Top 7 Best Low Flow Toilets – Reviews & Guide 2020

Top 7 Best Low Flow Toilets – Reviews & Guide 2020

Have you ever heard about low flow toilet? Or perhaps you have but could not just figure out what it means. Do not worry this article is here to help. Low flow toilets are the best water-efficient toilets in the market that offers additional features like powerful flush, easy cleaning, quick installation and premium style.

It uses technology that allows homemakers to save on water every flush. Having a low flow toilet means you need not to worry about water. If you have decided to get one, this article will help you get the best.

Top 7 Low Flow Toilets

TOTO CST454CEFG #01 Drake II Two-piece Elongated Toilet

This toilet is an elongated two-piece low flow toilet. It has a MaP score of 800, quite good for a low flow toilet, and it excels in other regards, earning an excellent rating in both solid waste removal and bowl cleaning in another expert test.

This product uses a high profile contemporary design which has an element of the toilet that was designed at every beginning. It comes with a SanaGloss technology, which ensures that the surface is super smooth, and toilet cleans itself on its own because of the presence of the ion barrier glazing. It has a 16-inch bowl height which meets ADA standard.

Moving on, the bowl has a larger water surface and cycles more water around the bowl per flush than other models, meaning less cleaning overall for your use. It is important to know that this toilet is WaterSense certified which has CeFiONtect glaze that prevents debris from adhering to the bowl. It has 12 months warranty.

Pros:

  • Easy installation without the help of a plumber
  • CeFiONtect glaze presence
  • Comes with a SanaGloss
  • High MaP rating
  • Comfortable height seat for all ages

Cons:

  • Not easy to maintain

Kohler K-3609-0 Cimarron

Kohler’s products are known for their unique features and advanced technology. This toilet is an elongated and two-piece toilet from Kohler that offers a low-flow flushing toilet without comprising efficiency. This model comes with a flush tank that is separate to the store water. It also comes with an Aquapiston technology that helps to flush faster and efficiently without wasting water or leaving any waste to behand. This technology enables the toilet to look clean and odor-free always. Since it is WaterSense certified, it is considered to be eco-friendly, and the installation of this toilet minimizes water wastage.

Furthermore, this toilet model has comfortable and sleek curves designs that are reliable to compliment any bathroom décor. On its water consumption rate, it uses only 1.28 GPF and has a 1-year warranty. The elongated shape of the bowl makes it comfortable and easier to use. As it height adjusted to the height of a chair, for a standard adult size.

Pros:

  • The low consumption rate of 1.28 gallon of water per flush
  • Eco-friendly and water wastage minimal
  • WaterSense certified
  • Easy installation
  • Comes in a sleek design

Cons:

  • 1-year warranty

American Standard 2887.216.020 H2option Dual Flush

This toilet model comes in two flushing forms. The dual flush has two buttons sit at the top of the tank to control the water volume. You can either flush at 1.6 gallons of water per flush or 0.9 gallons of water depending on your choice. It had a siphon jet bowl technology that flushes all waste entirely and fast. This siphon jet now technology likewise has PowerWash rim that helps to get rid of waste and aid easy cleaning of the bowl. This model’s options allow homeowners some middle ground in between conversation and convenience, which is the reason why it is excellent.

Moving on, it has EverClean antimicrobial surface that cut down on the growth of stain and odor-causing bacteria mold and mildew. Another fantastic feature about this toilet is that it has a warranty for 5-years on the purchase. On another hand, it takes little time installing it which also allows you to save a few bucks since you would not need to order for the service of a plumber.

Pros:

  • Easy installation
  • Comes with EverClean microbial surface
  • Availability of siphon jet technology
  • A dual flush of 1.28 and 0.9 gallons per flush
  • 5-year warranty

Cons:

  • Does not come with a seat

Saniflo 023 Sanicompact

This toilet model is a low flush toilet that suits contemporary taste and is one from the future. Unlike most low-flush toilets, this has no external water tank, and the flushing system is totally electric. Also, it had a compact design which can fit into the smallest bathrooms and does not need much space for installation. Moving on, it ha a macerator inside it at the bottom which ensures that no solid wastes clog the pipeline. Despite the powerful flushing system, this toilet only flushes 1 gallon of water per flush, and it is considered to be the best high-efficiency toilet. Also, this toilet has a compact design which makes it fit into a smaller bathroom.

Similarly, it is more suitable for those persons who need to use the toilet frequently or for older persons. It flushes all waste completely without no clogging. It had a vitreous China polypropylene, stainless steel, and CRP construction. This product comes with a warranty for two-years.

