How Tall Is A Chair Height Toilet

Rate this post

Last Updated on January 2, 2023 by acechapman

Every homeowner will eventually need to replace their toilets. The process of buying a new toilet is more complicated than simply choosing the first option you see. How tall is a chair height toilet?

While your plumber may be able to help you determine the right toilet size for your bathroom, there are some things you need to know. A standard height toilet or a comfort height toilet are two options when buying a new toilet.

Chair height toilets are a popular choice for both residential and commercial applications, as many people find them more comfortable and easier to use, particularly if they have difficulty sitting down or standing up from a lower toilet height due to age, disability, or mobility issues. In this article, we will discuss the characteristics of chair height toilets and how they compare to standard and ADA-compliant toilets.

How high is a chair height toilet?

Sometimes, a chair toilet is also known as an ADA toilet. This acronym stands for the Americans with Disabilities Act. Because the chair’s height is measured from the top of its seat to the ground, it can be anywhere between 17 and 19 inches.

You can also measure the height by adding the height of the bowl and toilet seat. Although features, design, and style can vary, the chair height and comfort height are almost always the same.

The height of a standard toilet ranges from the seat to 15 inches above the floor. The right height for your home will depend on how tall your family members are, how they transfer from one to the other, and whether any of them have physical limitations.

how tall is a chair height toilet

What is the Comfort Height of a Toilet?

Comfort height toilets, also known as “right height” or “chair height” toilets, are designed to be more comfortable and easier to use for people of average height or taller. They are typically about 17 to 19 inches high, which is about 2 to 4 inches higher than a standard toilet. This can be especially helpful for people who have difficulty sitting down or standing up from a lower toilet height, such as elderly or disabled individuals, or people with mobility or joint issues. Many people find comfort height toilets to be more comfortable and easier to use, and they are a popular choice for both residential and commercial applications.

Factors When Choosing Chair Height Toilet

The best height for a toilet is determined by your preference and those in your household. It should be able to allow the user to stand and sit comfortably. Let’s now discuss some factors that can help you narrow your search.


Because it is used by a greater number of people, a comfort height toilet is more common than a standard one. Both options can be used to make it easier to stand or sit, regardless of your height, age, or physical limitations.

This doesn’t mean that standard toilets aren’t popular options. This toilet is best for children as it does not have a raised seat, which would make it difficult to use.


The exception clause 604.4 of the ADA Compliance Act states that an ideal height for the elderly or physically disabled is 2 to 3 inches higher (ADA height). This toilet has an elongated seat (handicap toilet), which is more than the standard 16-inch toilet. It is the distance from the toilet seat to the floor.

Because it is more accessible to larger populations, a comfort height toilet can be used for commercial or universal use. Standard height toilets are great for home use. However, if you want to raise the toilet seat height, a toilet paddle, arm, or riser can be purchased.

Bowel Movement Issues

An elongated toilet bowl, which may be standard in design, is thought to improve bowel movement and prevent constipation. This is because the user’s hips should be below their knees.

An ADA-compliant toilet offers a 90-degree angle. This position is especially beneficial for those with mobility issues or taller people. However, experts say that this chair-like position can restrict bowel movement.

What is the difference between chair height and ADA toilets?

how tall is a chair height toilet

A chair toilet that is ADA-compliant will have a different height from a regular toilet. There are many options for color and design, including an oval bowl, dual flush, and round bowl. However, the most popular shade is white.

The two sets can be ordered in different designs. They come in either a one-piece or two-piece design. The two-piece model is more traditional and more affordable, while the one-piece version is more attractive and easier to clean.

There are also differences in the height of the inner mechanisms and the accessibility of toilets. You can choose from a pressure-assisted or traditional gravity flush. Both options provide bidet functionality. A one-piece toilet can be more expensive than a regular toilet, and it is sometimes more costly than a chair-height option.

Wrapping Up

Hopefully, this will help you when you consider buying a chair-height toilet. American Standard, TOTO, and Drake are the best brands for the tallest comfort height toilets. Depending on the brand you choose, they can cost from $100 to $300.

Pick A Toilet may collect a share of sales or other compensation from the links on this page.

Leave a Comment