Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height
Two Piece Chair Height Toilets
9 two piece chair height toilets from TOTO, Kohler, American Standard and more. Most cost $170 to $379, and half cost less than $190.
Two-piece toilets whose title also says chair height, comfort height, right height or ADA. The listing gives the exact seat height.
We do not pick by hand: a toilet is here because its listed specs pass the checks.
+ADA compliant comfort height design
+Elongated bowl offers more seating space
+Water use of 1.2 to 1.4 GPF per flush
−17 inch bowl is narrower than some standard heights
$184.99-8%Was: $199.99
as of 11/04/2026 10:38 PST - DetailsProduct details
ADA Compliant 17 Inch Elongated Toilet, Comfort Height Two Piece Ceramic Commode with Soft Close Seat, 1.28 GPF Water
$184.99as of 11/04/2026 10:38 PST - Details
View on AmazonPros
+ADA compliant comfort height design
+Elongated bowl offers more seating space
+Water use of 1.2 to 1.4 GPF per flush
+Soft close seat included
+12 inch rough-in fits standard installations
Cons−17 inch bowl is narrower than some standard heights
Compared with the 9 toilets on this page+1.2 to 1.4 GPF: only 8 of 59 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, Single flush, 1.2 to 1.4 GPF
+Elongated bowl for a larger seating area
+Comfort chair height for easier sitting and standing
+Standard 12 inch rough-in fits common bathroom layouts
−Two-piece design has a seam between tank and bowl
−Single flush offers only one flush volume
$379.00-5%List: $399.00
as of 11/03/2026 22:49 PST - DetailsProduct details
ELLAI Black Toilet, Two-Piece Black Elongated Toilet with 17.24” ADA Comfort Height, 1.28 GPF Siphon Flush, Soft-Close
$379.00as of 11/03/2026 22:49 PST - Details
View on AmazonPros
+Elongated bowl for a larger seating area
+Comfort chair height for easier sitting and standing
+Standard 12 inch rough-in fits common bathroom layouts
+Side inlet connection
Cons−Two-piece design has a seam between tank and bowl
−Single flush offers only one flush volume
Compared with the 9 toilets on this page+1.2 to 1.4 GPF: only 8 of 59 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, Under 1.2 GPF, Chair height
+Pressure assisted flush using under 1.2 GPF
+Elongated bowl for more seating space
+Chair height at 18.8 inches for easier sitting
−Two-piece design has a separate tank to clean
$399.99
as of 11/04/2026 00:44 PST - DetailsProduct details
Pressure Assisted Toilet with 18.8" Comfort Tall Height, Los Flexi Two Piece Toilet With Powerful Flush, ADA &
$399.99as of 11/04/2026 00:44 PST - Details
View on AmazonPros
+Pressure assisted flush using under 1.2 GPF
+Elongated bowl for more seating space
+Chair height at 18.8 inches for easier sitting
+12 inch rough-in fits a standard bathroom layout
Cons−Two-piece design has a separate tank to clean
Compared with the 9 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 59 here
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, Dual flush, 1.5 to 1.6 GPF
+Chair height eases sitting and standing
+Elongated bowl for added seating comfort
+Dual flush offers 1.5 to 1.6 GPF options
−Two-piece design has a separate tank to clean
$209.88
as of 11/03/2026 23:26 PST - DetailsProduct details
HOROW 17 Inch Comfort Height Toilet, ADA Chair Height Two Piece Elongated Toilet for Seniors, Elderly & Tall Adults,
$209.88as of 11/03/2026 23:26 PST - Details
View on AmazonPros
+Chair height eases sitting and standing
+Elongated bowl for added seating comfort
+Dual flush offers 1.5 to 1.6 GPF options
+Standard 12 inch rough-in fits most bathrooms
Cons−Two-piece design has a separate tank to clean
Compared with the 9 toilets on this page−1.5 to 1.6 GPF: 45 of the 59 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, Single flush, Under 1.2 GPF
+Elongated bowl for added seating comfort
+Chair height eases sitting and standing
+Single flush uses under 1.2 GPF
−Single flush offers only one flush setting
$159.99
as of 11/03/2026 23:26 PST - DetailsProduct details
HOMLYLINK 18 Inch Elongated Tall Toilet for Seniors, ADA High Toilet for Bathroom, Two-Piece Water Save Single Flush
$159.99as of 11/03/2026 23:26 PST - Details
View on AmazonPros
+Elongated bowl for added seating comfort
+Chair height eases sitting and standing
+Single flush uses under 1.2 GPF
+Standard 12 inch rough-in fits most bathrooms
Cons−Single flush offers only one flush setting
Compared with the 9 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 59 here
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Under 1.2 GPF, Chair height, 12 in
+Comfort chair height for easier sitting and standing
+Standard 12 inch rough-in fits common bathroom layouts
+Bottom inlet design
−Two-piece design has a seam between tank and bowl
No price recorded yet.
