Not all toilet heights are created equal. What’s comfortable for some may not be what’s comfortable for most. While traditional toilets are 15” high, taller options are better for taller individuals and those with mobility issues.
Such toilets help users alleviate pressure off their knees and ankles so sitting and standing can be easier!
Comfort height toilets are models that cater to those in need of more support. These units tend to be around 16.5” to 19” tall and are becoming more popular in residential set-ups.
Top Picks
- Editor’s Choice: Kohler San Souci
- Tallest Height: Signature Hardware Bradenton
- Runner Up: Kohler Kelston
- Best Price: HOROW T0338W
- Best Dual Flush Option: Deer Valley Ally
- Review Champion: Kohler Highline
Toilet Height Explained
These taller types of toilets are known for a comfort height, which is a 17 inch or higher seating height.
This height is measured by the distance from the floor to the top of the seat.
Thanks to the elevated height, they are a perfect option for disabled, tall, handicap and elderly individuals.
You can find comfort height toilets in a variety of seat height sizes.
Few Benefits
- Comfort – Comfort height toilets are taller, making sitting and standing easier. Getting off the toilet is much easier being more elevated, fantastic option for taller individuals.
- Accessibility – They are ideal for those with mobility issues. Again, making it easier to sit and stand up from a taller height.
One Negative
- Not Ideal for Children – Taller toilets may be difficult for children to sit. If you know your toilet will be frequented by children, a taller toilet may not be the best option.
Comfort Height Toilets Compared
Best Toilets with a Comfort Height (6 Reviews)
Our experts reviewed and gathered facts for the top tall comfort height toilets for easy sitting.
1. Kohler San Souci – Editor’s Choice
- Seat Height:
- Flush Score:
- Water Consumption: 1.28
- Bowl Shape:
- Flushing System:
- Flush Type: Single
- Style: One-Piece
Dimensions: Toilet (27.87″ x 16-3/8″ x 25.32″), (12″), (2-1/8″)
“It’s no surprise the San Souci is our Editor’s Choice. Just take a look at that exquisite build, smart, durable build, and seamless one-piece design!”
If you know us, you know we love Kohler.
Height
Flushing
The San Souci is equipped with a single-flush gravity system that harnesses the force of gravity, alongside its precision-engineered tank, bowl, and trapway, to create an ultra-strong siphon strength. What does this mean? Waste gets removed in a split second, leaving behind nothing but fresh water and a clean bowl.
Another great feature of the toilet’s flushing system is its AquaPistonc canister which allows water to come into the bowl from every side of the bowl. This simple design trick accelerates the cleaning process. This light-touch canister also requires a lower actuation force than a flapper.
One more thing about the canister! The Aqua Piston also has 90% less exposed seal material than a 3” flapper, so you can stop stressing about potential leaks down the line. The San Souci also has a 3:2 flush valve ratio that optimizes flush performance.
This model uses 1.28 gallons per flush, saving you about 20 percent on your annual water bill when compared to standard 1.6 GPF units. To flush the toilet simply press on the shining left-hand polished chrome trip lever.
Design
This Kohler unit has a cool, modern look. Just take a look at that sleek, wide tank that flows beautifully into the skirted trapway. Besides being easy to clean, the toilet truly looks like a work of art. If you’ve fallen in love with everything but the color, have no fear. The toilet is available in white, biscuit, dune, ice grey, thunder grey, and black black.
The San Souci has an elongated bowl for an extra layer of comfort that takes up as much space as a round bowl. The low-profile design makes it easy to stack things on the toilet’s tank like extra toilet paper or a box of tissues.
This model comes with a concealed trapway and Clean Caps low-profile bolt caps that once again make cleaning easier than ever before.
What we love about the San Souci is that it comes with a Reveal Quiet-Close seat that prevents unwanted slamming. A high-quality seat already included in the price? Count us in!
Product Documentation
- Easy-to-clean one-piece design
- Quiet Close seat included
- AquaPiston canister accelerates flushing
- Installation requires professional help
Our Opinion
Of course, users love this comfort toilet’s height. Positive reviews also boast about the toilet’s low water usage and impressive suction strength.
Multiple users praise the toilet’s modern look which uplifts the aesthetic of any bathroom.
There aren’t many negative reviews about this toilet. One user stated that his toilet water runs but this can be fixed in a matter of seconds with a plumber.
2. Kohler Highline – Review Champion
- Seat Height:
- Flush Score:
- Water Consumption: 1.28
- Bowl Shape:
- Flushing System:
- Flush Type: Single
- Style: Two-Piece
Dimensions: Toilet (29-3/4″ x 18-1/8″ x 31-1/4″), (12″), (2-1/8″)
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“The Kohler Highline is truly a crowd-favorite. We love the amazing design and comfortable build, but if you don’t believe us, check out the Amazon reviews!”
