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Dual Flush Toilets

All toilets

95 dual flush toilets from TOTO, DeerValley, Jastoeny and more. Most cost $229 to $2,400, and half cost less than $395.

Top brands: TOTO (28)Jastoeny (11)DeerValley (8)Kohler (7)

Kohler

Two-piece, Elongated, Dual flush

+Elongated bowl for a larger seating area
+Dual-flush system offers two flush volumes
+Two-piece design with separate tank and bowl
−Left-hand trip lever placement may not suit every layout
$390.37
as of 11/03/2026 23:47 PST - Details
Kohler

One-piece, Elongated, Dual flush

+One-piece design has no gap between tank and bowl
+Built-in bidet for washing without toilet paper
+Dual flush offers a reduced-water option
$2,499.97
as of 11/03/2026 23:47 PST - Details
Kohler

One-piece, Elongated, Dual flush

+Built-in bidet function
+Dual flush offers two flush volumes
+Smart toilet with electronic features
$3,229.98
as of 11/03/2026 23:47 PST - Details
Kohler

One-piece, Elongated, Dual flush

+Built-in smart bidet functionality
+One-piece design with no gap between tank and bowl
+Dual-flush system offers two flush volumes
$5,999.96
as of 11/03/2026 23:47 PST - Details
Kohler

One-piece, Elongated, Dual flush

+Dual flush gives a choice of flush volumes
+Compact footprint suits smaller bathrooms
+One-piece design has no seam between tank and bowl
$1,425.99
as of 11/03/2026 23:47 PST - Details
Loniko

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

+One-piece design has no gap between tank and bowl
+Built-in bidet for washing without toilet paper
+Dual flush offers a reduced-water option
−Tankless design depends on electricity to flush
$399.98-27%List: $549.99
as of 11/04/2026 00:02 PST - Details
Loniko

One-piece, Elongated, Dual flush

+Elongated bowl offers more seating length
+Dual flush offers two flush volumes
+One-piece design with no seam between tank and bowl
−Requires a power outlet for smart functions
$379.99-24%List: $499.99
as of 11/04/2026 03:40 PST - Details
American Standard

Two-piece, Elongated, Dual flush, Chair height

+Dual flush gives a choice of flush volumes
+Siphonic flushing design
+Chair height is easier to sit down and stand up from
$356.99-22%List: $459.00
as of 11/04/2026 11:39 PST - Details
Canest

Elongated, Dual flush, Chair height

+Built-in bidet with foam shield
+Auto open and close lid
+17-inch ADA chair height
$759.99-16%List: $899.99
as of 11/03/2026 22:17 PST - Details
Horow

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

−1.5 to 1.6 GPF: 62 of the 101 here have a lower gallons per flush
$219.00-15%List: $259.00
as of 11/03/2026 23:26 PST - Details
Horow

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 - Details
TOTO

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

+Dual flush offers 1.28 and 0.9 GPF settings
+Elongated bowl for added seating space
+Smart WASHLET+ compatible for bidet functions
−Uses 1.2 to 1.4 GPF on the full flush
$693.90
as of 11/04/2026 06:35 PST - Details
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 - Details
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 - Details
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 11/03/2026 22:17 PST - Details
DeerValley

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

+Elongated bowl for added seating comfort
+Dual flush offers a reduced-volume option
+Standard seat height for everyday use
$215.27-10%Was: $239.19
as of 11/03/2026 22:35 PST - Details
Bolina

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

+1.2 to 1.4 GPF: only 1 of 101 here have a lower gallons per flush
$187.47-10%Was: $209.30
as of 11/04/2026 13:41 PST - Details
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 - Details
Swiss Madison

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

+Dual flush offers 1.1 and 1.6 gallon options
+One-piece design has no seam between tank and bowl
+Elongated bowl for more seating room
−Flush range runs 1.5 to 1.6 GPF in specifications
$303.81-5%Was: $319.80
as of 11/03/2026 22:21 PST - Details
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 - Details
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 - Details
Superflo

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

+Compact corner design for tight spaces
+Elongated bowl offers a longer seat area
+Dual flush lets you choose water volume
−Two-piece design has a seam between tank and bowl
$319.00
as of 11/04/2026 05:36 PST - Details
American Standard

Two-piece, Elongated, 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
−Two-piece design has more joints than a one-piece toilet
$419.09
as of 11/04/2026 11:39 PST - Details
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
+Two-piece design with separate tank and bowl
−Dual flush operation requires choosing the right button
$2,257.00
as of 11/04/2026 06:35 PST - Details
Bcanhome

Elongated, Dual flush, 10 in

+Built-in bidet adds a washing function
+Dual flush gives a choice of flush volumes
+Automatic lid opening adds hands-free convenience
−Suited only to a 10 in rough-in, which limits placement
$529.99
as of 11/04/2026 12:40 PST - Details
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
+Two-piece design with separate tank and bowl
−Dual flush operation requires choosing the right button
$1,218.00
as of 11/04/2026 06:35 PST - Details
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
+Two-piece design with separate tank and bowl
−Dual flush operation requires choosing the right button
$2,051.45
as of 11/04/2026 06:35 PST - Details

Compare specs

toiletPiecesBowl shapeFlushGallons per flushSpec scorePrice
Two-pieceElongatedDual flushn/a$390.37
as of 11/03/2026 23:47 PST - Details
One-pieceElongatedDual flushn/a$2,499.97
as of 11/03/2026 23:47 PST - Details
One-pieceElongatedDual flushn/a$3,229.98
as of 11/03/2026 23:47 PST - Details
One-pieceElongatedDual flushn/a$5,999.96
as of 11/03/2026 23:47 PST - Details
One-pieceElongatedDual flushn/a$1,425.99
as of 11/03/2026 23:47 PST - Details
One-pieceElongatedDual flushn/a$8,399.96
as of 11/03/2026 23:47 PST - Details
One-pieceElongatedDual flush1.2 to 1.4 GPFn/a$399.98
as of 11/04/2026 00:02 PST - Details
One-pieceElongatedDual flushn/a$379.99
as of 11/04/2026 03:40 PST - Details
Two-pieceElongatedDual flushn/a$356.99
as of 11/04/2026 11:39 PST - Details
ElongatedDual flushn/a$759.99
as of 11/03/2026 22:17 PST - Details

Before you buy

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