Kohler
One-piece, Elongated, 1.2 to 1.4 GPF, Chair height
+One-piece design with no gap between tank and bowl
+Elongated bowl for added seating room
+Chair height for easier sitting and standing
$969.48
as of 11/03/2026 23:47 PST - DetailsProduct details
Pros+One-piece design with no gap between tank and bowl
+Elongated bowl for added seating room
+Chair height for easier sitting and standing
+Uses 1.2 to 1.4 gallons per flush
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Kohler
One-piece, Elongated, Dual flush, Chair height
$8,399.96
as of 11/03/2026 23:47 PST - DetailsProduct details
About this product
Loniko
One-piece, Chair height
$449.98-25%List: $599.99
as of 11/04/2026 03:40 PST - DetailsProduct details
About this product
Casta Diva
One-piece, Elongated, Under 1.2 GPF, Chair height
+Uses under 1.2 GPF for water-saving flushing
+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
−Single flush design without a dual flush option
$249.99-17%List: $299.99
as of 11/03/2026 22:20 PST - DetailsProduct details
Pros+Uses under 1.2 GPF for water-saving flushing
+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+12 inch rough-in fits standard bathroom layouts
Cons−Single flush design without a dual flush option
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
Horow
One-piece, 1.2 to 1.4 GPF, Chair height, 12 in
+One-piece design with no separate tank to clean
+Battery-powered auto flush needs no electrical outlet
+Chair height suits taller users and easier sitting
−Flush volume of 1.2 to 1.4 GPF is typical, not low
−Requires batteries to power the auto flush
$299.00-17%List: $359.00
as of 11/03/2026 23:26 PST - DetailsProduct details
Pros+One-piece design with no separate tank to clean
+Battery-powered auto flush needs no electrical outlet
+Chair height suits taller users and easier sitting
+Standard 12 inch rough-in fits common bathroom layouts
+Smart features include auto flush
Cons−Flush volume of 1.2 to 1.4 GPF is typical, not low
−Requires batteries to power the auto flush
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
DeerValley
One-piece, Elongated, Dual flush, 1.2 to 1.4 GPF
+Elongated bowl for added seating comfort
+Chair height seat is easier to sit down and stand up from
+Dual flush offers a reduced-volume option
$215.00-17%List: $258.00
as of 11/03/2026 22:35 PST - DetailsProduct details
Pros+Elongated bowl for added seating comfort
+Chair height seat is easier to sit down and stand up from
+Dual flush offers a reduced-volume option
+High efficiency flush at 1.2 to 1.4 GPF
+One-piece construction with no joint to clean
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Horow
One-piece, Under 1.2 GPF, Chair height, 12 in
+Under 1.2 GPF flush uses less water than typical toilets
+One-piece design with no separate tank to clean
+Chair height suits taller users and easier sitting
−Auto flush depends on batteries for operation
−Non-electric design lacks heated seat and warm water features
$369.00-8%List: $398.99
as of 11/03/2026 23:27 PST - DetailsProduct details
Pros+Under 1.2 GPF flush uses less water than typical toilets
+One-piece design with no separate tank to clean
+Chair height suits taller users and easier sitting
+Standard 12 inch rough-in fits common bathroom layouts
+Smart features include auto flush
Cons−Auto flush depends on batteries for operation
−Non-electric design lacks heated seat and warm water features
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
Horow
One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF
+Dual flush option lets users choose a lower water volume
+ADA chair height of 17.3 inches eases sitting and standing
+Elongated bowl provides more seating room
−Flush volume of 1.5 to 1.6 GPF is typical, not low
$249.00-7%List: $269.00
as of 11/03/2026 23:26 PST - DetailsProduct details
Pros+Dual flush option lets users choose a lower water volume
+ADA chair height of 17.3 inches eases sitting and standing
+Elongated bowl provides more seating room
+One-piece design with no separate tank to clean
+Compact design fits smaller bathrooms
Cons−Flush volume of 1.5 to 1.6 GPF is typical, not low
Compared with the 63 toilets on this page−1.5 to 1.6 GPF: 72 of the 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
DeerValley
One-piece, Elongated, Chair height
+One-piece design has no seam between tank and bowl
+Elongated bowl for more seating room
+Smart features include auto flush
−Smart features need a power connection
$553.99-7%List: $598.00
as of 11/03/2026 22:35 PST - DetailsProduct details
Pros+One-piece design has no seam between tank and bowl
+Elongated bowl for more seating room
+Smart features include auto flush
+Chair height seat suits easier sitting and standing
Cons−Smart features need a power connection
How pros and cons are picked (About: Disclaimer) About this product
Bayroll
One-piece, Round, Dual flush, 1.2 to 1.4 GPF
+Dual flush gives a choice of flush volumes
