emptied every time.
You should decide whether a powerful flush, a water-saving flush, or a good balance is most important to you.
Technology advancements in flushing that allows for pressurized water and dual systems that both suck and shoot water for optimal bowl emptying power using less water than traditional systems.
While the traditional model has been serving us well for many years, dual flush technology isn’t the only important technology innovation that you should consider when choosing a toilet.
oilets that offer self cleaning features or surfaces that are slow to become dirty and are resistant to mold and mildew can enable it to go longer between cleanings while still looking great.
A toilet that shoots pressurized water from along the rim can clean the bowl walls thoroughly with every flush, making the bowl look cleaner between cleanings.
Toilets that decrease seams and exposed plumbing can save you time when you clean the outside of the toilet.
Exposed plumbing looks classic but gathers dust and can be difficult to clean into the nooks.
Skirts save you from the trouble of exposed plumbing but can look less classic and can be too close to the seat, so you knock your feet on the skirting while you use the bathroom.
Top Rated Models
1. American Standard H2Option Siphonic
This classic looking model from American Standard allows you to save water without sacrificing too much on performance.
The patent-pending siphonic technology uses less water but eliminates more bulk. It accomplishes a lot of power without a lot of noise.
The dual-flush actuator features a one gallon light flush for liquids, and a 1.6 gallon flush for solids. Choosing the light flush when you don’t need the heavy flush can save 25 percent of the water you would otherwise be using to flush it.
Powerful siphonic action enables the highest maximum performance rating. One thousand grams of solid waste can be disposed of with a heavy flush, while a light flush eliminates four hundred grams.
Such powerful performance means you won’t be left flushing twice. It features a PowerWash rim. Water enters the rim chamber from the tank, so air is trapped inside, pressurizing the chamber.
This enables the pressurized water to be discharged at a rapid rate through specially designed holes to thoroughly clean the bowl with every flush.
Water enters the bowl not only through the pressurized rim, but also directly into the bowl through a bowl jet. When the siphon is activated, the jet pushes while the siphon pulls, to thoroughly evacuate the bowl. Water level can be maintained throughout the entire flush using this system, allowing for a cleaner overall bowl with each flush.
It is easy to install, but it doesn’t come with a seat cover, and you will need to purchase a wax ring and flange bolts separately. Since it doesn’t have a skirted design and doesn’t conceal exterior plumbing, cleaning is not quite as easy as it could be, despite the EverClean finish.
You can choose either round or elongated seats for this model, which is attractively priced at around $250.
This sleek model from American Standard offers a contemporary look with a smooth sided design that while not quite skirted, and saves you from needing to clean the bends and curves around the plumbing.
The clean, bold lines and geometric style tends towards a more modern look, but it can look at home in a more traditional bathroom as well. It uses siphon action combined with a concealed trapway to thoroughly clean the bowl with each flush and appear clean between cleanings.
American Standard’s EverClean Surface inhibits mildew, mold, and bacteria from growing so your bathroom looks cleaner for longer than is possible with typical ceramic.
It is treated both inside and out with this patented additive that uses silver-ion to keep surfaces shining and free from mildew or mold. PowerWash rim technology uses pressurized water to wash the bowl all the way up to the edge with each flush.
Water enters the rim chamber from the tank, pressurizing the chamber with trapped air. Pressurized water is then shot into the bowl from innovative rim holes to thoroughly wash the entire bowl.
The valve for this model is wider than standard, at three inches. The extra room allows more water to enter the bowl more quickly, creating a more powerful, cleaner flush.
Water can enter the bowl up to 80 percent faster than with standard two inch valves. It comes with a Duroplast slow close seat and cover so you will never have the unpleasant experience of having the seat slam shut.
This seat comes with a concealed seat ring and a feature for easy lift-off so you can remove it for a complete cleaning. It can accomplish a full flush at 1.6 gallons per flush, or a partial for water conservation, at 1.1 gallons per flush.
The round seat of it isn’t comfortable for everyone, and it isn’t as quiet as some other models, but this is a great one piece model for under $400.
This modern dual flush model from Eago offers a one piece design for absolute ease of cleaning.