Another Kohler great, this unit is bound to become a household favorite.
Height
The Highline Comfort Height has a seat height of 16.5.” This is a perfect height for all users, especially those with knee problems. A taller height is great for alleviating pressure on your joints while sitting or standing up. This toilet is also ADA-compliant, another added bonus.
Flushing
The Highline toilet comes with the classic Kohler Class-Five flushing technology. This system uses a large flush valve and a direct-fed jet to quickly remove waste from the bowl and replace it with clean water.
This unit also comes with a precision-engineered tank that increases siphon strength, in turn decreasing clogging risk. That means no more annoying fights with the plunger!
The Highline uses 1.28 gallons per flush and has a MaP score of 1,000 grams.
Design
The Highline is a Kohler classic, as can be seen in its timeless design. The toilet’s tank is wider on the top than on the bottom but still leaves plenty of room on its lid to place items on top of it.
The toilet’s bowl is elongated to ensure user comfort without sacrificing style.
The Kohler Highline comes with the K-4467 tank and the K-4199 bowl. A left-handed polished chrome trip lever, bolt cap accessory pack, and tank cover are included. The seat and supply line needs to be purchased separately.
The model is available in white, biscuit, and black black.
Product Documentation
- Class Five flushing technology
- 1.28 gallons per flush
- Good price
- Seat not included
Our Opinion
Users love the Kohler Highline, which can easily be seen from almost 80% of reviews being five stars. Now that’s tough to beat!
Positive reviews highlight the toilet’s comfortable height, eco-friendly water usage, and classic look.
Users also love that the toilet is very affordable but doesn’t sacrifice quality for the price. The most common complaint is that a seat is not included.
3. Deer Valley Ally Dual Flush – Best Dual Flush Option
- Seat Height:
- Water Consumption: 0.8/1.28
- Bowl Shape:
- Flushing System:
- Flush Type:
- Style: One-Piece
- Certification: WaterSense
- Dimensions: Toilet (28-3/4″ x 14″ x 28″), (12″), (2″)
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“The Deer Valley Ally Dual Flush is our favorite eco-friendly model on the list because it gives you the option to choose your water usage, as not every waste load is created equal!”
Another industry giant, Deer Valley truly delivers with the Ally.
Height
This model has a bowl height of 16” and is ADA-compliant! While this is slightly shorter than some other units on this list, the toilet’s height is still tall enough to provide ease for users with mobility problems.
Flushing
The Ally has a dual-flush system that lets you choose between .8 and 1.28 gallons per flush. Not only is this eco-friendly, but it saves you hundreds of dollars off your annual water bill.
The Deer Valley Ally has the highest MaP score of 1,000 grams.
The toilet’s flushing mechanism is equipped with a fully glazed trapway and siphon jet that reduces the chances of clogging. What’s fantastic about this model is that in addition to having ultra-strong suction strength, the toilet is still super-quiet when it flushes!
The Ally Dual is 100% factory-tested to ensure high-quality performance.
Design
The Ally brings a slightly modern twist to any bathroom thanks to its angular structure and fully skirted design. The toilet just needs to be wiped down every once in a while for a quick touch-up and that’s it! The toilet seat is also easily removable with easy-release seat features. All you need to do is click, remove, and install!
This model can be easily installed without professional help. It is compatible with two sizes of supply lines. For installation, you’ll need a water supply kit (unless you’re replacing an existing toilet, an adjustable wrench, a flathead screwdriver, level, nut driver, putty knife, and tape measure.
The toilet comes with a pre-installed soft-closing toilet seat, a pre-installed flush valve, a high-quality wax ring, floor bolts, and instructions. The Toilet comes with a one-year warranty as well as a limited one-year warranty on its flushing mechanism and toilet seat lid.
Product Documentation
- Dual flush .8/1.28GPF
- Skirted design makes cleaning super easy
- Siphon flush system
- Toilet seat included
- May break in transit and require a replacement
Our Opinion
Users love the Ally Dual Flush. The most common praise surrounds the toilet’s modern look and easy-to-clean exterior.
Users also really love that the toilet has strong siphon flushing and an included toilet seat.
The most common complaint is about the problems arising from shipping, such as cracked tanks; however, this is quickly resolved thanks to Deer Valley’s fantastic customer service.
