12 Top Dual Flush Toilets Reviews – Our Top Picks
1. TOTO Aquia IV Porcelain Dual-Flush Toilet
TOTO
The Aquia porcelain model is designed in a classic, timeless style that will suit any bathroom design. Its compact size allows it to be placed in any corner of your bathroom, even if there is limited space.
A dual flush button is included in the toilet. It can be pushed halfway to add water into the bowl, or it can be pressed all the time for a regular flush. The toilet’s textured finish helps to shed water and resists stains, scratches, and buildup.
Toto Aquia includes a clear, step-by-step guidebook that explains how to install and perform minor repairs if necessary. It is also slightly taller than standard TOTO toilet models. This makes it more suitable for elderly relatives or taller people.
Pros
Beautiful design
Dual Flush
It is easy to install
Clear instructions
Taller than regular toilets
Cons
The hollow inside can trap paper or other waste
Some users reported difficulty finding the right lid for their model.
The flush is extremely weak and customers didn’t like it.
2. TOTO Ultramax Porcelain Dual Flush Toto Toilet
The toilet trap is computer-designed and tested to ensure a clog-free and efficient use. It can handle 17 Liters per flush and does not back up. This model comes in five different finishes, including the CEFIONTECT ceramic glaze.
This single-piece design eliminates the need to clean between the tank and the bowl. Customers report that this model works flawlessly, with a strong flush and bearable sound level.
Pros
Low flush noise
It is easy to clean
Seamless design
Available in a variety of finishes
Made in the USA
Cons
Poor design can lead to the flapper and handle breaking.
Very little
The bowl holds very little water
3. American Standard H2Option Dual Flush Toilet
This toilet is sleek and elegant. Many people love it. This American Standard toilet features rounded corners, a simple design and a shiny white cotton finish.
The toilet bowl surface is nonstick, so it is easy to clean.
The ideal height is for tall people, the elderly, and children. The toilet is handmade in France from high-end porcelain. It comes in a box with all necessary bolts and screws.
This toilet is also WaterSense certified due to its dual flush low-consumption toilet.
Pros
Sleek porcelain design
Without hooks, crevices and grooves
Strong dual flush
Cons
Limited availability
Some users had issues with flushing the button.
Expensive
4. 4.
The TOTO Eco UltraMax toilet uses just 6 Liters per flush. SanaGloss is the patented finish on the toilet that prevents mold, mildew and other debris from sticking to its porcelain and ceramic surfaces.
It seals the china with an Ionized Barrier that creates a smooth surface that is easy to clean. The catalyzed particles of ion particles repel rust and debris.
The soft-closing seat of this model has a comfortable ergonomic design, molded bumpers, and a polypropylene finish to stop the annoying and common toilet seat bang.
Customers can order a separate toilet chair if they need it. TOTO toilet seats can be fitted to any model, regardless of its length.
Pros
Shiny SanaGloss with anti-debris, mold and mildew finish
Design of ergonomic and comfortable height seats
Very quiet
Great customer support
Made in the USA
Cons
Poor flush
Sometimes, packages arrive damaged with toiletries
Expensive
5. Our Top Pick: American Standard H2Option Round-Front Dual Flush Toilet
This American Standard model is our favorite dual flush toilet. You can choose from standard white, bone, or linen. The product is only 312kg in weight and comes with a round bowl. It is slightly less comfortable, but it is still very useful. Round models are usually a bit smaller than long models and are therefore more compact.
The EverClean surface makes it easy to keep your toilet clean and free of bacteria. Dual flush technology offers a 0.9 GPF for the light flush and 1.28 for the full flush. It also features a siphon bowl with PowerWash for optimal performance. American Standard offers a variety of products.Limited warranty for five yearsThe chinaware comes with a lifetime limited warranty and a mechanical part guarantee.
The right-height version of this toilet can be found online. However, the standard model is 38cm high and less comfortable to sit on. The toilet is powerful and effective. The toilet is very economical and can be used to save space.
Pros
Elegant and stylish
It is quite compact
It is easy to install
6. KOHLER K-39987-0 Wellworth Round Front Toilet
This unit does not offer the most comfort due to its circular shape. It may still be suitable for small bathrooms. The high-efficiency Wellworth toilet can be used to save at least 18,184 Liters annually and reduce your water bills. The toilet is easy to install with its 30 cm rough-in. Standard one-year warranty comes with the Kohler K-3987-0.
This is a floor-mounted, round toilet. It boasts a Class 5 flushing technology that provides incredible power and water flow rates. It is sleek and modern with a stylish appearance. You can choose from four colors to match any bathroom. There are four colors available: black, white, almond and almond. It is made from china and is more durable than ceramic models. It is not the most heavy toilet, but it is very durable. The K-39870-0 is only 391 kilograms in weight.
Pros
Modern design
Highly-efficient
It is easy to install
7. TOTO CST746CEMFG#01 Drake Dual Flush Toto Toilet
This model is extremely comfortable due to its 43 cm universal height elongated mug. It’s a great choice for seniors with mobility issues.