+Uses 1.2 to 1.4 GPF, a water-saving range
+Chair height seat is easier to sit down and stand up from
−Round bowl offers less seat space than elongated models
$349.00
as of 11/04/2026 12:40 PST - DetailsProduct details
Pros+Dual flush gives a choice of flush volumes
+Uses 1.2 to 1.4 GPF, a water-saving range
+Chair height seat is easier to sit down and stand up from
+Compact design suits smaller bathrooms
Cons−Round bowl offers less seat space than elongated models
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Canest
One-piece, Elongated, Dual flush, 1.2 to 1.4 GPF
+Dual flush offers a lower-water option for liquid waste
+One-piece design has no seam between tank and bowl
+Chair height ADA-style bowl
$259.99-13%List: $299.99
as of 11/04/2026 14:39 PST - DetailsProduct details
Pros+Dual flush offers a lower-water option for liquid waste
+One-piece design has no seam between tank and bowl
+Chair height ADA-style bowl
+Elongated bowl gives more seat room
+12-inch rough-in fits standard bathroom layouts
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
EPLO
One-piece, Elongated, Chair height
+Elongated bowl for a longer seat area
+One-piece design with no seam between tank and bowl
+Chair height seat is easier to sit down and stand up from
$1,429.95-5%List: $1,499.96
as of 11/03/2026 22:51 PST - DetailsProduct details
Pros+Elongated bowl for a longer seat area
+One-piece design with no seam between tank and bowl
+Chair height seat is easier to sit down and stand up from
+Smart features include automatic open and close
How pros and cons are picked (About: Disclaimer) About this product
Casta Diva
One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF
+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+Dual flush option offers two flush volumes
−Uses 1.5 to 1.6 GPF, more water per flush than some models
$259.00
as of 11/03/2026 22:20 PST - DetailsProduct details
Pros+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+Dual flush option offers two flush volumes
+Compact design fits smaller bathrooms
+12 inch rough-in fits standard bathroom layouts
Cons−Uses 1.5 to 1.6 GPF, more water per flush than some models
Compared with the 63 toilets on this page−1.5 to 1.6 GPF: 72 of the 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Casta Diva
One-piece, Elongated, Dual flush, 1.2 to 1.4 GPF
+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+Dual flush option offers two flush volumes
−Flush volume ranges 1.2 to 1.4 GPF
$289.99
as of 11/03/2026 22:20 PST - DetailsProduct details
Pros+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+Dual flush option offers two flush volumes
+Compact design fits smaller bathrooms
+12 inch rough-in fits standard bathroom layouts
Cons−Flush volume ranges 1.2 to 1.4 GPF
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Los Flexi
One-piece, Elongated, Under 1.2 GPF, Chair height
+Under 1.2 GPF flush volume for water savings
+Elongated bowl for added seating comfort
+One-piece design with no seam between tank and bowl
−Non-electric, so no bidet or smart features
$239.99
as of 11/04/2026 00:03 PST - DetailsProduct details
Pros+Under 1.2 GPF flush volume for water savings
+Elongated bowl for added seating comfort
+One-piece design with no seam between tank and bowl
+Chair height seat suits taller users
+Tankless design saves space
Cons−Non-electric, so no bidet or smart features
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
Hrveocei
One-piece, Elongated, Dual flush, Chair height
+Dual flush option lets users choose a lower water volume
+One-piece design with no separate tank to clean
+Elongated bowl provides more seating room
−Soft closing seat is the only listed seat feature
$136.82
as of 11/03/2026 23:31 PST - DetailsProduct details
Pros+Dual flush option lets users choose a lower water volume
+One-piece design with no separate tank to clean
+Elongated bowl provides more seating room
+Chair height suits taller users and easier sitting
+Compact design fits smaller bathrooms
Cons−Soft closing seat is the only listed seat feature
How pros and cons are picked (About: Disclaimer) About this product
WinZo
One-piece, Elongated, Chair height
+Elongated bowl for added seating room
+One-piece design with no gap between tank and bowl
+Chair height seat suits most users
−Chair height is standard rather than extra tall
$418.99
as of 11/04/2026 08:35 PST - DetailsProduct details
Pros+Elongated bowl for added seating room
+One-piece design with no gap between tank and bowl
+Chair height seat suits most users
+Square design for a modern look
Cons−Chair height is standard rather than extra tall
How pros and cons are picked (About: Disclaimer) About this product
DeerValley
One-piece, Chair height
+Smart toilet with built-in bidet functions
+Foot touch flush requires no hand contact
+Chair height seat is easier to sit down and stand up from
−Non-electric design, with no outlet or rewiring needed
$499.00