Product details
Ecoflush 17 Inch High Two Piece Pressure Assisted Toilet, 1.1 GPF, White | Toilet equipped with a bottom inlet,No price recorded yet.View on Amazon
Pros
+Comfort chair height for easier sitting and standing
+Standard 12 inch rough-in fits common bathroom layouts
+Bottom inlet design
Cons−Two-piece design has a seam between tank and bowl
Compared with the 9 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 59 here
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height
+Chair height seat suits ADA accessibility needs
+Elongated bowl for added seating room
+Powerful siphon jet flush action
−Single flush mode without dual flush option
$189.99
as of 11/04/2026 09:38 PST - DetailsProduct details
17.9 Inch ADA Two-Piece Toilet for Bathroom, Los Flexi Elongated Bowl & Comfort Height Toilet, Powerful Siphon Jet
$189.99as of 11/04/2026 09:38 PST - Details
View on AmazonPros
+Chair height seat suits ADA accessibility needs
+Elongated bowl for added seating room
+Powerful siphon jet flush action
+12 inch rough-in fits standard installations
Cons−Single flush mode without dual flush option
Compared with the 9 toilets on this page+1.2 to 1.4 GPF: only 8 of 59 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height
+Elongated bowl gives extra seating room for comfort
+Comfort chair height sits higher than standard toilets
+Two-piece design with a 12 in rough-in
$169.99
as of 11/04/2026 00:08 PST - DetailsProduct details
MAXSA 15" Elongated Two-Piece Toilet, Comfort Height Elongated Toilet with 1.28 GPF Water-Saving Siphonic Flush,
$169.99as of 11/04/2026 00:08 PST - Details
View on AmazonPros
+Elongated bowl gives extra seating room for comfort
+Comfort chair height sits higher than standard toilets
+Two-piece design with a 12 in rough-in
+Water-saving siphonic flush rated at 1.2 to 1.4 GPF
Compared with the 9 toilets on this page+1.2 to 1.4 GPF: only 8 of 59 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer)About this product
Two-piece, Elongated, 1.2 to 1.4 GPF, Chair height
+1.2 to 1.4 GPF: only 8 of 59 here have a lower gallons per flush
No price recorded yet.
Product details
DeerValley Two-Piece Toilet ADA American Standard Toilet 12" Rough in 1.28 GPF Power Flush Two-Piece Elongated ToiletsNo price recorded yet.View on Amazon
Compared with the 9 toilets on this pagePros
+1.2 to 1.4 GPF: only 8 of 59 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| toilet | Pieces | Bowl shape | Gallons per flush | Seat height | Spec score | Price |
|---|---|---|---|---|---|---|
| Two-piece | Elongated | 1.2 to 1.4 GPF | Chair height | n/a | $184.99 as of 11/04/2026 10:38 PST - Details | |
| Two-piece | Elongated | 1.2 to 1.4 GPF | Chair height | n/a | $379.00 as of 11/03/2026 22:49 PST - Details | |
| Two-piece | Elongated | Under 1.2 GPF | Chair height | n/a | $399.99 as of 11/04/2026 00:44 PST - Details | |
| Two-piece | Elongated | 1.5 to 1.6 GPF | Chair height | n/a | $209.88 as of 11/03/2026 23:26 PST - Details | |
| Two-piece | Elongated | Under 1.2 GPF | Chair height | n/a | $159.99 as of 11/03/2026 23:26 PST - Details | |
| Two-piece | Under 1.2 GPF | Chair height | n/a | No current price | ||
| Two-piece | Elongated | 1.2 to 1.4 GPF | Chair height | n/a | $189.99 as of 11/04/2026 09:38 PST - Details | |
| Two-piece | Elongated | 1.2 to 1.4 GPF | Chair height | n/a | $169.99 as of 11/04/2026 00:08 PST - Details | |
| Two-piece | Elongated | 1.2 to 1.4 GPF | Chair height | n/a | No current price |
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