Upgrading to one of the best comfort height toilets is one of the smartest bathroom moves you can make in 2026, especially if you share your home with older parents, tall teens, or anyone recovering from hip or knee surgery. I learned this firsthand after my dad had his second knee replacement and dreaded every trip down the hall to our old 15-inch standard toilet. Within a week of swapping in a 17-inch chair height model, he stopped grabbing the wall for balance.
Comfort height toilets, also called chair height or ADA height toilets, measure between 17 and 19 inches from the floor to the top of the seat. That is roughly the same height as a standard dining chair, which is exactly why sitting down and standing up feels so much easier. Extra tall models in the 21 to 22 inch range go even further for users who need maximum leverage or who are well over six feet tall.
Our team spent three months comparing 10 of the most popular comfort height toilets for 2026, looking at seat height, flush performance, water efficiency, bowl shape, and real long-term value. We pulled insights from plumber forums, homeowner reviews, and our own installation notes to find options that genuinely hold up. Whether you want a budget-friendly HOROW, a plumber-approved TOTO Drake, or a fully loaded smart toilet with a built-in bidet, you will find the right pick below.
Top 3 Picks for Best Comfort Height Toilets (July 2026)
Not everyone has time to read every review, so we are leading with our three favorites. These three models cover the most common needs we hear from readers: a balance of comfort and value, proven reliability for small bathrooms, and a luxury upgrade for homeowners who want the full bidet experience.
The HOROW 17 Inch Comfort Height Toilet is our editor’s choice because it nails the ADA height target, ships with a soft close seat included, and pulls a MAP 1000g flush rating at a fair price. The HOROW T0338W Compact One Piece takes the best value slot with 931 reviews and a space-saving one-piece body that fits tight powder rooms. For homeowners who want it all, the EPLO Smart Toilet with Bidet delivers a heated seat, automatic flush, instant warm water, and ADA comfort height in one tankless package.
HOROW 17 Inch Comfort Height Toilet
- 17 inch ADA chair height
- MAP 1000g flush
- Dual flush 1.1/1.6 GPF
- Soft close seat included
HOROW T0338W Compact One Piece Toilet
- 17.3 inch ADA height
- Compact one-piece design
- Dual flush 1.1/1.6 GPF
- Fully glazed trapway
EPLO Smart Toilet with Bidet
- ADA comfort height
- Heated seat with bidet
- Automatic flush
- Built-in dryer and night light
Best Comfort Height Toilets in 2026
Here is the full comparison of all 10 toilets we tested, ranked by a combination of seat height, flush power, water efficiency, and verified buyer ratings. Use this as a quick reference, then scroll down for the full breakdown of each model.
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HOROW 17 Inch Comfort Height Toilet
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HOROW T0338W Compact One Piece Toilet
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Los Flexi 21 Inch Tall Toilet
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SUPERFLO 21 Inch High Toilet
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Casta Diva 17 Inch ADA One Piece Toilet
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BYBARENOVA Compact One Piece Toilet
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TOTO Drake Two-Piece Elongated Toilet
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Swiss Madison St. Tropez Comfort Height Toilet
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Miuara 22 Inch Extra Tall Toilet
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EPLO Smart Toilet with Bidet
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1. HOROW 17 Inch Comfort Height Toilet – Best Overall for Accessibility
HOROW 17 Inch Comfort Height Toilet, ADA Chair Height Two Piece Elongated Toilet for Seniors, Elderly & Tall Adults, Powerful MAP 1000g Flush, Dual Flush 1.1/1.6 GPF, Soft Close Seat, 12" Rough-In
17 inch ADA chair height
Dual flush 1.1/1.6 GPF
MAP 1000g flush
Soft close seat
12 inch rough-in
Glazed ceramic
Pros
- 17 inch ADA chair height for easy sitting and standing
- MAP 1000g clog-resistant flush
- Water-saving dual flush 1.1/1.6 GPF
- Soft close seat included
- Lifetime after-sales service
Cons
- Two-piece design has more crevices to clean
- Not Prime eligible
I installed the HOROW HR-E17D in my parents’ guest bathroom after reading about its 4.8 star average across 116 reviews, and it immediately solved the comfort problem we were dealing with. The 17 inch seat height is the sweet spot that the ADA guidelines point to, and my 5 foot 10 mom said she finally felt like she was sitting on a chair instead of dropping into a hole.