as of 11/03/2026 22:35 PST - DetailsProduct details
Pros+Smart toilet with built-in bidet functions
+Foot touch flush requires no hand contact
+Chair height seat is easier to sit down and stand up from
+One-piece construction with no joint to clean
Cons−Non-electric design, with no outlet or rewiring needed
How pros and cons are picked (About: Disclaimer) About this product
Homlylink
One-piece, Round, Dual flush, 1.5 to 1.6 GPF
+Compact 19 inch footprint suits small bathrooms
+One-piece design has no seam between tank and bowl
+Dual flush offers 1.1 and 1.6 GPF options
−Round bowl offers less seating room than elongated
$319.68
as of 11/03/2026 23:26 PST - DetailsProduct details
Pros+Compact 19 inch footprint suits small bathrooms
+One-piece design has no seam between tank and bowl
+Dual flush offers 1.1 and 1.6 GPF options
+Chair height eases sitting and standing
Cons−Round bowl offers less seating room than elongated
Compared with the 63 toilets on this page−1.5 to 1.6 GPF: 72 of the 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Casta Diva
One-piece, Elongated, Dual flush, 1.2 to 1.4 GPF
+Elongated bowl for added seating room
+ADA comfort height seat for easier sitting and standing
+Dual flush option offers two flush volumes
−Flush volume ranges 1.2 to 1.4 GPF
$229.99
as of 11/03/2026 22:20 PST - DetailsProduct details
Pros+Elongated bowl for added seating room
+ADA comfort height seat for easier sitting and standing
+Dual flush option offers two flush volumes
+Compact design fits smaller bathrooms
+Uses 1.2 to 1.4 GPF for water-saving flushing
Cons−Flush volume ranges 1.2 to 1.4 GPF
Compared with the 63 toilets on this page+1.2 to 1.4 GPF: only 16 of 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
Vipbear
One-piece, Dual flush, Chair height
+Dual flush option allows water-saving liquid flushes
+One-piece design has no seam between tank and bowl
+Chair height suits users who prefer higher seating
−Lid is manual rather than automatic
$299.99
as of 11/04/2026 03:40 PST - DetailsProduct details
Pros+Dual flush option allows water-saving liquid flushes
+One-piece design has no seam between tank and bowl
+Chair height suits users who prefer higher seating
+Built-in night light for nighttime use
Cons−Lid is manual rather than automatic
How pros and cons are picked (About: Disclaimer) About this product
Jastoeny
One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF
+Dual flush system with 1.5 to 1.6 GPF
+One-piece design with no gap between tank and bowl
+Compact footprint for smaller bathrooms
−Chair height seat rather than standard height
$309.99
as of 11/03/2026 23:39 PST - DetailsProduct details
Pros+Dual flush system with 1.5 to 1.6 GPF
+One-piece design with no gap between tank and bowl
+Compact footprint for smaller bathrooms
Cons−Chair height seat rather than standard height
Compared with the 63 toilets on this page−1.5 to 1.6 GPF: 72 of the 102 here have a lower gallons per flush
How pros and cons are picked (About: Disclaimer) About this product
WinZo
One-piece, Chair height, 12 in
+ADA compliant design for accessibility needs
+One-piece construction has no seam between tank and bowl
+Chair height seat is easier to sit down and stand up from
−Smart features rely on electrical power
$899.99
as of 11/04/2026 08:35 PST - DetailsProduct details
Pros+ADA compliant design for accessibility needs
+One-piece construction has no seam between tank and bowl
+Chair height seat is easier to sit down and stand up from
+Built-in bidet with heated seat
+Foot kick flush for hands-free operation
Cons−Smart features rely on electrical power
How pros and cons are picked (About: Disclaimer) About this product
Generic
One-piece, Chair height
+ADA compliant chair height design
+One-piece design with no tank-to-bowl joint
+WaterSense certified for water efficiency
−Smart features add setup complexity
$333.53
as of 11/04/2026 09:38 PST - DetailsProduct details
About this product
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 - DetailsProduct details
Pros+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
Cons−Smart features add electrical setup requirements
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+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
Cons−Smart features add electrical setup requirements
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+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
Cons−Smart features add electrical setup requirements
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+Uses under 1.2 GPF per flush
+One-piece design with no joint between tank and bowl
+Smart WASHLET+ bidet features built in
+Elongated bowl for added seating room
+Universal chair height for easy sitting
Cons−Requires a WASHLET-compatible setup to use bidet features
Compared with the 63 toilets on this page+Under 1.2 GPF: the lowest gallons per flush of the 102 here
How pros and cons are picked (About: Disclaimer) About this product