4. HOROW T0338W Toilet – Best Price
- Seat Height:
- Water Consumption: 0.8/1.28
- Bowl Shape:
- Flushing System:
- Seat Height:17.3″
- Flush Type:
- Style: One-Piece
- Certification: WaterSense
Dimensions: Toilet (26.6″ x 15″ x 26″), (12″), (2″)
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“The T0338W is the unit you want if you’re strictly on a budget. It has reliable flushing performance, an economical dual-flush set-up, and even an included seat.”
Maybe you haven’t heard of the HOROW brand but that’s about to change.
Height
This toilet has a seat height of 17.3” and comes with an elongated bowl. This is one of the tallest units on this list, perfect for taller folks who need more support when sitting.
Flushing
The T0338W is a dual-flush model that gives you the options of .8 and 1.28 gallons per flush. The toilet has a MaP score of 1,000 grams due to its fantastic suction strength and fully glazed trapway. The glazed trapway prevents clogging so you don’t have to worry.
To flush the toilet, just press the chrome push button on top of the toilet’s tank.
Design
We love the T0338W because of its cool angular design and fun lifted tank. The toilet is easy to clean as it has no nooks or crannies for annoying dirt to hide in. The minimalist design is super simple to operate and delightful to look at.
The T0338W is also a breeze to fix in case any issues come along because there are two big opening holes on the side. Easy access means easy fixing!
This toilet has a warranty for defects of up to a year and a one-year limited warranty on its flushing mechanism and soft-closing toilet seat.
Perhaps the best part, besides the included seat, is the price. You will not find a high-quality toilet like this with such a good price tag anywhere else.
Product Documentation
- Sleek, modern design
- .8/1.28 GPF dual flush
- Soft Close seat included
- May break in rough transit and require replacement
Our Opinion
Users love this HOROW unit, as can be seen with the average rating being 4.5 stars.
Positive reviews boast about the toilet’s dual flush and superior flushing strength.
Users are also over the moon about the fact that: 1) a toilet seat is included and 2) that toilet seat is not just a throwaway basic unit – it’s a Soft Close seat.
The most common complaint stems from delivery problems, requiring customer service assistance.
5. Signature Hardware Bradenton – Tallest Height
- Seat Height:
- Water Consumption: 1.28
- Bowl Shape:
- Flushing System:
- Flush Type: Single
- Style: One-Piece
- Certification: WaterSense
Dimensions: Toilet (34″ x 17″ x 29″), (12″), (2″)
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“Sure, we all love a modern toilet but those units have a time and a place. The Signature Hardware Bradenton is an instant classic that is universally admired and loved.”
Signature Hardware is known for its great flushing mechanisms.
Height
The toilet has a seat height of 21″. That’s almost unheard of! This is the tallest unit on our list by far and one of the tallest units we’ve reviewed!
Flushing
The Bradenton uses 1.28 gallons per flush, saving you about 20 percent of your annual water bill. Eco-friendly and cost-effective? Count us in!
This unit takes aware waste in just seconds, with its strong and fast suction power. To flush the toilet, just press down on the front-left side chrome flush handle.
Design
The Bradenton is a classic model. It looks traditional but without being boring. We love the subtle crown molding ont e tank and the slim trapway that flares on the bottom.
This two-piece toilet is a floor-mounted unit. It comes with a slow-close toilet seat, an awesome plus to an already reasonable price.
Want something more luxurious? We’ve got good news! The model is compatible with Signature Hardware’s Brookdale bidet seat. The bidet seat has customizable features, such as water angle, volume, and cleaning type. The bidet set is also self-cleaning and has a removable antibacterial spray nozzle. Easily detach the nozzle for a super fast scrub down, without any hassle.
Product Documentation
- Fantastic 21″ height
- High-intensity flushing
- Classic look that goes with any bathroom aesthetic
- Included seat may be uncomfortable
Our Opinion
Users really like Bradenton because of its accessible and comfortable height. Reviews note that the toilet’s height has allowed all members of their family easy access to the bathroom.
The toilet is also praised for its bidet add-on which elevates the user experience at a low price. The most common complaint is about the toilet’s included seat. Some users found it uncomfortable and bought an add-on from Signature Hardware instead.
6. Kohler Kelston Comfort Height – Runner Up
- Seat Height:
- Water Consumption: 1.28
- Bowl Shape:
- Flushing System: Single Gravity Flush
- Flush Type: Single
- Style: Two-Piece
- Certification: WaterSense
Dimension: Toilet (30″ x 16-3/4″ x 30-1/2″), (12″), (2″)
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“We had to include the Kelston on the list because its a solid choice that has all the things we’re looking for – good price, sturdy build, and eco-friendly water usage.