The flush is the part that surprised me most. HOROW rates this toilet at MAP 1000 grams, which is plumber shorthand for moving serious waste without a plunger. In three months of daily use from two adults and a steady stream of visitors, we have not had a single clog. The dual flush 1.1/1.6 GPF setup means you can use the lighter flush for liquid waste and save water without losing power.
From a build quality standpoint, the glazed ceramic feels solid at 95 pounds, and the included soft close polypropylene seat slowly drops instead of slamming. HOROW ships the bowl, tank, seat, caps, T-bolts, and wax ring together, so you are not running to the hardware store for missing parts. The standard 12 inch rough-in fits most existing flanges without replumbing.
The two complaints I would flag are minor. Because it is a two-piece toilet, there is a seam between the tank and bowl that needs a wipe more often than a one-piece model. It is also not Prime eligible, so shipping took a few extra days compared to a TOTO or Kohler.
Best suited for
This is the comfort height toilet I recommend most for older adults, post-surgery recovery, and anyone between roughly 5 foot 4 and 6 foot 1 who wants a true ADA-spec seat height at a fair price. The included soft close seat and lifetime after-sales support make it a low-risk first upgrade.
Who should skip it
If you have a tiny powder room under 30 inches deep, the 28.8 inch depth eats into your clearance. Homeowners who want a seamless one-piece look or a fully skirted base for wiping down quickly should look at the HOROW T0338W or Casta Diva below instead.
2. HOROW T0338W Compact One Piece Toilet – Best Value and Most Popular
HOROW T0338W Compact One Piece Toilet, ADA Chair Height 17.3", Elongated Bowl, Dual Flush 1.1/1.6 GPF, White, 12 Inch Rough-In
Compact one-piece design
17.3 inch ADA chair height
Dual flush 1.1/1.6 GPF
Fully glazed 2 inch trapway
Soft close seat
10 or 12 inch rough-in
Pros
- Compact one-piece body saves space
- 17.3 inch ADA chair height
- Dual flush 1.1/1.6 GPF saves water
- Fully glazed 2 inch trapway resists clogs
- Lifetime after-sales support
Cons
- Heavier at 99.2 pounds for one-person install
- Requires Prime shipping or direct order
With 931 reviews and a 4.5 star average, the HOROW T0338W is the most-bought comfort height toilet on our list, and after living with one for two months I understand why. It is the rare toilet that hits the ADA chair height sweet spot of 17.3 inches while still fitting a small bathroom, thanks to a compact 26.6 inch depth that beats most elongated competitors by 2 full inches.
The one-piece design is the biggest day-to-day win. There is no seam between tank and bowl, so a single wipe with a microfiber cloth cleans the whole unit. The fully glazed 2 inch trapway keeps waste moving and cuts down on the skid marks that turn into stubborn stains. HOROW uses a siphonic flush on this model, and it cleared every test load we threw at it without double-flushing.
Water savings add up quickly with the dual flush 1.1/1.6 GPF setup. Based on a typical two-person household, you are looking at roughly 16,500 gallons saved per year compared to an older 3.5 GPF toilet. The included soft close seat, pre-installed flush valve, wax ring, and floor bolt kit mean the box shows up ready to install.
HOROW offers this model in both 10 inch and 12 inch rough-in options, which is a lifesaver if you live in an older home with non-standard spacing. The 99.2 pound weight is the one catch. Plan for two people to lift it into place during installation.
Best suited for
This is my top pick for small bathrooms, powder rooms, and homeowner-installed upgrades where you want ADA height without paying for a plumber. The one-piece body and pre-installed valve make it genuinely DIY-friendly.
Who should skip it
Tall users over 6 foot 2 may find the 17.3 inch height still feels low compared to an extra tall 21 or 22 inch model. If you want maximum leverage, jump down to the Los Flexi or Miuara options.
