Eco-conscious homeowners can agree with me when low flow toilets can conserve water, environment, and money.
There are lots of facilities that provide you with these benefits, making it almost impossible to pick the right one.
So, what is the best low flow toilet on the market? I have looked at the top eight models that you can install in your restroom.
- 1 Review of Top 8 Low Flow Toilets
- 1.1 1. AMERICAN STANDARD 288DA114.020 Toilet
- 1.2 2. TOTO CST746CSMG#01Elongated Toilet
- 1.3 3. TOTO Drake CST744S#01 Elongated Bowl and Tank
- 1.4 4. KOHLER K-3999-0 Two-Piece Elongated Toilet
- 1.5 5. Convenient Height 20-Inch Extra Tall Toilet
- 1.6 6. TOTO CST743ER#01 Round Bowl Toilet
- 1.7 7. AMERICAN STANDARD 2988101.020 Cadet Round Front Toilet
- 1.8 8. KOHLER K-3589-0 Cimarron Comfort Height Elongated
- 2 Low Flow Toilet Buying Guide: 10 Things to Consider
- 3 Frequently Asked Questions
- 4 Conclusion
Review of Top 8 Low Flow Toilets
Before I give you the buying guide of low flow toilets, let us review the top eight facilities that you can find out there.
1. AMERICAN STANDARD 288DA114.020 Toilet
American Standard 288DA114.020 is a two-piece toilet that ships in different boxes to allow for easy transportation. It is a lightweight model that you can handle without seeking help.
One great thing about this unit is the ultra-high efficiency it provides you as it uses 1.1 gallons per flush. It is a low consumption model that saves you water, bill, and conserves the environment.
The toilet comes with the WaterSense certificate to let you know you have the right system. Another notable feature is the EverClean surface that provides you with an easy time when maintaining your facility.
The two-piece installation type makes it easy to assemble and place in all kinds of bathrooms. It also provides the siphon jet bowl tech that helps to keep the rim clean with every flush.
2. TOTO CST746CSMG#01Elongated Toilet
The unit comes with a newly improved design to make it the perfect model for use in all bathrooms. It makes your room beautiful and can match with most decors.
One feature that users love is the DYNAMAX TORNADO Flush that enables up to 360-degree cleaning. You can have confidence all corners of the bowl are touched by water with high pressure.
The product provides a bowl height of 14.93, which you can add the seat’s height to reach the ADA standard. It is made using CEFIONTECH ceramic glaze that helps to prevent mold and debris from sticking on the surface.
The two-piece model comes with an elongated design that saves space and gives your washroom a stunning look. You can use the dual flushing feature of the system to drive out liquids using 0.8 gallons per flush or solid with 1.6 gallons per flush.
3. TOTO Drake CST744S#01 Elongated Bowl and Tank
It is another two-piece toilet that you can install in limited bathrooms due to the elongated design. You can attach it within minutes and get it in place soon.
The product boasts a contemporary design that adds beauty to your restroom, and it lasts for years. One feature that makes it a water-saver is the G-MAX flushing system that is powerful enough to drive out all materials.
It is a system that was designed to provide commercial-grade flushing output and is quiet when operating. The model enables fast flushing thanks to its 3-inch valve, which provides 125% larger capacity than a 2-inch one.
Another thing is the fully glazed trapway that enables easy cleaning and prevents clogging.
4. KOHLER K-3999-0 Two-Piece Elongated Toilet
The model comes with a comfortable height elongated bowl that resembles a standard chair. That provides you with a superb system you can use while standing or sitting with ease.
It is a WaterSense toilet that meets all the EPA flushing standards to guarantee you water conservation. The system requires 20% less water than a 1.6 gallons per flush model to drive out solid and liquid.
Another feature is the class Five(R), which provides you with effective waste flushing performance. It is rated as the best bowl when it comes to cleanliness among products in its class.
Its 3-bolt installation makes it easier to install compared to other toilets out there. The system also comes with three pre-installed tank bolts that save time when putting it together.
5. Convenient Height 20-Inch Extra Tall Toilet
The system provides you with an extra-tall toilet bowl that provides 20-inch, reaching 21-inch when you add the seat. It comes with a metal handle that guarantees your durability and ease operation.
The toilet adds safety to your washroom by letting you sit and stand without a hassle. There is a limited possibility of falling, making it the right model for entire family use.
It gives you high performance to guarantee you the quality service you desire. Another thing you should note is the Board of Registration of Plumbers has approved this unit.
The model provides you with dual flush options that allow you to use 0.9 gallons per flush or 1.28 gallons per flush. It is a feature that enables you to save water and bill.
