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Elongated Chair Height Toilets

All toilets

111 elongated chair height toilets from TOTO, Kohler, American Standard and more. Most cost $212 to $1,515, and half cost less than $400.

Elongated toilets whose title also says chair height, comfort height, right height or ADA. The listing gives the bowl length and the seat height.

We do not pick by hand: a toilet is here because its listed specs pass the checks.

Top brands: TOTO (29)Kohler (12)American Standard (10)DeerValley (8)Jastoeny (5)Horow (4)

TOTO

Two-piece, Elongated, Dual flush, 1.2 to 1.4 GPF

+Dual flush uses 0.9 or 1.28 GPF for water savings
+Elongated bowl for added seating room
+Universal height design suits chair height users
−Dual flush operation requires choosing the right button
$1,399.42
as of 11/04/2026 06:35 PST - Details
TOTO

Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height

+Uses 1.2 to 1.4 GPF per flush
+Elongated bowl for added seating room
+Universal chair height for easy sitting
−Two-piece design has a tank and bowl joint to clean
$509.99
as of 11/04/2026 06:35 PST - Details
Proflo

Two-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Elongated bowl for more seating space
+Chair height for easier sitting and standing
+ADA compliant design
−Two-piece design has a separate tank to clean
$374.93
as of 11/04/2026 00:45 PST - Details
Proflo

Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height

+Water-saving 1.28 GPF flush
+Elongated bowl for more seating space
+Chair height for easier sitting and standing
−Two-piece design has a separate tank to clean
$239.00
as of 11/04/2026 00:45 PST - Details
Proflo

Two-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Elongated bowl for more seating space
+Chair height for easier sitting and standing
+ADA compliant design
−Two-piece design has a separate tank to clean
$228.07
as of 11/04/2026 00:45 PST - Details
Proflo

Two-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Elongated bowl for more seating space
+Chair height for easier sitting and standing
+ADA compliant design
−Two-piece design has a separate tank to clean
$381.11
as of 11/04/2026 00:45 PST - Details
Signature Hardware

Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height

+Chair height seat sits higher than standard toilets
+Elongated bowl for a longer seated profile
+Skirted design hides the trapway for a cleaner look
−Two-piece design has a tank-to-bowl seam to clean
$800.04
as of 11/04/2026 03:35 PST - Details
TOTO

Two-piece, Elongated, Under 1.2 GPF, Chair height

+Under 1.2 GPF flush uses less water per flush
+Elongated bowl for added seating comfort
+Two-piece design with chair height
−Two-piece design has a seam at the tank joint
$882.91
as of 11/04/2026 06:35 PST - Details
TOTO

Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height

+WASHLET+ bidet function built in
+Auto flush ready for hands-free operation
+Elongated bowl with 1.28 GPF flush
−Smart features add electrical setup requirements
$1,490.00
as of 11/04/2026 06:35 PST - Details
TOTO

Two-piece, Elongated, Under 1.2 GPF, Chair height

+Under 1.2 GPF flush uses less water per flush
+WASHLET+ bidet function built in
+Elongated bowl with chair height
−Smart features add electrical setup requirements
$1,653.00
as of 11/04/2026 06:35 PST - Details
TOTO

Two-piece, Elongated, Under 1.2 GPF, Chair height

+Under 1.2 GPF flush uses less water per flush
+WASHLET+ bidet function built in
+Elongated bowl with chair height
−Smart features add electrical setup requirements
$1,697.26
as of 11/04/2026 06:35 PST - Details
TOTO

One-piece, Elongated, Under 1.2 GPF, Chair height

+One-piece design has no seam at the tank joint
+WASHLET+ bidet function built in
+Under 1.2 GPF flush uses less water per flush
−Smart features add electrical setup requirements
$1,399.00
as of 11/04/2026 06:35 PST - Details
TOTO

One-piece, Elongated, Under 1.2 GPF, Chair height

+One-piece design has no seam at the tank joint
+WASHLET+ bidet function built in
+Under 1.2 GPF flush uses less water per flush
−Smart features add electrical setup requirements
$1,515.00
as of 11/04/2026 06:35 PST - Details
TOTO

One-piece, Elongated, Under 1.2 GPF, Chair height

+One-piece design has no seam at the tank joint
+WASHLET+ bidet function built in
+Under 1.2 GPF flush uses less water per flush
−Smart features add electrical setup requirements
$1,770.00
as of 11/04/2026 06:35 PST - Details
TOTO

One-piece, Elongated, Under 1.2 GPF, Chair height

+Uses under 1.2 GPF per flush
+One-piece design with no joint between tank and bowl
+Smart WASHLET+ bidet features built in
−Requires a WASHLET-compatible setup to use bidet features
$1,825.00
as of 11/04/2026 06:35 PST - Details
TOTO

