How do Toto Toilets Compare to Kohler Toilets?

toto vs kohler toilet comparison

Like me, you must be confused about choosing a toilet between Toto or Kohler. This continuous debate never ends. Due to their numerous advancements in the toilet industry, consumers are always on the lookout for the best choice!

Being two of the most popular toilet brands in the world, Toto and Kohler aim for a perfection which is why consumers are always confused between the two alternatives.

While buying a toilet, I was talking to a salesperson who sells both Kohler and Toto toilets. He said that Toto’s G-max flushing system patent has expired and now other companies have copied their tech and trying to improve it.

That’s why we bring you a thorough review of both these leading toilet manufacturers along with their benefits, features, and disadvantages to help you purchase the toilet that will best suit your needs!

We hope this detailed guide on Toto vs Kohler toilets helps you make the choice.

Toto Ultramax ii vs Kohler Santa rosa Comparison

Feature Toto ultramax ii Kohler santa rosa
Map Score 800 1000
Water Usage 1.28 Gpf 1.28 Gpf
Toilet Type 1-Piece Elongated 1-Piece Elongated
Flush Type Gravity Fed Gravity Fed
Material China Vitreous China
Height ADA compliant Universal Height
Price Check Price Check Price

Toto VS Kohler Toilets Features Comparison

Material and Durability

Being two of the best toilet brands, Kohler and Toto are extremely popular for their maintenance and durability among both commercial and residential applications. Kohler manufactures its toilets using materials like vitreous china, china, ceramic, and porcelain while Toto mostly uses ceramic and vitreous china. Toto also uses its signature Sanagloss finish along with some of its toilets which prevents mold or bacteria from growing on the surface.

Being an American brand, it is easier to order spare parts for Kohler toilets whereas it is a little difficult to get spare parts for Toto commodes as it is a Japanese brand.

However, as Toto toilets don’t cause leaks, they are much easier to maintain than a Kohler toilet. Therefore, Toto wins in the durability department.

Flushing Technology

The flushing system of a toilet is the most important feature to keep in mind before buying a toilet. It is necessary to make sure that your toilet will rinse all the waste contents in the toilet with one quick flush.

Kohler toilets have very powerful flushing systems that include the flushometer tank system, class-five technology, and Ingenium flush system. These signature Kohler systems have always satisfied customers in every way. 

Toto toilets have numerous advanced flushing technologies that include E-Max, G-Max, Cyclone, Tornado, Dual-Max, and Double-Cyclone flushing systems. These trademark flushing systems have been known to provide eco-friendly, water-efficient, and superior results.

Both toilets provide single and dual flushes to conserve water with a noise-free environment. They offer toilets equipped with 1.28 gpf to 1.6 gpf flushes which ensure water efficiency.

Most of the toilets of from these two companies have good MaP scores. This score is determined by a company called Maximum Performance where all the toilet manufacturers send their products for testing the flush power of toilets.

We find that Toto has a much more advanced flushing mechanism than Kohler considering noise-levels, water usage, and leakages.


Both Toto and Kohler toilet models are very easy to clean and maintain. However, if you’re thinking of buying a two-piece toilet, it will be a little difficult to clean it because of the gaps between the tank and bowl.

Also, remember that Toto asks you not to use acidic products or harsh cleaners to clean the toilet as they can cause damage to the material. Use a soft-bristled brush instead. 

Toto also provides the excellent Sanagloss surface finish which doesn’t let dirt particles stick to the surface of the toilet.

For cleaning Kohler toilets, the company recommends using soft abrasive cleaners for their vitreous china products, Make sure you don’t use strong abrasive cleaners otherwise it will scratch and dull the surface.   

Toilet and Bowl Types

Toto and Kohler provide us with a variety of toilet types and bowls. Toto offers a selection of one-piece, two-piece, wall-hung, and wall-faced toilets with bowls including round-fronted and elongated-design bowl types.

Kohler offers a range of one-piece and two-piece, urinal, and wall-hung toilets with bowl types including round-fronted and elongated bowl designs. You can find a huge selection at the official sites of both the toilet brands.

Design and Colors

These two toilet manufacturers provide very sleek, computer-designed toilets with round-fronted and elongated bowl designs to choose from. 

They also offer toilet models that are ADA compliant with comfort heights to accommodate people including the elderly and differently-abled. They also offer rough-ins ranging from 10, 12, & 14-inch.

Toto offers a variety of colors that include Cotton, Matte Silver, Colonial White, Sedona Beige, Bone, Ebony, and White.