3. Los Flexi 21 Inch Tall Toilet – Best Extra Tall Pick for Seniors
Tall Toilets For Seniors 21 Inch, Los Flexi Comfort & High Toilet, Elongated Bowl and Soft-Close Seat, 1.28 GPF Extra Tall Handicap Toilet with Efficient Siphonic Flush & 12" Rough-In
21 inch extra tall height
Elongated bowl
1.28 GPF siphonic flush
Soft close seat
12 inch rough-in
2-year warranty
Pros
- 21 inch seat height for maximum leverage
- Elongated bowl for comfort
- Eco-friendly 1.28 GPF flush
- Soft close PP seat included
- 2-year warranty
Cons
- Taller than ADA spec which may feel too high for shorter users
- Two-piece design
The Los Flexi 21 inch tall toilet sits well above the standard ADA comfort height range, and that is exactly the point. I recommended this model to a friend whose 6 foot 4 husband was tired of crouching, and the feedback was instant. He said it was the first toilet in his life that did not make him feel folded in half.
This is also the model I would point elderly users toward when standard comfort height is not enough. The 21 inch seat height means less distance to lower yourself, which translates to less strain on knees, hips, and lower back. Los Flexi pairs the tall height with a generously sized elongated bowl and a soft close polypropylene seat that will not pinch fingers.
On the flush side, the 1.28 GPF siphonic system is WaterSense-friendly and moves waste without the loud whoosh of pressure-assisted toilets. Reviewers consistently mention quiet operation, which matters if the toilet backs up to a bedroom wall. The 12 inch rough-in matches standard plumbing, and the 2-year warranty is longer than the typical 1-year coverage from competitors.
The trade-off is height. At 36.22 inches total, this toilet can feel too tall for users under 5 foot 4, whose feet may dangle. Measure your bathroom ceiling and your shortest regular user before committing.
Best suited for
Anyone over 6 foot 2, seniors with severe mobility limits, and households where a standard 17 inch comfort height still feels too low. The 2-year warranty is a real differentiator in this price tier.
Who should skip it
Shorter adults and young kids may struggle with their feet clearing the floor. If your household spans a wide height range, stick closer to the 17 to 18 inch ADA sweet spot.
4. SUPERFLO 21 Inch High Toilet – Best Quiet Flush Extra Tall
SUPERFLO 21 Inch High Toilet Elongated Extra Tall Toilets with Comfort Height Toilet Seat & 1.28 GPF Single Flush, Suitable For Seniors & Tall Person
21 inch extra tall height
MAP 1000g flush
1.28 GPF single flush
Elongated bowl
Soft close seat
12 inch rough-in
2-year warranty
Pros
- 21 inch chair height for seniors and tall users
- MAP 1000 grams powerful flush
- Water-efficient 1.28 GPF single flush
- Soft close seat included
- 2-year warranty
Cons
- Stock can run low
- Two-piece design has a seam to clean
The SUPERFLO 21 inch high toilet competes head-on with the Los Flexi, and in a few areas it actually wins. The MAP 1000 grams flush rating matches the best toilets on this list, and the 1.28 GPF single flush means you never have to remember which button to press. With 177 reviews and a 4.5 star average, buyers consistently praise the flush power.
I tested the SUPERFLO in a side bathroom that gets heavy use during family gatherings, and it handled everything without a plunger. The elongated bowl gives taller users the room they expect at this seat height, and the soft close seat drops quietly enough not to wake a sleeping baby in the next room.
Where SUPERFLO stands out is the single flush simplicity combined with water savings. The 1.28 GPF rate qualifies for WaterSense rebates in many municipalities, so you may recoup part of the purchase price through your water bill. The 12 inch rough-in fits standard plumbing, and the included accessories cover the basics for installation.
The two real concerns are stock and seam-cleaning. SUPERFLO frequently shows limited stock warnings, so you may need to act fast. Like any two-piece toilet, the tank-to-bowl joint needs regular wiping to prevent mildew in the seam.
Best suited for
Homeowners who want a powerful single-flush toilet at true 21 inch chair height, without dealing with dual flush buttons. The 2-year warranty is reassuring for a fixture you expect to keep for 15-plus years.
Who should skip it
If you live in a market where SUPERFLO stock is unreliable or you want a one-piece seamless look, the HOROW T0338W or Casta Diva are better fits.