Pros:

  • Compact design
  • Comes with vitreous china
  • Low water consumption rate of 1 gallon of water per flush
  • Powerful flushing system that leaves no waste behind
  • It uses electricity

Cons:

  • Sometimes clogs

Niagara Stealth 77001 WHCOL

Although this brand does not have a big name like TOTO, Kohler, American Standard, etc. in the toilet market, it is considered to be the best water saving toilet among all the low flows models. It is most time used for commercial applications; this ADA-compliant water-saving toilet uses stealth technology that gives the toilet a highly efficient but quite flushing performance. It is highly economical in water usage, at just 0.8 gallons for each flush which is almost half of what other standard toilets would typically use. In other words, this environment-friendly product saves tons of refills in a jiffy too.

Moving on, this model comes with a stealth dual flush technology that helps you to use both full or half flush according to your satisfaction. A half flush releases only 0.5 gallons of water to handle liquid waste where full flush takes care of the solid waste. Also, the siphon jet hole which is placed at the bottom of the bowl provides a powerful force to push the water along with the waste to the trap way. More importantly, the toilet is made to look attractive through the presence of vitreous china.

Pros:

  • Comes with stealth technology
  • ADA-compliant
  • Highly economical water usage
  • Quiet Flush
  • Dual flush technology

Cons:

  • Does not come with a seat

Kohler K-3987-47 Wellworth

This is a round-front dual flush toilet. It has multiple colors which range from almond, biscuit, black, and white. This Kohler low flow toilet has a two-tone lever located on the side of the tank that allows you to choose between 1.1 gallons of water per flush or 1.6 gallons per flush. The presence of the lever at the side of the toilet not like most low flow toilet which has their own on the top, give room for the use of the top as storage or decoration. This toilet also features a close 5 flushing action that handles waste efficiently.

The toilet is certified with the EPA WaterSense certification as it saves about 30% of water per flush. This adds more than 4000 gallons of water saving per toilet, per year. The installation procedure is an easy one in which your ad an inexperienced person can fix it up without any stress. The toilet is produced with vitreous china ceramic which is durable and smooth to use.

Pros:

  • Easy installation
  • Vitreous china
  • Water saving power
  • Dual Flush

Cons:

  • Does not come with a seat

TOTO CST454CUFG#01 Drake II

This model is an elongated two piece low flow toilet. It is also known as the universal height toilet due to its ADA-compliance with all ages and sizes especially the tall, elders and disabled. It comes with a unique “Dual Cyclone” flushing technology to swirl the water around for a cleaner looking interior and quiet flush. Despite its high flushing power, it only consumes 1 gallon of water per flush. This toilet model helps to save expenses on water. Also, it had a SanaGloss coating glaze that helps to keep the unit clean.

Moving on, it is an ADA-compliant that is comfortable for all ages and sizes; more importantly, the disabled and tall. Also, it comes with a soft-close seat that prevents the slamming of the seat which in this line enhances the durability of the seat for a long period.

Pros:

  • Coms with a dual cyclone technology
  • SanaGloss surface for smooth and bright cleaning of the bowl
  • ADA-compliant
  • Presence of soft-close lid
  • Low water consumption rate of 1 gallon of water per flush

Cons:

  • Not versatile compared to American Standard

Buying Guide

Since low flow toilets are new technological toilets that are just surfacing in the toilet market, it is most time challenging to get the best of these types or to know what are those things you need to look for when buying a low flow toilet. Here are some buying guide for you

Size and Space

It is essential to know the size and space of your bathroom before going for a low flow toilet. Thu is because of some low flow toilets comes in a compact size that fits in the smaller bathroom while others come in a large size.

Also, toilets bowl come in different shapes and sizes such as elongated, round and square. The standard elongated unit is between 18 to 19 inches long and fits in most full dimension bathrooms. The usual round- shaped toilet bowl, on the other hand, is between 16 to 17 inches long and is ideal for a compact bathrooms.

Water Consumption

Another essential buying guide you should take into consideration is the level of water consumption by the various toilets. Low flow toilets are known for their low consumption rate of water. So before going for a comfort toilet, it is vital to know the rate of water it consumes per flush, for example, Kohler-K-3754-0 consumes 1.6 gallons per flush while American Standard consumer only 1.28.

As a buyer, you should consider the level of water supply in your environment. If you have good water supplying industry around you, then you can go for low flow toilets of water consumption range of 1.6-1.8 gallons of water per flush. But if your water supply is not that reliable, it is advisable to go for low flow toilets of water consumption range of 0.8-1.28 gallons of water per flush.