We love Kohler so much that we had to include another model!
Height
The toilet has a seat height of 16.5” and is ADA-compliant when installed with the lever on the approach side.
Flushing
The Kelston is equipped with classic Kohler technology and uses 1.28 gallons per flush, with a MaP score of 1,000 grams.
The toilet utilizes a single-flush gravity system and a precision-engineered tank, bowl, and trapway to create an extra-strong siphon. This takes away waste and replaces it with new water in just seconds.
Another plus is the toilet’s AquaPiston canister. The durable canister allows water to enter the bowl from all sides for an extra-clean finish. The canister also has 90% less exposed seal material than a traditional 3” flapper, in turn significantly reducing the chance of leaks.
To top it all off, the toilet’s flush valve has a 3:2 ratio which harnesses the natural force of gravity and optimizes flush performance. The high-quality material resists warping and deterioration!
To flush the toilet just press down on the chrome trip lever.
Design
The Kelston also has a classic design, with a two-piece setup. The toilet is available in biscuit and white.
The toilet is floor-mounted and uses the DryLock installation system to save on installation time. This system also prevents water leakage upon installation. The toilet uses a standard 12” rough-in.
Product Documentation
- Affordable price
- 1.28 GPF
- Strong suction strength
- Seat not included
- Users report occasional structural issues upon delivery
Our Opinion
There aren’t many reviews available for the Kelston. Nonetheless, the ones that are available are mostly positive. Users like the toilet’s cool, simple look and its eco-friendly flush.
Users also praise the toilet’s comfortable height. The most common complaint is about the toilet’s flush lever which may be uncomfortable to press, due to its small size, for some.
Buyer’s Guide for a Tall Height Toilet
In this section, we provide you with many topics to help make the proper choice when choosing your next comfort height toilet for your home.
Flushing Capabilities
No matter which comfort height toilet you intend to buy, always consider its flush capabilities. There are a few key types to consider:
Dual-Flush Feature
This feature allows you to choose between two flush options depending on whether the waste is solid or liquid. By using the lower consumption flush option for liquid waste, you’ll see a big difference in your water consumption over time.
Gravity Flush
This flush option is seen in most traditional toilets. As the name suggests, it uses gravity and water weight to make enough pressure to execute the flush. Among all the flushing systems, the Gravity Flush has been around the longest.
Pressure-Assisted Flush
While similar to the Gravity Flush, this option offers a higher flow rate, making it more effective than gravity flush systems. However, pressure-assisted flushes can be quite loud, so if you want a quiet toilet, this option might not be ideal for you.
Tornado Flush (or Double Cyclone)
This option is a flushing system made by TOTO company. Thanks to advanced technology, this system offers an incredibly efficient flush that removes all waste in a single flush while only consuming 1.28 gallons per flush.
Eco-Friendly
Many comfort height toilets are eco-friendly, but not all. If you want to reduce monthly bills and still have a toilet with a powerful flush, look for models that include eco-friendly features. For example, any toilet with EPA WaterSense certification is a great environmentally-conscious choice.
Toilets with EPA WaterSense certification meet standards set in the US and Canada to save water and encourage water efficiency. Those toilets also have a lower gallon-per-flush rate to directly lower your monthly bills without compromising the performance.
Things to Avoid
These are some of the things that you should avoid when buying a comfort height toilet.
Non-Standard Replacement Parts
Some people prefer toilets that defy the ordinary, from custom seats to unique construction parts. However, you should always think about the cost of replacing those parts before deciding to invest in a new and unique components.
Slamming Lid
One way to improve the user experience is using a SoftClose toilet seat. These seats minimize accidental slamming of the toilet seat, which can be disruptive particularly at night. Additionally, slamming the lid many times can lead to cracking or breaking, which SoftClose toilet seats help avoid.
Toilet Size
Particularly for comfort height toilets with an elongated bowl, be sure to measure the space and ensure you’ll have enough room when using the toilet. The added height provides a lot more comfortable but may require more space in your bathroom than previous toilets, particularly if this is your first comfort height toilet purchase.
Hard to Clean
Two-piece models have a separate bowl and tank, and often have many nooks and crannies that can be difficult to clean. If you are a busy person who can’t spend much time cleaning the toilet, it’s a nice idea to buy a one-piece unit which minimizes tricky cleaning areas.
Our Final Opinion
Buying a comfort height toilet is an ideal choice for tall persons, disabled persons, and the elderly. However, if you live in a family with kids, make sure that the toilet is not too tall, because it might be uncomfortable for them to use.
If you are looking for a new comfort height toilet today, we hope these recommendations help inform your decision.