One-piece, Elongated, 1.2 to 1.4 GPF, Chair height

+Uses 1.2 to 1.4 GPF per flush
+One-piece design with no joint between tank and bowl
+Smart WASHLET+ bidet features built in
−Requires a WASHLET-compatible setup to use bidet features
$1,750.00
as of 11/04/2026 06:35 PST - Details
TOTO

One-piece, Elongated, 1.2 to 1.4 GPF, Chair height

+Uses 1.2 to 1.4 GPF per flush
+One-piece design with no joint between tank and bowl
+Smart WASHLET+ bidet features built in
−Requires a WASHLET-compatible setup to use bidet features
$1,495.00
as of 11/04/2026 06:35 PST - Details
WinZo

One-piece, Elongated, Dual flush, Chair height

+Macerating system for basements below the sewer line
+Dual flush for water-saving options
+One-piece elongated bowl
−Requires electrical power to run the macerator
$699.99
as of 11/04/2026 08:35 PST - Details
Kohler

Two-piece, Elongated, Dual flush, Chair height

+Dual flush option for water savings
+Chair height suits accessible use
+Skirted trapway for easier cleaning
−Two-piece design has a separate tank to clean
No price recorded yet.
TOTO

Two-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Chair height suits taller users and accessibility needs
+Elongated bowl offers more seating room
+Two-piece design is easier to install and handle
$326.99
as of 11/04/2026 06:35 PST - Details
Swiss Madison

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+One-piece construction has no seam at the tank
+Elongated bowl offers a longer seat area
+Dual flush lets you choose water volume
$252.93
as of 11/04/2026 04:39 PST - Details
EPLO

Elongated, Chair height

+Elongated bowl for a longer seat area
+Chair height seat is easier to sit down and stand up from
+Smart features include automatic open and close
$1,091.99
as of 11/03/2026 22:51 PST - Details
Pudyavr

One-piece, Elongated, Chair height

+Elongated bowl offers more seating area than round bowls
+One-piece design has no seam between tank and bowl
+Smart features include auto open and close
$349.00
as of 11/04/2026 03:40 PST - Details
American Standard

One-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Uses 1.6 GPF, within the 1.5 to 1.6 GPF range
+Chair height seat is easier to sit down and stand up from
+One-piece design has no tank-to-bowl gap to clean
$599.95
as of 11/04/2026 11:39 PST - Details
TOTO

Two-piece, Elongated, 1.5 to 1.6 GPF, Chair height

+Chair height suits taller users and accessibility needs
+Includes a WASHLET bidet seat with smart features
+Elongated bowl offers more seating room
$1,925.00
as of 11/04/2026 06:35 PST - Details
DeerValley

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Elongated bowl for a larger seating area
+Dual flush offers two flush volumes
+One-piece design with no seam between tank and bowl
$213.17
as of 11/04/2026 16:41 PST - Details
Casta Diva

Elongated, Chair height

+Elongated bowl offers more seating area than round bowls
+ADA comfort height suits accessibility needs
+Foam shield reduces splashing during use
$899.99
as of 11/04/2026 03:40 PST - Details
Eridanus

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Elongated bowl for a longer seat area
+One-piece design with no seam between tank and bowl
+Dual flush option to save water on liquid waste
$299.00
as of 11/03/2026 22:52 PST - Details

Compare specs

toiletPiecesBowl shapeGallons per flushSeat heightSpec scorePrice
Two-pieceElongated1.2 to 1.4 GPFChair heightn/a$1,399.42
as of 11/04/2026 06:35 PST - Details
Two-pieceElongated1.2 to 1.4 GPFChair heightn/a$509.99
as of 11/04/2026 06:35 PST - Details
Two-pieceElongated1.5 to 1.6 GPFChair heightn/a$374.93
as of 11/04/2026 00:45 PST - Details
Two-pieceElongated1.2 to 1.4 GPFChair heightn/a$239.00
as of 11/04/2026 00:45 PST - Details
Two-pieceElongated1.5 to 1.6 GPFChair heightn/a$228.07
as of 11/04/2026 00:45 PST - Details
Two-pieceElongated1.5 to 1.6 GPFChair heightn/a$381.11
as of 11/04/2026 00:45 PST - Details
Two-pieceElongated1.2 to 1.4 GPFChair heightn/a$800.04
as of 11/04/2026 03:35 PST - Details
Two-pieceElongatedUnder 1.2 GPFChair heightn/a$882.91
as of 11/04/2026 06:35 PST - Details
Two-pieceElongated1.2 to 1.4 GPFChair heightn/a$1,490.00
as of 11/04/2026 06:35 PST - Details
Two-pieceElongatedUnder 1.2 GPFChair heightn/a$1,653.00
as of 11/04/2026 06:35 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.