Kohler offers colors like Almond, Biscuit, Dune, Black, and White.

Price Difference

A toilet is one of those things that should be carefully invested in so that it lasts for years without having to pay the plumber for multiple repairs. 

Toto is one of those toilet brands that offer this durability along with its many advantages. This is why it’s a tad bit more expensive than Kohler. For example, the Toto Ultramax 2 is priced at $575 while the Kohler Stately memoir is for a lower price of $448. 

If you have a tight budget and can’t afford a Toto toilet model, Kohler will provide you with exceptional service for years as well.


Kohler and Toto toilets both come with a number of certifications. 

Toto toilets are ADA Compliant with toilet models meeting guidelines of WaterSense, California Proposition 65, Beyond Green, Declare, CalGreen, and Universal Height.

Kohler toilets are certified with all the above certifications as well. These certifications make sure that the toilets are environmentally friendly, compatible with people of all ages, and provide water savings every year.

Toto and Kohler provide a one-year limited warranty with every purchase.

Advance Feature Comparison


  1. Quiet Close Seat: Some Kohler toilets come equipped with the Quiet-close seat feature where the toilet lid closes gently without slamming.
  2. Class Five Technology: This flushing mechanism by Kohler facilitates power flushing with the help of a 3¼-inch flush valve and glazed trapway.
  3. Comfort Height: This feature provides more than 16½ inches of height which makes it ADA compliant and suitable for people of all ages.
  4. Quick Release: With the help of this feature, the back hinges of the toilet seat can be removed and convenient cleaning can be made possible.


  1. Soft Close Seat and Lid: Much like the Quiet-close feature of Kohler, the soft-close system by Toto prevents slamming of the toilet seat and makes closing of the lid and seat quiet.
  2. Double Cyclone System: This flushing technology by Toto enables the water to make a 360-degree swirling motion after being released from the canisters to the toilet bowl. This helps in rinsing off the waste effectively till nothing remains.
  3. Sanagloss/ CEFIONTECT: This advanced layer of glaze is called Sanagloss and helps in preventing mold and bacteria from growing on the toilet’s surface.
  4. Universal Height: This feature makes the toilet ADA compatible and facilitates comfort and ease of use for everyone.

Top Picks for Toto Toilets

Being the largest manufacturer of toilets in the world, Toto has made its name in the marketplace with outstanding flushing technologies and water-efficient toilets.

My Choice: TOTO MS604114CEFRG#01 UltraMax II

Equipped with the 1.28 gpf Tornado Flush technology, this sleek and contemporary designed toilet delivers an exceptional performance with every flush. It features the advanced CEFIONTECT surface finish and includes a soft-close seat. It is also ADA Compliant and WaterSense certified which makes it comfortable and water-efficient at the same time.

Value For Money: TOTO CST746CSMG#11 Drake 2

This highly-efficient toilet provides multiple features and functions at an affordable price. With a dynamax Tornado Flush mechanism and a 1.6/0.8gpf dual-flush, this toilet model never disappoints. Intact with a 1-year warranty and CEFIONTECT finish, it facilitates durability and makes cleaning easier.

Top Picks for Kohler Toilets

With innovative and efficient computer-designed toilets, this toilet brand is incredibly famous among both commercial and residential applications. 

My Choice: Kohler 3810-0 Santa Rosa

This incredible one-piece toilet dons a sleek and modern-age appearance with advanced features to satisfy your toilet needs. Using the power of gravity, it comes equipped with a 1.28 gpf single flush which makes it WaterSense certified and provide 16,500 gallons in water savings per year. It features comfort-height while being compact which makes it very suitable for bathrooms with limited space as well. It provides the brevia quiet-close seat feature to prevent abrupt slamming of the toilet seat.

Value for Money: Kohler K-3658-0 Highline

At an affordable price, this beautifully designed two-piece toilet has been known to be a crowd favorite. Featuring an elongated bowl design and a 1.6gpf single-flush, the Kohler Highline provides comfort and water efficiency. It also offers comfort height and a one-year warranty which makes it ADA compliant and promise durability at the same time.

Toto vs Kohler Toilets – Which is better for you?

After a thorough analysis of both these toilet brands, we conclude that Toto provides superior features and better durability, which results in making it the better choice. Even though Kohler toilets are less expensive than Toto toilet models, they don’t match up with Toto’s exceptional performance and water efficient technologies.

But if you have a tight budget, Kohler toilets are very promising and last for years with proper care.

We hope this Toto vs. Kohler guide helped you to choose the toilet brand for you.

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