The skirting hides plumbing so you won’t have to clean around it. The powerful solid waste flush offers 1.6 gallons per flush, while the liquid waste flush is 0.8 gallons.
This liquid waste water use is less than most comparable models, so if saving money on your water bill is one of the more important considerations for you in choosing a new toilet, it has a lot to offer you.
The soft closing seat and lid that are included with it will make using this unit feel effortless.
Say goodbye to the irritating experience of having your seat or lid slam shut. You can drop the lid or seat and watch it gently lower itself down for a slam-free close every time.
This efficient model offers a 3” flushing valve, which is wider than standard. A wider valve solves many typical bathroom problems like clogs and less than thorough bowl emptying.
It also features a wide water surface. Larger surface areas reduce odors and make access for cleaning much easier.
The balanced water distribution of this model enables optimal balance and exit velocity.
Generally this well designed model is priced under $700, but sometimes you can find it for as low as $250.
This sleekly skirted toilet from Toto features a Dual-Max flushing system that combines the best of low consumption with power.
The frame of the bowl is molded into a sleek, easy to clean shape. Just wipe down the even surface for a quick clean.
This Toto dual flush features a two piece design, which makes it easier to install but more difficult to clean, especially in the ridge where the seat attaches and creates crevices that invite the accumulation of dirt and grime.
The Dual-Max system offers a 1.6 gallon flush for solids and a 0.9 flush saves water for liquid flushes. While 0.9 is less than a standard flush, it is not as low as some comparable dual flush models.
The universal height is comfortable for most people, and the elongated bowl is more pleasant to sit on than round models, although it does take up more room.
The Aquia helps by coupling the seat and tank closely so there is less toilet to take up room in your bathroom.
This design, although two piece, can be more difficult to install than some other two piece models.
White it is typically priced at around $600, you can find this model on sale for closer to $350.
This sleek little toilet from Toto is perfect for you if you don’t want to compromise space in your bathroom for an elongated bowl.
This bowl isn’t cheap, at around $350 or $200 on sale, and you will need to purchase the tank and other equipment to go in your wall separately.
In wall tanks aren’t for everyone. They require more work installing than other models and if anything goes wrong you are less likely to catch it quickly in the wall, and if you need to access the tank for maintenance, getting to it through the wall is more difficult.
This bowl doesn’t come with a seat or lid either, so you will need to purchase those separately as well.
If you want a good looking, universal height, elongated model without taking up too much room in your bathroom, this cute Toto model is a unique fit.
The dual max flushing system offers a 1.6 gallon flush for solid waste and a 0.9 gallon flush for liquid waste. The 0.9 gallon flush, while less than a standard flush, is not as water saving as some other models.
While the ceramic of this unit is somewhat resistant to staining, it does not come with the extra surface glazing to resist mold and mildew that some other Toto models have.
This elegant, classically designed toilet from Kohler is traditional enough for classic bathrooms, but sleek enough to look good in modern bathrooms as well.
The exposed plumbing can make cleaning around base challenging, and attracts dust so more frequent cleaning will be necessary.
Furthermore, since it has a two piece design, cleaning between the pieces will be necessary, as grime will tend to accumulate there.
This Kohler dual flush does not come with a seat, so while the price under $300 is attractive, keep in mind that you will need to purchase the seat and some hardware separately.
The round bowl of this unit can save room in small bathrooms, but it is not as comfortable for most people to sit on.
It delivers 1.1 gallons for a liquid flush and 1.6 gallons for a solids flush. This is a lot of water consumption for the liquid flush compared to other dual flush models.
The trapway of this toilet is visible, but glazed to deter the growth of mold or mildew.
This Kohler features Class Five flushing technology, which has been designed to optimize bulk flushing.
The large flush valve allows for rapid water release and a jet that is direct fed so your bowl is sparkling clean with every flush.
This sleek, elegant toilet from Kohler offers a high back design that will look lovely in any bathroom.
External plumbing is hidden by a subtle skirt that conforms to the shape of the toilet. The two piece design is easy to install, but requires cleaning between the pieces.
