Kohler Vs American Standard Toilets – Which Toilets Are Best?

Kohler Vs American Standard Toilets – Which Toilets Are Best?

Kohler and American Standard, are pretty much-hyped brands for toilets in the market today. That’s because the two brands have done some amazing work on making a few of the very best toilets so far. And that’s the reason that people are confused about which way to go; Kohler or American Standard? We’ll help you find the answer to this in this article.

If you compare Kohler and American Standard Toilets, you’ll find things that would make Kohler a better choice for some people, while American Standard is the other best option for others. Both these toilets, however, are durable and provide efficient flushing systems. For further information on these two brands, let’s dive into their details.

Kohler Toilets
  • Easy cleaning and Installation
  • Best Flushing Performance
  • High-quality materials used in construction
American Standard Toilets
  • The super-powerful flushing system
  • Easy cleaning, installation, and maintenance
  • High-quality materials used in construction
  • Long Durable
  • Offers affordable toilets

Kohler Vs American Standard – Which Toilet is Best?

In order to decide which one of these two toilets is a better one, let’s compare the two on basis of the most basic essentials.

  1. Material of Construction
  2. Flushing System
  3. Ease of Cleaning
  4. Toilet and Bowl Types
  5. Design and colors
  6. Price Difference
  7. Certifications
  8. Warranty
  9. Ease of Installation
  10. Comfort

1.  Material of Construction

Kohler – Materials used in the construction of Kohler toilets are Vitreous China, Ceramic, and Porcelain. Mostly, you’ll see Kohler toilets constructed with Vitreous china and coated with ceramic because this combination makes the toilets super durable for years.

American Standard – Vitreous China and Porcelain are the two materials used in the construction of American Standard toilets. Same as Kohler toilets, American Standard toilets are also very durable.

Kohler Vs American Standard - Material of Construction

2.  Flushing System

Kohler – The flushing system of Kohler toilets is super-efficient. It ensures water-clear cleanliness in a single flush, without leaving a single clog or stain inside the bowl. Moreover, Kohler is efficient in its water usage too. With its class-five and Ingenium technology, it offers water efficiency of up to 16,500 gallons every year (assuming a flush of 1.28Gpf).

American Standard – These toilets have a powerful dual flushing system that cleans up everything in one single flush. A powerful cleaning is provided by their Vormax technology and the toilets actually sparkle after every single flush.

3.  Ease of Cleaning

When it comes to the ease of cleaning, there’s nothing that needs many comparisons. Both the brands construct toilets that are super easy to clean. One thing that makes a difference is that One-Piece toilets are much easier to clean as compared to two-piece ones.

Also, in the case of Kohler toilets, you’ll have to use some soft object in order to protect the ceramic coating from any damage.

4.  Toilet and Bowl Types

Kohler – Kohlers offer:

  • One-Piece Toilets
  • Two-Piece Toilets
  • Wall Hung Toilets
  • Urinal Toilets
  • Round Fronted Bowls
  • Elongated Bowls

American Standards – For American Standards, we have the following toilets and bowl types:

  • One-Piece Toilets
  • Two-Piece Toilets
  • Wall Hung Toilets
  • Floor Mounted Toilets
  • Round Fronted Bowls
  • Elongated Bowls

5.  Design and Colors

Kohler – Kohler Toilets are a great option even if you have small bathroom space. They have super comfortable heights and are available in both the elongated and round bowls. Also, Kohler toilets have more color options than American Standard toilets do and are available in uniquely different designs as well.

American Standard – American Standard toilets too have suitable heights with both elongated and round bowls. But they do not offer many color options. Also, they’re more suitable if you have enough bathroom space.

Kohler Vs American Standard - Design and Colors

6.  Price Difference

When it comes to the price difference, American Standard toilets are very efficient in their performance and more affordable than the Kohler toilets. Although both the brands have so far the best toilets, on average, Kohler toilets are slightly costly.

7.  Certifications

Kohler – For the amazing performance of Kohler Toilets, they are certified with:

  • CEC
  • EPA WaterSense
  • CalGreen
  • ADA
  • Declare
  • Universal Height

American Standard – These toilets have certifications from:

  • CEC
  • EPA WaterSense
  • CalGreen
  • ADA

8.  Warranty

Kohler – Kohler toilets usually come with a limited warranty of one year only.

American Standard – While the toilets from American Standard have a 5 to 10 years warranty.

9.  Ease of Installation

In the case of installation, neither the Kohler toilets nor the ones from American toilers have complicated installations. Both are easy to install if you follow the instructions carefully.

Kohler Vs American Standard - Ease of Installation

10.  Comfort

Kohler – When it comes to Kohler toilets, they have the most comfortable and suitably height seats. Most of their toilet seats are chair height which provides extra comfort for all ages.

