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Dual Flush Toilets

All toilets

152 dual flush toilets from TOTO, DeerValley, Jastoeny and more. Most cost $229 to $2,740, and half cost less than $379.

Top brands: TOTO (36)Jastoeny (17)DeerValley (13)Kohler (9)Swiss Madison (6)Horow (5)

Renovators Supply Manufacturing

Two-piece, Round, Dual flush, 1.5 to 1.6 GPF

+Dual flush offers separate light and full flush options
+Two-piece design is simpler to install and replace
+12 inch rough-in fits standard bathroom layouts
−Round bowl offers less seat length than elongated models
No price recorded yet.
Flodream

Two-piece, Round, Dual flush

+Dual flush option for water-saving flush choices
+Macerating system lets toilets sit below the drain line
+Five water inlets for connecting multiple fixtures
−Requires a pump to move waste upward
−Round bowl offers less seating space than elongated bowls
$669.00
as of 11/04/2026 10:37 PST - Details
Eridanus

Dual flush

+Dual flush gives a choice of water volume per flush
+Wall hung design frees floor space in the bathroom
+Compact footprint suits small bathrooms
−Requires a 2x4 in wall carrier installed in the wall
$379.00
as of 11/03/2026 22:52 PST - Details
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 - Details
Horow

One-piece, Round, Dual flush, 12 in

+Dual flush option lets users choose a lower water volume
+One-piece design with no separate tank to clean
+Compact round bowl suits small bathrooms
−Round bowl offers less seating room than elongated
$259.00
as of 11/03/2026 23:26 PST - Details
TOTO

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

+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
+Smart toilet features with auto flush
−Two-piece design has a tank that sits on the bowl
$2,306.00
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
$1,448.00
as of 11/04/2026 06:35 PST - Details
TOTO

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

+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
+Smart toilet features with WASHLET bidet functions
−Two-piece design has a tank that sits on the bowl
$1,519.28
as of 11/04/2026 06:35 PST - Details
TOTO

Dual flush, 1.2 to 1.4 GPF

+Dual flush offers 0.9 and 1.28 GPF options
+Wall-hung design leaves floor open for cleaning
+Uses 1.2 to 1.4 GPF on the full flush setting
−D-shape bowl gives less seating room than elongated
$1,798.99
as of 11/04/2026 06:35 PST - Details
American Standard

Elongated, Dual flush, Chair height

+Dual flush gives a choice of flush volumes
+Chair height seat is easier to sit down and stand up from
+Elongated bowl suits most bathroom layouts
−Left-hand trip lever may not suit every installation
$353.10
as of 11/04/2026 11:39 PST - Details
TOTO

Elongated, Dual flush, 1.2 to 1.4 GPF

+Wall-hung design keeps floor space clear for cleaning
+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
−Requires in-wall tank installation behind the wall
$2,111.05
as of 11/04/2026 06:35 PST - Details
Jastoeny

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

+Dual flush system with 1.2 to 1.4 GPF
+One-piece design with no gap between tank and bowl
+12 in. rough-in for standard placement
−Not a compact footprint
$289.99
as of 11/03/2026 23:39 PST - Details
TOTO

Elongated, Dual flush, 1.2 to 1.4 GPF

+Wall-hung design keeps floor space clear for cleaning
+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
−Requires in-wall tank installation behind the wall
$3,269.00
as of 11/04/2026 06:35 PST - Details
TOTO

Elongated, Dual flush, 1.2 to 1.4 GPF

+Wall-hung design keeps floor space clear for cleaning
+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
−Requires in-wall tank installation behind the wall
$2,798.00
as of 11/04/2026 06:35 PST - Details
Eridanus

Dual flush

+Dual flush gives a choice of water volume per flush
+Soft close seat included to reduce slamming
+Wall hung design frees floor space in the bathroom
−Requires a wall carrier installed inside the wall
$219.99
as of 11/03/2026 22:52 PST - Details
Sunny Heart

One-piece, Dual flush, 1.2 to 1.4 GPF

+Dual flush option
+Child mode included
+Foot sensor included
−Flush rate of 1.2 to 1.4 GPF
$299.99
as of 11/04/2026 03:40 PST - Details
TOTO

Dual flush, 1.2 to 1.4 GPF

+Dual flush offers 0.9 and 1.28 GPF options
+Wall-hung design leaves floor open for cleaning
+Uses 1.2 to 1.4 GPF on the full flush setting
−D-shape bowl gives less seating room than elongated
$1,906.68
as of 11/04/2026 06:35 PST - Details
TOTO

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

+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
+Smart toilet features with auto flush
−Two-piece design has a tank that sits on the bowl
$2,275.03
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
$2,131.00
as of 11/04/2026 06:35 PST - Details
Jastoeny

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

+One-piece design with no seam between tank and bowl
+Dual flush offers two flush volumes
+Elongated bowl offers a longer seat area
−Uses 1.5 to 1.6 gallons per flush on the full flush
$299.99
as of 11/03/2026 23:39 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
+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, Dual flush, 1.2 to 1.4 GPF

+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
+Smart toilet features with auto flush
−Two-piece design has a tank that sits on the bowl
$2,400.35
as of 11/04/2026 06:35 PST - Details
TOTO

Dual flush, 1.2 to 1.4 GPF

+Dual flush offers 0.9 and 1.28 GPF options
+Wall-hung design leaves floor open for cleaning
+Uses 1.2 to 1.4 GPF on the full flush setting
−Square-shape bowl gives less seating room than elongated
No price recorded yet.
TOTO

Elongated, Dual flush, 1.5 to 1.6 GPF

+Compact wall-hung design saves floor space
+Dual flush offers 0.9 and 1.6 GPF options
+Elongated bowl for added seating room
−Uses 1.5 to 1.6 GPF on the full flush setting
No price recorded yet.
TOTO

Elongated, Dual flush, 1.2 to 1.4 GPF

+Wall-hung design frees up floor space
+Elongated bowl for added seating comfort
+Dual flush option for water savings
−Installation requires an in-wall tank frame
$2,740.00
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
$2,180.00
as of 11/04/2026 06:35 PST - Details
TOTO

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

+Elongated bowl offers extra seating room
+Dual flush with 0.9 and 1.28 GPF options
+Smart toilet features with WASHLET bidet functions
−Two-piece design has a tank that sits on the bowl
$2,170.00
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
$2,283.00
as of 11/04/2026 06:35 PST - Details

Compare specs

toiletPiecesBowl shapeFlushGallons per flushSpec scorePrice
Two-pieceRoundDual flush1.5 to 1.6 GPFn/aNo current price
Two-pieceRoundDual flushn/a$669.00
as of 11/04/2026 10:37 PST - Details
Dual flushn/a$379.00
as of 11/03/2026 22:52 PST - Details
One-pieceElongatedDual flush1.5 to 1.6 GPFn/a$309.99
as of 11/03/2026 23:39 PST - Details
One-pieceRoundDual flushn/a$259.00
as of 11/03/2026 23:26 PST - Details
Two-pieceElongatedDual flush1.2 to 1.4 GPFn/a$2,306.00
as of 11/04/2026 06:35 PST - Details
Two-pieceElongatedDual flush1.2 to 1.4 GPFn/a$1,448.00
as of 11/04/2026 06:35 PST - Details
Two-pieceElongatedDual flush1.2 to 1.4 GPFn/a$1,519.28
as of 11/04/2026 06:35 PST - Details
Dual flush1.2 to 1.4 GPFn/a$1,798.99
as of 11/04/2026 06:35 PST - Details
ElongatedDual flushn/a$353.10
as of 11/04/2026 11:39 PST - Details

Before you buy

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