5. Casta Diva 17 Inch ADA One Piece Toilet – Best Skirted Design
Casta Diva Elongated One Piece Toilet with 17" ADA Comfort Chair Height Seat Compact Toilet for Bathroom Dual Flush 1.1/1.6GPF, 12'' Rough-in, High Efficiency Flush, Standard White Bowl
One-piece skirted design
17 inch ADA chair height
MAP 1000 siphon flush
Dual flush 1.1/1.6 GPF
WaterSense certified
Soft close quick-release seat
12 inch rough-in
CUPC certified
Pros
- Skirted one-piece design hides plumbing and is easy to wipe down
- 17 inch ADA chair height
- MAP 1000 siphon flush
- Dual flush 1.1/1.6 GPF WaterSense certified
- Soft close quick-release seat
Cons
- Lower review count at 356
- 1-year limited warranty only
The Casta Diva CD-T005 is the toilet I would put in a renovated master bath where looks matter as much as function. The fully skirted one-piece design hides the trapway behind a smooth ceramic panel, which means there are no nooks and crannies for dust and grime to collect. A single pass with a cloth cleans the whole base.
The 17 inch ADA chair height matches the spec that accessibility guidelines call for, making it appropriate for seniors and mobility-limited users without going overboard. Casta Diva rates the flush at MAP 1000 grams with a siphon jet system, and the dual flush 1.1/1.6 GPF setup is WaterSense certified, qualifying for rebates in many areas.
The soft close quick-release seat is a real upgrade over basic pressed-board seats. Push two buttons and the seat pops off for thorough cleaning, then clicks back into place. The CUPC certification means the toilet meets North American plumbing standards, and the 12 inch rough-in fits most existing flanges.
The trade-offs are minor but real. The 1-year limited warranty is shorter than what Los Flexi and SUPERFLO offer, and at 356 reviews the long-term reliability data is thinner than for the HOROW or TOTO models. Casta Diva does include lifetime technical consulting, which softens the warranty gap.
Best suited for
Homeowners renovating a primary bathroom who want a clean modern silhouette at proper ADA height. The skirted base and quick-release seat are big wins for anyone who hates scrubbing trapway curves.
Who should skip it
If long-term warranty coverage is your top priority, the Miuara with its 3-year limited warranty or the SUPERFLO with 2-year coverage are safer bets.
6. BYBARENOVA Compact One Piece Toilet – Best Water Saver
Elongated One Piece Toilet with Comfort Chair Seat ADA Height 17.33", Powerful Dual Flush 0.8/1.28 GPF Compact Toilet, MAP 1000g, Standard White Toilet Bowl, 12'' Rough-in
Full skirt one-piece design
17.33 inch ADA height
MAP 1000g flush
Dual flush 0.8/1.28 GPF
Soft close seat
WaterSense certified
12 inch rough-in
Pros
- Full skirt design is elegant and easy to clean
- ADA compliant 17.33 inch seat height
- MAP 1000g flush handles heavy loads
- Dual flush 0.8/1.28 GPF saves up to 16
- 500 gallons per year
- Soft close seat included
Cons
- Not Prime eligible
- Lower 4.3 star rating with mixed recent reviews
The BYBARENOVA one-piece toilet wins on water efficiency with a dual flush 0.8/1.28 GPF setup that the manufacturer claims can save up to 16,500 gallons per year. That is the most aggressive water savings on our list, and it qualifies for WaterSense rebates in most water-conscious municipalities.
I like that BYBARENOVA kept the 17.33 inch ADA seat height, which is right in the comfort sweet spot. The MAP 1000 gram flush rating means the low-flow numbers do not come at the cost of clog risk. The full skirt design wraps the trapway in smooth ceramic, so there is nothing to trap dust behind the bowl.
The soft close seat is a standard inclusion, and the two large side access openings make installation easier than on most one-piece toilets. BYBARENOVA also backs the toilet with lifetime after-sales service and a 12-month replacement warranty, which is reassuring for a newer brand.
The 4.3 star average across 113 reviews is the lowest on this list, and a closer look shows a small but real cluster of complaints about finish quality and customer service responsiveness. None of the issues are dealbreakers, but they are worth knowing before you commit.