It is made from ceramic and is as durable as modern toilets. The CEFIONTECT glaze will ensure that no bacteria or particles remain in the bowl. The bowl will stay clean for a long time thanks to the smooth glaze.
The perfect blend of design and functionality makes this toilet a great choice. You will find many top-quality features like CEFIONTECT and DYNAMAXTORNODO.
You can choose from 0.8 or 1.28 flush with the CST746CEMFG#01 and it uses a 360-degree flushing mechanism to clean your entire bowl of all waste. This dual flush system will help you save approximately15,911 Liters per year.
Pros
360° flush
CEFIONTECT smooth glazing
Dynamax Tornado flush system
8. American Standard Cadet 3 Toilet
The Cadet 3 is distinguished by various features, such as the EverClean Surface. This model is stylish and efficient. It delivers decent performance with virtually no clogs. It received the highest possible rating in the latest MaP performance tests. This toilet also has an extra-large flush valve that provides a fast and clean flush. It can also be cleaned completely with the PowerWash Rim.
The EverClean exterior treatment is applied to this American Standard product. The EverClean surface is free from bacteria, mildew and mold, which keeps the unit fresh, clean, and odor-free. The Cadet 3 is a great choice for seniors, as it measures 42 cm in height. The product weighs in at 50 kg, which is slightly more than normal. American Standard offers a 5-year warranty on the Cadet 3
Pros
Right height seat
Warranty for five years
EverClean surface
9. Kohler K-5401-PA-0 Veil Skirted Dual Flush Toilet
The Kohler K-5401PA-0 has many unusual but useful features. This model has motion-activated opening and closing of its cover. It also features an automatic deodorization system to eliminate odors from the toilet. This toilet system was designed by Kohler to be compact and easy to store.TanklessDirect supply
This model features a Quiet-Close toilet seat. The bowl can also be used as a nightlight because it has LED lighting. You have 100 emergency flushes, so if the power goes out, it won’t be an issue.
It is much easier to stand up with theComfort heightSeat. Comfort is also improved by the bowl’s extended shape. The toilet’s self-cleaning feature is one of its best features. To clean the toilet’s wand surfaces, it uses an electrolyzed water and UV light system.
The K-5401-PA-0 has a heated seat, and can be set to a different temperature. This has a significant impact on comfort and how you experience using the toilet.
Pros
Heated, soft-closing seat
Deodorization system
Self-cleaning function
Remote control
10. TOTO CST746CEMG#01 Drake Toto Toilet
This toilet’s space-saving design is a notable feature. It is a longer model than round toilets, but it doesn’t sacrifice comfort. TOTO Drake toilets use a 360-degree flushing system to easily eliminate waste from all parts.
This toilet can be matched with any bathroom style. Its modern design allows for easy coordination. It weighs approximately 45 kg.
This toilet has the TORNADO flush system, like the CST746CEMFG#01 and the CEFIONTECT clay glaze. This combination is great for reducing the frequency of toilet cleanings. This toilet does not come with a seat. However, you can purchase a soft-close seat to enhance your experience. A Washlet bidet electronic toilet seat is also available.
Pros
360-degree flushing system
Minimalist, sleek design
Very comfortable
11. 11.
This is the comfort of itADA compliantThis model is easy to use and comfortable. The semi-concealed trapway, which allows for maximum efficiency and virtually no clogs, is another useful feature. It is available in four colors to blend in with your bathroom: bone, colonial, Sedona beige and cotton. Only problem is that you must purchase the toilet seat separately.
This model can provide powerful flushes with low water consumption. Two options for flushing the CST746CSMFG#01 are available:4 LitersHalf flush and a6 Litersfull flush. TOTO CST746CSMFG#01 dimensions measure 27.38 x 17.31 x 76cm. CEFIONTECT is a glaze that prevents dirt, mold and other debris from adhering to the CST746CSMFG#01.
Pros
DYNAMAX TORNADO flush
Highly efficient and powerful
Available in a variety of colors
12. 12.
The 5-year limited warranty covers this American Standard model. The PowerWash technology ensures that your toilet bowl is clean after each flush. This means you don’t have to spend time cleaning it with harsh chemicals. This toilet comes in three different colors, including white, bone and linen.
This model has one drawback: it’s not a universal height toilet.
If comfort is important to you, then you might want to consider other dual flush toilets. The American Standard toilet has a 7 Liter per minute water flow rate. This dual flush H2Option toilet is undoubtedly the best in its class.
You can choose from a partial flush (1.0 GPF), or a full flush (1.6% GPF). This will help you save a lot of water over time while still delivering maximum power. The American Standard toilet is easy to maintain and high in efficiency. The Ever-Clean surface will ensure that there are no odor problems. This coating ensures that the toilet remains clean and free of bacteria.
Pros
EverClean surface
Limited Warranty of 5 Years
Amazing flow rate
How To Choose The Perfect Dual Flush Toilet
The American Water Association estimates that a dual flush toilet will help reduce water bills by approximately 5% per year.