American Standard – Toilets from American standards too are comfortable to use. They too have a few chair-height toilet models but still, Kohler wins the race for the comfort of use.

Are Kohler toilets better than American standards?

Well, both the brands have been successful in the manufacture of the best toilets. For some reason, Kohler toilets prove to be a better option and for others, American Standard toilets are better. So, to decide which ones are better depends on what are your preferences and budget.

Kohler Toilets win the argument in many cases but American standard toilets are no less too. Especially, when it comes to affordability and the strongest flushing technology, American Standard Toilets are better.

Kohler vs American Standard Toilet Seats – Our Top Picks

  1. Kohler 3810-0 Santa Rosa Comfort Height Elongated
  2. American Standard 221CB004.020 Colony Elongated

1.  Kohler 3810-0 Santa Rosa Comfort Height Elongated

Kohler 3810-0 Santa Rosa Comfort Height Elongated

Kohler 3810-0 Santa Rose is known to be the best of best Kohler toilets. That’s because of the amazing performance it offers and the features it has.

AquaPiston Flush Technology – With its advanced Aquapiston Flush Technology and Left-Hand Trip Lever, the Kohler 3810-0 Santa Rosa toilet provides excellent flushing power. You will get a stronger flush when you use this flapper rather than a traditional flapper because more water flows into the drain.

Comfortable Height – The Kohler Santa Rosa has a 17 inches’ tall seat. Particularly if you have a bad back, a 17-inch high toilet seat is much easier to get up from. Also, it’s a better height for people who are taller than six feet, because a standard seat can sometimes make them feel uncomfortable.

High-Efficiency Flush – Compared to an old 3.5-gallon toilet, 3810-0 Santa Rosa’s 1.28-gallon high-efficiency flush can save as much as 16,500 gallons of water per year. How well your toilet flushes depend on what kind of flushing system it is equipped with. So, in the case of 3210-0 Santa Rosa, it’s so powerful yet only consumes a small amount of water, a perfect balance.

Design – Unlike two-piece designs, this tank and bowl are one piece, meaning that there is no space between them, removing the need to attach the two together. Although it is elongated, it is compact despite being finished in a bright white.


  • Material: China
  • Dimensions: 31 x 20.75 x 29 inches


2.  American Standard Colony 1.6 GPF, Elongated

American Standard Colony 1.6 GPF, Elongated

From the toilets of American Standard, this particular colony elongated toilet is considered to be the best of the best toilet.

Its advanced features include:

Powerful Flush Technology – This durable vitreous china bowl is built with a siphon action and a one-inch flapper flush valve which ensures years of trouble-free use. In addition, the Siphon Jet action technology ensures water-clear cleaning in a single, powerful flush without leaving any stains or clogging inside the bowl.

Design and Style – With the Colony Elongated Toilet, style and functionality come together in one stylish design for the perfect bathroom addition. This bowl has an elongated shape that makes it more comfortable. This American Standard Colony toilet is designed to endure everyday use and still remain beautiful, durable, and reliable.

Low Water Consumption –  Water consumption is low on the toilet while keeping performance high. To reduce water consumption without sacrificing performance, it uses 1.6 gallons per flush.

Comfortable Height – Despite occupying the same space as a round-fronted bowl, the compact elongated bowl offers added comfort. Featuring chair-height seating, Comfort Height makes standing up and sitting down easier for most adults.


  • Material: Vitreous China
  • Dimensions: 81 x 18.68 x 29.5 inches


Which brand is better?

Due to the American standard’s ease of use and water efficiency in performance, it is evident that the American standard is the better toilet. However, Kohler is not far behind since it has similar features and provides comfort in your bathroom.

Kohler 3810-0 Santa Rosa Vs American Standard Colony 1.6 GPF – Comparison

PRODUCT Kohler 3810-0 Santa Rosa American Standard Colony 1.6
Manufacturer Kohler American Standard
Model Number 3810-0 221CB004.020
Dimensions 31 inches x 20.75 inches x 29 inches 27.81 inches x 18.68 inches x 29.5 inches 
Weight 102 pounds 3 pounds
Material China Vitreous China
Shape Elongated Elongated
Flush Technology AquaPiston Siphon Jet Action
Installation Type Floor Mounted Floor Mounted
Overall Finish White White


There is no doubt that Kohler and American Standard are the two very best brands for high-quality and durable toilets, but it still depends on you to decide which one to choose according to your bathroom space, your requirements, and obviously the budget.

We have tried our best to create a comparison of both brands for a better understanding of our customers, but the matter to decide which one is better remains on you.

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