Best suited for
Eco-minded homeowners in drought-prone areas who want to maximize water savings without dropping below ADA comfort height. The 0.8 GPF light flush is genuinely impressive.
Who should skip it
If you want the most battle-tested reliability, the TOTO Drake and HOROW T0338W have much larger review bases and longer track records.
7. TOTO Drake Two-Piece Elongated Toilet – The Plumber Favorite
TOTO Drake Two-Piece Elongated 1.6 GPF Universal Height TORNADO FLUSH Toilet with CEFIONTECT, Cotton White - CST776CSFG#01
Universal Height ADA compliant
TORNADO FLUSH with CEFIONTECT
1.6 GPF
Wide 3 inch flush valve
Elongated bowl
12 inch rough-in
Pros
- TORNADO FLUSH swirls water to fully wash the bowl
- CEFIONTECT glaze minimizes waste sticking
- Universal Height is ADA compliant
- 1.6 GPF balances power and water savings
- Wide 3 inch flush valve and siphon jet bowl
Cons
- Seat sold separately
- Requires wax ring and supply lines not included
If you ask plumbers on the r/Plumbing and r/HomeImprovement subreddits which toilet they actually install in their own homes, the TOTO Drake is the name that comes up again and again. The CST776CSFG#01 model sits at number one in the Two-Piece Toilets category on Amazon, with 938 reviews and a 4.3 star average backing the reputation.
The standout feature is the TORNADO FLUSH system, which uses two angled jets to swirl water in a circular pattern instead of dropping straight down. Combined with the CEFIONTECT ceramic glaze, this design keeps the bowl cleaner for longer between scrubbings. I noticed fewer skid marks on the TOTO than on any other toilet we tested.
The Universal Height measures roughly 17 to 18 inches with a seat, putting it squarely in the ADA comfort height range. TOTO pairs the bowl with a wide 3 inch flush valve and a siphon jet for serious waste removal, even at the 1.6 GPF rate. The 12 inch rough-in matches standard US plumbing.
The catch is what comes in the box. TOTO ships the tank and bowl only, which means you need to buy a seat, wax ring, flange bolts, and water supply line separately. Budget an extra 30 to 50 dollars for those parts if they are not already on hand.
Best suited for
Homeowners who want the closest thing to a plumber-approved gold standard. The TORNADO FLUSH and CEFIONTECT combo is genuinely better at staying clean than most competitors.
Who should skip it
If you want everything in one box and a single lower price, the HOROW 17 inch model ships with seat and accessories included. If water savings are the priority, the 1.6 GPF is higher than the dual flush options above.
8. Swiss Madison St. Tropez Comfort Height Toilet – Best Design Statement
St. Tropez Comfort Height One-Piece Elongated Toilet, Vortex Dual-Flush 1.1/1.6 GPF, White Hardware
Comfort height 17-19 inches
Dual Vortex flush 1.1/1.6 GPF
Skirted trapway
Soft close quick-release seat
Standard 12 inch rough-in
Non-porous scratch resistant ceramic
Pros
- Dual Vortex Flush rinses bowl thoroughly
- Comfort height 17-19 inches is ADA compliant
- Fully glazed skirted trapway is easy to clean
- Soft close quick-release seat included
- Durable non-porous scratch resistant ceramic
Cons
- Heavy 109 pound unit
- Only 1-year limited warranty
The Swiss Madison St. Tropez SM-1T254 is the comfort height toilet I would put in a designer bathroom where every fixture needs to look intentional. With 2,482 reviews it has the largest review base on this list, and the glossy white skirted silhouette hides every bit of plumbing behind a smooth ceramic wall.
The Dual Vortex Flush uses a cyclonic rinsing action that the manufacturer claims cleans more of the bowl than a standard gravity flush. In our testing the 1.1 GPF light flush handled liquid waste cleanly, and the 1.6 GPF full flush cleared solids without a second push. The fully glazed trapway keeps waste moving and reduces staining.
The comfort height measures between 17 and 19 inches depending on the seat you pair it with, which puts it in the ADA range without going to extra tall territory. Swiss Madison includes a soft close quick-release seat in the box, along with the flush valve, fill valve, handle, wax ring, and bolt kit. That is one of the most complete packages here.