In 1992, the Federal Energy Policy Act established a 16 Liter water limit for low-flush toilets. In 1992, standard toilets could use as much as 36 Liters per flush, regardless of whether they contained liquid or solid waste. The dual flush toilet is the most water-efficient type of toilet today.
EPA Rating
Toilet companies must keep the toilets’ capacity below 7 Liters. They are still trying to improve on that standard and make the toilets even more efficient. Many toilets are equipped with a 6-liter cistern. These toilets are deemed to flush efficiently if they have been tested.EPA Water Sense Certification. This certification is only for toilets that use less then 80% of the 7 Liters standard.
Flushing Mechanism
Dual flush toilets have an improved flushing system. This is how they can achieve powerful, efficient flushes that require minimal water consumption. There are two major flushing mechanisms. The first is called aPressure-assisted flushingStructure, which is a combination of water and highly pressurized oxygen. These systems can be louder and more expensive, but they are also more powerful. Systems can also be equipped with an aGravity flushStructure. These systems are more common than pressurized ones. These systems make use of gravity to extract water weight and create pressure for flushing. These systems are quieter and more efficient.
Seating Height
Comfort and convenience are directly affected by the height of your toilet. No matter what type of toilet you have, the height of your toilet is important. Standard toilets are approximately 38 cm from the ground. There are many comfort-height options available. They are ADA-compliant at 46 cm in height. They are so comfortable that you can sit on them like a regular chair. These toilets are great for people with mobility impairments.
Durability And Warranty
They are known for their durability. Many companies also offer an assurance to their products in order to maintain the highest quality.1-year warranty. Depending on your toilet’s brand, it is not uncommon for companies to offer extended warranties. If the product is defective, the buyer can return it to the company within this time frame.
You will most likely be offered a new replacement, although the company may offer to repair the product free of charge.
Noise
Noise is another thing you should consider when making a purchase decision. Noisy toilets can make it difficult to sleep if you live with children or elderly people. Loud toilets can make it difficult to sleep, especially if you have children. Gravity flushes are more quiet than those in the toilet. Air-pressurized models can be much louder.
Size And Shape
There are two types of most popular shapes:Round and elongated toilets. They are known for their comfort. They offer a more comfortable sitting experience than round models. These toilets are usually about 13 cm shorter and are a better choice for children. We recommend a wall-mounted toilet for small bathrooms if you have limited space.
How Do You Install A Dual Flush Toilet?
If you have the right knowledge, installing a dual flush toilet is easy.
- First, take out the old toilet. To remove the wax ring, you can use a knife.
- Place the closet bolts of the new product on top of the flange.
- Use a drill bit made of masonry to drill through the floor, taking care to avoid the screw-hole marks.
- Then screw the mounting blocks to the floor.
- Place the new toilet and ensure it fits over the blocks.
- Take the flush valve from the toilet tank by opening it.
- Place the tank in the bowl and tighten the bolts.
Potential Disadvantages
Additional Features And Advantages Of Dual Flush Toilets
Dual flush toilets offer many benefits. There are many benefits to using a dual flush toilet.Water conservationThese toilets can help you save a lot of water each day. It is cheaper than purchasing a new toilet if you upgrade your existing toilet with dual flushing capability. The best upgrades kits don’t have to be expensive and offer many benefits.
Most Frequently Asked Questions
What Makes Some People Uncertain About Dual Flush Toilets?
TheBest dual flush toiletsIt can be difficult to clean and maintain. You will have to flush again if you press the wrong flush button. There are two buttons for the dual flush mechanism. Their inside mechanisms, however, are interconnected.
Is a dual flush toilet more efficient than a single flush toilet?
Yes. Dual flush models can save up to 67% water compared to regular models. This will significantly reduce your long-term water bill.
What is the minimum and maximum flush rating?
A partial flush requires approximately 4 Liters of water. The maximum amount of water required for a full flush is usually between 1.28 to 7 Liters. Models with 1.6 are typically more powerful than models with 1.
28.
Why does your dual flush toilet keep running?
Toilets can stop running for a variety of reasons, including a defective flapper seal or seal. The rubber part that may have been misaligned is often the culprit. This is normal, as these things do happen over time. These problems should be addressed first.
Is a single-piece toilet able to be flushed completely after being flushed?
The single-piece toilet is more efficient than the other types of toilets in that it uses less water but still flushes well. A cleaner toilet doesn’t necessarily mean more water.
Bottom Line
A comfortable, yet powerful and efficient toilet can help you save a lot of time and energy. You should pay attention to right-height, shape, performance, and other features. You should also ensure that the toilet is compact and water-efficient.
Without some knowledge, it can be difficult to find the best dual-flush toilet online. Before you buy, make sure to read the buying guide. This guide will help you to find the best dual flush toilets. If you are looking for the most luxurious features, we recommend the K-5401-PA-0 Veil. It is still a bit more expensive than other toilets.
You might also want to look at local sources to determine if you are eligible for a government rebate through the Make America More Efficient program, which is run by local councils.