6. TOTO CST743ER#01 Round Bowl Toilet
It is an ECO DRAKE toilet that lets you flush with up to 1.28 gallons per flush. The model was designed for commercial purposes, thanks to its coupled commercial grade material.
Another thing to note is the model gives you a high performance to keep your toilet clean. Its round front bowl makes it the perfect unit to install in limited bathrooms.
The other great feature is the E-MAX flushing system that provides enough pressure to leave the bowl clean. You receive a five years warranty that covers the bowl and other parts.
The model lets you install it in a 12-inch rough-in that helps to drive all the waste down the sewer. It also has a right trip lever that makes it easy to flush your toilet.
7. AMERICAN STANDARD 2988101.020 Cadet Round Front Toilet
The first thing you note when you choose this toilet is the concealed TrapWay that makes it easy to clean. It comes with a round front design that allows you to fit it in small bathrooms with ease.
The model comes with a slow, close lid and seat that guarantee silent operation and does not slam. Another notable thing is the FloWise tech that helps you to conserve water.
It is a low flow model that uses 1.28 gallons per flush, which is 20% less compared to a standard toilet. The model also provides you with EverClean technology that prevents odor and stains that can lead to mildew.
You can also count on the PowerWash rim scrubs that ensure you get a clean bowl every time flush. It also has TrapWay technology that makes it easy to clean without clogging.
8. KOHLER K-3589-0 Cimarron Comfort Height Elongated
It is a two-piece toilet that offers an elongated design to let you install your model in a limited space. That design also makes it the most comfortable system to use for the entire family.
It comes with a comfortable height that resembles a chair to allow you to sit and stand with ease. You can bet it is the right model for both adults and kids.
The combination consists of the K-4418 tank and the K-4309 bowl. It is a model that provides value for money because it lasts for years without scratching of getting damaged.
You can add it to your restroom with confidence, knowing it takes less space and saves water.
Low Flow Toilet Buying Guide: 10 Things to Consider
Consider the following things when picking your low flow toilet:
- Design: You need to consider the diameter size of its opening to ensure that you get a functional unit. The design should allow for more powerful flushing that drains all the waste.
- Quality material: Although toilets are made using porcelain, different brands use different manufacturing processes. That process can give a durable model and one that might not last for decades.
- Dual flush: It is a feature that can allow you to save more water when flushing liquids. The thing to note is you might need to pay more for a dual product since it offers better features and more water saving.
- Flush performance: A toilet with more stars or one that meets the various industry standards can perform better. Look for a WaterSense unit and one recommended by plumbers.
- Rough-in measurement: You should aim to get a toilet that can fit your current drainage system. That can save you plumbing money when it comes to installation.
- Special offers and rebates: Some brands offer discounts or special offers to encourage the use of low flow toilets. You can also enjoy these services from some states.
- Bowl size and fixture: There are different types of bowls, and that means you should choose a toilet that meets your needs. You can opt for an elongated one or pick around the unit.
- Spare parts: Another thing is to get a system that you can repair with ease. You should not wait for years before you get an extra bolt or lid.
- ADA compliant: Your model should meet the ADA standard to provide the perfect height for all users. It should also minimize accidents in your bathroom.
- Color scheme: Choose a model that meets your color taste and restroom décors.
Frequently Asked Questions
Find out more about the low flow toilets from these questions and answers:
Q: What are Low Flow Toilets?
A: A low flow toilet is a system that concentrates on flushing using minimal water. Such a model can use 20-60% less water compared to a standard facility, making it eco-friendly.
Low flow toilets are efficient and first hit the market in the later ’80s to enable households to conserve water.
Q: How Much Water Do Low Flow Toilets Save?
A: Low flush toilets use about 1.1 gallons to about 1.28 gallons per flush. That can mean you save between 1.9 gallons to 7 gallons per flush when you compare with standard toilets.
These products can effectively reduce your water usage by 50%, saving your household water bill by 30%.
Q: Do Low Flow Toilets Clog More Easily?
A: Yes and No. The first-generation of these toilets lack the necessary pressure to clear the drain and internal trap, which can result in clogging.
However, the modern unit provides a low flow that helps to save water and still generate enough pressure to clear the liquid and solid.
Q: How Much Do Low Flow Toilets Cost?
A: The average price of a low flow toilet is $300. That means you can find affordable models that cost less than $150 and more expensive ones for over $350.
The above review contains some of the best rated low flow toilets to help you pick the ideal one for your washroom. We hope you can now select a system that meets your bathroom rough-in needs.