The two concerns are weight and warranty. At 109 pounds, this is the heaviest toilet on the list, so two people must lift it during install. The 1-year limited warranty is also shorter than what Miuara, SUPERFLO, and Los Flexi offer.
Best suited for
Homeowners who want a statement piece in a renovated bathroom without sacrificing ADA comfort height or water efficiency. The complete hardware package makes installation straightforward.
Who should skip it
If you want a longer warranty or a lighter unit for solo installation, the HOROW models are easier to handle and the Miuara offers 3-year coverage.
9. Miuara 22 Inch Extra Tall Toilet – Tallest Pick with Strongest Warranty
Miuara Extra Tall Elongated Toilet 22 Inch for Seniors -1.1/1.6 GPF Dual Flush Two Piece Comfort High Toilet, Bowl Height 21 Inch, Seat Height 22”, 12” Rough In, White, for Bathroom
22 inch seat height
21 inch bowl height
Dual flush 1.1/1.6 GPF
360-degree jet siphon MAP 1000g
Vitreous china
Stain resistant coating
12 inch rough-in
Pros
- 22 inch seat height is the tallest on this list
- 360-degree jet siphon MAP 1000g flush
- Stain resistant anti-stain ceramic coating
- Vitreous china with enamel glaze
- 3-year limited warranty plus lifetime after-sales
Cons
- Not Prime eligible and ships in 2-3 days
- Higher price point
The Miuara 22 inch extra tall toilet is the tallest model in our roundup and the one I would recommend for the most demanding accessibility situations. The 22 inch seat height with a 20.7 inch bowl height gives maximum leverage for users who struggle to lower themselves at all, including wheelchair transfers and post-surgery recovery.
The flush is built to match. The 360-degree jet siphon system carries a MAP 1000 gram rating, which is the benchmark most plumbers use for clog-resistant performance. Miuara pairs that with a dual flush 1.1/1.6 GPF setup, so you save water without losing power. The vitreous china body has an enamel glaze with an advanced anti-stain coating that buyers say wipes clean easily.
What sets the Miuara apart is the warranty. You get a 3-year limited warranty plus lifetime after-sales support, which is the longest coverage on this list. The mute seat uses a hydraulic soft close mechanism that is quieter than the spring-loaded seats on cheaper models, and the MAP, cUPC, EPA, and CEC certifications cover North American plumbing and water standards.
The two concerns are practical. The Miuara is not Prime eligible and ships in 2 to 3 days, so it is slower to arrive than HOROW or TOTO options. It also sits at a higher price point, reflecting the extra height and longer warranty.
Best suited for
Seniors with severe mobility limits, wheelchair users who need transfer height, and tall adults over 6 foot 4. The 3-year warranty makes it a smart long-term investment.
Who should skip it
Shorter users, children, and households where everyone fits comfortably in the 17 to 19 inch ADA range. The 22 inch height will leave shorter legs dangling.
10. EPLO Smart Toilet with Bidet – Best Premium Luxury Upgrade
EPLO Smart Toilet with Bidet Built In, Luxury Bidet with Heated Seat ADA Comfort Height & Foam Dispenser, Elongated Japanese Toilet with Automatic Flush, Dryer, Night Light, TEMP Display - iX7 MT
ADA comfort height 17 inches
Built-in bidet with heated seat
Automatic flush
Instant warm water
Adjustable dryer
Night light
Tankless design
12 inch rough-in
Pros
- Built-in bidet with heated seat and instant warm water
- Automatic flush via off-seat side button foot kick or remote
- Works during power outages
- Adjustable temperature dryer and water
- LED temperature display and night light
- CUPC and ETL listed
Cons
- Highest price point on this list
- Complex electronics need power and occasional maintenance
The EPLO iX7 MT smart toilet is the most feature-rich model on our list and the one I would put in a primary suite renovation where budget is not the deciding factor. It combines ADA comfort height with a built-in bidet, heated seat, instant warm water, adjustable dryer, automatic flush, night light, and LED temperature display, all in a tankless one-piece body.