It is made of a vitreous china that resists staining, mildew, or mold, but may not be as effective as the advanced technology offered by some other models.
If ease of cleaning is the most important feature to you in a toilet, this may not be the best model for you.
The elongated bowl of it is compact so you can enjoy the comfort of an elongated bowl without taking up too much room in your bathroom.
This design is accomplished without making the bathroom look or feel cramped.
The flush mechanism is easy to use and offers 0.8 gallons for excellent water conservation for liquid flushes, and 1.6 gallon flushing for solids.
.8 gallon flushes will save you significantly on water consumption.
It is among the pricier of models in its class, at around $700 and without the seat included. Kohler does provide a one year limited warranty so you can feel confident of your investment.
This futuristic toilet from Swiss Madison offers an unusual rectangular design. If you need a model to fit a specific space in your bathroom, therectangular design may fit your needs well.
If, however, you are looking for a more traditional looking toilet, the Concorde is probably not the best choice for you.
It is designed in one piece with a skirted design that makes cleaning a breeze.
Just wipe it down for a quick clean unhindered by exposed plumbing or creases between pieces.
The hidden trapway keeps the dirtiest part of the toilet bowl out of view.
The dual flushes offered by the Concorde are a 0.8 gallon flush for liquid flushes, which is an efficient water saving flush that beats many other comparable models. The 1.28 gallon solids flush has enough power to get the job done.
The soft seat that comes with this priced under $400 offers a gentle closing experience so you will never accidentally slam the lid again, and features easy removal for convenient cleaning.
This is a large model that will fill the space, giving a roomier seating experience without taking up more room in your bathroom.
Since it is all in one piece, it is heavy and difficult to install.
This comfortable, modern, and no nonsense toilet by Glacier Bay offers excellent efficiency in an easy to clean one-piece design.
The narrow base makes it look airy and feels lighter than typical models, especially in small bathrooms.
While skirting is effective at hiding plumbing and preventing dust build up, too often skirting looks strange or less classic than a more traditional model design.
It makes the most of a smooth, easy to clean base while not sacrificing looks to skirting.
It also allows for more foot room without rubbing your legs on the base. The base blends smoothly into the bowl, which blends into the tank, for effortless cleaning with an easy wipe down.
his Glacier Bay toilet is WaterSense certified, so you know you will save water using this.
The vitreous china is resistant to staining, acid, and abrasion, but is not as effective at preventing mold and mildew as some of the advanced treatments offered by other makers.
It comes with everything you need to install it, including the seat, wax ring, and floor bolts, all for under $350.
It’s hard to beat this sleek, easy to clean design for that price, but know that in gaining ease of manual cleaning with this toilet, you are sacrificing the advanced treatments that could allow you to go longer without cleaning.
Looking for a toilet that looks elegant enough to be at home in a palace, at a reasonable price under $400?
It is from Renovator’s Supply offers power and water saving in a toilet that will make your bathroom look like the bathroom of royalty.
The 0.8 gallon flush can save you money and water on liquid flushes, while the 1.6 gallon flush can take care of solid waste.
You could save up to 25,000 gallons compared to a traditional model. The porcelain finish of this unit is stylish, and the company will match your existing features with a Pantone color match.
The matching elongated seat is included with this model, and features a quiet no-slam mechanism to protect you from accidentally slamming the seat.
The Reno-Gloss finish on this model makes it scratch and stain resistant, while leaving it with a glossy shine.
While it looks beautiful, it may not flush as well as some of the more advanced models that offer additional flush technology.
This is a good traditional model with a gorgeous design and efficient water use, but may not be best for those who want the cleanest and most powerful model available.
Our Top Winner
Toilets made by American Standard offer the latest innovations in dirt fighting, bowl cleaning, and water conservation.
The American Standard H2Option Siphonic Elongated or Round Two-Piece offers the best dual flush toilet for your money.
It offers a classic design that will look good in any bathroom, along with powerful flushing and water conservation, all for around $250.
Choose between round or elongated to customize your toilet to your space and comfort needs.
Take advantage of the best of American Standard, with an affordable model that will get the job done, while saving you money on water and saving you time on cleaning.