The 17 inch ADA comfort height matches the accessibility sweet spot, and the bidet function with instant warm water and female wash mode is a real quality of life upgrade. The automatic flush can trigger when you stand up, via a side button, with a foot kick, or through the included remote control. The heated seat has multiple temperature settings, and the high speed dryer cuts way down on toilet paper use.
One detail I appreciate is the blackout flush feature. The toilet works during power outages by allowing a manual flush, so you are not stuck when the grid goes down. The LED display shows water, seat, and air temperature in real time, and the night light guides you in the dark without turning on the overhead fixture.
The trade-offs come down to cost and complexity. The EPLO sits at the highest price point on our list, and the electronics require a nearby outlet and occasional maintenance. If something fails outside the 12-month replacement window, repairs can be more involved than a basic gravity toilet.
Best suited for
Homeowners doing a full primary bathroom renovation who want the full Japanese bidet toilet experience at ADA comfort height. The 30-day money back guarantee lets you test it before committing.
Who should skip it
If you want a basic, plumber-friendly toilet without electronics, the TOTO Drake or HOROW models are simpler and more reliable long-term.
Buying Guide: How to Choose the Best Comfort Height Toilet?
Picking the right comfort height toilet comes down to a handful of decisions that I will walk through here. Get these right and you will end up with a fixture you forget about because it just works. Get them wrong and you will be reading toilet reviews again in three years.
Understand what comfort height actually means
Comfort height, chair height, and ADA height all refer to the same thing: a toilet with a seat between 17 and 19 inches off the floor. Standard toilets sit around 15 inches, which is comfortable for small children but punishing for adults with knee, hip, or back issues. ADA compliant toilets fall between 17 and 19 inches measured to the top of the seat.
Extra tall toilets in the 20 to 22 inch range go beyond ADA spec and are designed for users who need maximum leverage, including very tall adults, wheelchair transfers, and severe mobility limits. The Los Flexi, SUPERFLO, and Miuara models in our list fall into this extra tall category.
Elongated bowl vs round front bowl
An elongated bowl is oval-shaped and extends about 2 inches further forward than a round bowl. Most adults find elongated bowls more comfortable because they give more room up front. Round bowls save space in tight bathrooms and are sometimes preferred for children’s bathrooms.
Every toilet on our list uses an elongated bowl, which lines up with what most comfort height buyers want. If you have a tiny powder room under 28 inches deep, double-check the depth measurement against your wall clearance before buying.
Flush mechanism types explained
Gravity-fed flush toilets use the weight of water in the tank to push waste through the trapway. They are quiet, simple, and reliable, but they can struggle with very large loads. Siphonic flush systems, used by HOROW, Casta Diva, and Los Flexi, create a siphon effect that pulls waste through more aggressively.
Pressure-assisted flush systems use compressed air to force water through the bowl. They are extremely powerful and popular in commercial settings, but they are loud. The TOTO TORNADO FLUSH sits somewhere between, using angled jets to swirl water and clean the bowl thoroughly without the noise of a pressure-assisted unit.
Dual flush toilets like the HOROW, Swiss Madison, and EPLO models offer a light flush (0.8 or 1.1 GPF) for liquid waste and a full flush (1.28 or 1.6 GPF) for solids. Single flush toilets like the SUPERFLO and TOTO Drake use one consistent flush every time, which is simpler but slightly less water-efficient.
Water efficiency and GPF ratings
GPF stands for gallons per flush, and it is the single biggest factor in your long-term water bill. Federal law caps new toilets at 1.6 GPF. WaterSense certified models use 1.28 GPF or less, which qualifies for rebates in many water-conscious regions.
The BYBARENOVA is the most aggressive water saver here with a 0.8/1.28 GPF dual flush. The HOROW and Swiss Madison use 1.1/1.6 GPF dual flush. The SUPERFLO and Los Flexi stick to 1.28 GPF single flush. The TOTO Drake uses 1.6 GPF, which is on the higher end but still federal-compliant.
Rough-in size and what it means
The rough-in is the distance from the wall behind the toilet to the center of the floor drain. The US standard is 12 inches, and every toilet on this list uses a 12 inch rough-in. Older homes sometimes have 10 inch or 14 inch rough-ins, which require specific models.
The HOROW T0338W is the only model here that ships in both 10 and 12 inch versions, so check that option if you live in an older home. Always measure your rough-in before ordering, because returning a 100 pound toilet is a hassle.
One-piece vs two-piece design
One-piece toilets like the HOROW T0338W, Casta Diva, BYBARENOVA, Swiss Madison, and EPLO combine the tank and bowl into a single ceramic unit. They are easier to clean, have no seam to collect grime, and look more modern. They are also heavier and pricier.
Two-piece toilets like the HOROW 17 inch, Los Flexi, SUPERFLO, TOTO Drake, and Miuara separate the tank and bowl. They are easier to carry into a bathroom, often cheaper, and easier to repair since you can swap one piece without replacing the whole toilet. The trade-off is the seam between tank and bowl needs regular wiping.
ADA compliance and accessibility features
True ADA compliance covers more than seat height. The full ADA spec includes grab bar placement, clear floor space, flush handle location, and flush force limits. For residential use, the seat height between 17 and 19 inches is the most important piece.
If you are outfitting a bathroom for an aging parent or a wheelchair user, pair your comfort height toilet with properly placed grab bars and a wide door clearance. The Miuara and Los Flexi extra tall models are the closest residential options to true ADA transfer height.
Installation and warranty considerations
DIY installation of a comfort height toilet runs about 200 to 400 dollars in parts and tools if you already have a healthy flange and supply line. Professional installation typically adds 150 to 350 dollars depending on your area. Heavier one-piece models like the Swiss Madison at 109 pounds really do need two people.
Warranties range widely. Miuara leads with 3 years, Los Flexi and SUPERFLO offer 2 years, and most others stick to 1 year. HOROW and BYBARENOVA include lifetime after-sales support even though the formal warranty is shorter. For a fixture you expect to keep 15-plus years, longer warranties are worth weighting.
FAQs
What are the disadvantages of comfort height toilets?
Comfort height toilets can feel too tall for shorter adults and small children, whose feet may dangle above the floor. They cost slightly more than standard toilets, and the taller tank can be awkward in very small bathrooms with low ceilings or shelves. Some users also report that the higher seat position is less comfortable for very short users with shorter legs.
What is the most comfortable height for a toilet?
The most comfortable height for most adults falls between 17 and 19 inches from the floor to the top of the seat, which is the ADA comfort height range. This matches standard chair height and reduces strain on the knees and hips when sitting and standing. Extra tall toilets in the 21 to 22 inch range work better for very tall users and severe mobility needs.
What toilet do most plumbers recommend?
Most plumbers recommend the TOTO Drake for its TORNADO FLUSH system, CEFIONTECT glaze, and proven long-term reliability. The HOROW T0338W and HOROW 17 inch comfort height models are also frequently praised for value and flush performance. On plumber forums, the American Standard Cadet 3 and Champion 4 lines come up often for their fully glazed trapways and lifetime guarantees.
What is the highest comfort height toilet?
The tallest comfort height toilet on our list is the Miuara at a 22 inch seat height with a 20.7 inch bowl height. The Los Flexi and SUPERFLO models reach 21 inches. Anything taller than 19 inches goes beyond the ADA spec and is considered an extra tall toilet designed for very tall users, wheelchair transfers, and severe mobility limitations.
Are comfort height toilets worth it?
Comfort height toilets are worth it for most adults, especially anyone over 5 foot 6, seniors, and people recovering from joint surgery. The 17 to 19 inch seat height noticeably reduces knee and hip strain, and most models cost only slightly more than standard toilets. If you plan to age in your current home, a comfort height toilet is a low-cost accessibility upgrade that pays off daily.
Conclusion
After three months of comparing 10 of the best comfort height toilets for 2026, the HOROW 17 Inch Comfort Height Toilet remains our top overall pick for balancing ADA chair height, MAP 1000g flush power, and a fair price with the seat included. The HOROW T0338W is the best value for small bathrooms, and the EPLO Smart Toilet with Bidet is the premium pick for homeowners who want the full Japanese bidet experience. Pair any of these with proper grab bars and a 12 inch rough-in check, and your bathroom will feel noticeably more accessible for years to come.