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Toto Washlet Comparison Chart 2026

Check out our Toto Washlet Comparison Chart below. Note that some items were discontinued and replaced with the newer modules.

We've included the newer modules in these comparison charts. 

Toto Washlet Comparison Chart image with toto bidets


Toto Washlet Comparison Chart

Below are charts for all the Toto Washlet Models Comparison. We start with a few features to compare in each table. Be sure to check out all Toto Washlet Comparison tables!

Toto Washlet Comparison Chart
Model Shape Water Heating Auto Open Close Warranty Price Action
S7A Both Instant Yes 2 Years $1,404 View
S7 Both Instant No 2 Years $1,279 View
KS6 Elongated Instant No 1 Year $644.15 View
S5 Both Instant No 1 Year $682 View
A2 Elongated Tank No 1 Year $567 View
S2 Both Instant No 1 Year $450 View
KC2 Round Tank No 1 Year $674 View
C5 Round Tank No 1 Year Discontinued
View All Toto Washlets

Toto Washlet Model Comparison

Compare advanced model features across the entire Toto Washlet lineup.

Toto Washlet Model Comparison
Model Auto Flush Air Dryer Deodorizer Front Rear-Wash Wide Front Cleansing Price Action
S7A Yes Yes Yes Yes $1,404 View
S7 Yes Yes Yes Yes $1,279 View
KS6 No Yes Yes No $644.15 View
S5 No Yes Yes No $682 View
A2 No No Yes No $567 View
S2 No Yes Yes No $450 View
KC2 No No Yes No $674 View
C5 No Yes Yes No Discontinued

Toto Washlet Feature Comparison

Compare the convenience features that make every visit better.

Toto Washlet Feature Comparison
Model Night Light Bowl PreMist Heated Seat Heated Dryer Price Action
S7A Yes Yes Yes Yes $1,404 View
S7 Yes Yes Yes Yes $1,279 View
KS6 Yes Yes Yes Yes $644.15 View
S5 Yes Yes Yes Yes $682 View
A2 No No Yes No $567 View
S2 Yes Yes Yes Yes $450 View
KC2 No No Yes Yes $674 View
C5 No Yes Yes Yes Discontinued

Quick picks — if you're in a hurry

Our top recommendations for the most common buying situations.

Best overall
TOTO WASHLET S5 Bidet Seat

Toto Washlet S5

$682.00

View → Best value
TOTO WASHLET S2 Bidet Seat

Toto Washlet S2

$450.00

View → Premium
TOTO Washlet S7A Bidet Seat

Toto Washlet S7A

$1,404.00

View → Slim profile
TOTO WASHLET KS6 Elongated Bidet Toilet Seat

Toto Washlet KS6

$644.15

View →

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Toto Washlet C2 vs C5

The Toto Washlet C2 and C5 have limited stock and are being replaced with the Toto Washlet S2 and S5. We've included quick comparison tables for both!

Toto Washlet C2 vs C5
Model Shape Water Heating Auto Open Close Warranty Price Action
Toto C2 Round Tank No 1 Year Discontinued
Toto C5 Round Tank No 1 Year Discontinued

Toto Washlet S2 vs S5 Comparison

For a more thorough comparison between the Toto S2 and S5, check out our Toto S2 vs S5 for a more detailed comparison.

Toto Washlet S2 vs S5 Comparison
Model Shape Water Heating Auto Open Close Warranty Price Action
Toto S2 Both Instant No 1 Year $450 View
Toto S5 Our pick Both Instant No 1 Year $682 View

Toto Washlet S7 vs S7A Comparison

For a more thorough comparison between the Toto S7 and S7a, check out our Toto S7 vs S7A for a more detailed comparison.

Toto Washlet S7 vs S7A Comparison
Model Auto Open Close Lid Heated Seat Warm Air Dryer EWATER+ Price Action
S7 Manual Adjustable 5 Settings Yes $1,279 View
S7A Our pick Automatic Adjustable 5 Settings Yes $1,404 View

Toto KS5 vs Toto KS6 Comparison

For a more thorough comparison between the Toto KS5 and KS6, check out our Toto KS5 vs KS6 for a more detailed comparison.

Toto KS5 vs Toto KS6 Comparison
Model Design Heated Seat Warm Air Dryer EWATER+ Price Action
KS5 Slim Adjustable 5 Settings Yes $465.30 View
KS6 Our pick Ultra Slim Adjustable 5 Settings Yes $644.15 View

Toto S5 vs Toto KS6 Comparison

For a more thorough comparison between the Toto S5 and KS6, check out our Toto S5 vs KS6 for a more detailed comparison.

Toto S5 vs Toto KS6 Comparison
Model Lid Design Heated Seat Water Heating EWATER+ Price Action
Toto S5 Our pick Traditional Adjustable Tankless Yes $682 View
Toto KS6 Slim Telescoping Adjustable Tankless Yes $644.15 View

Toto S5 vs Toto S7 Comparison

For a more thorough comparison between the Toto S5 and S7, check out our Toto S5 vs S7 for a more detailed comparison.

Toto S5 vs Toto S7 Comparison
Model Slim Profile Height Heated Seat Water Heating EWATER+ Coverage Price Action
Toto S5 5.5 Inches Adjustable Tankless Wand only $682 View
Toto S7 Our pick 4.1 Inches Adjustable Tankless Wand + Bowl + Seat $1,279 View

Toto Washlets Collection

TOTO Washlet S7A Bidet Seat - White toilet seat on a white background

TOTO Washlet S7A Bidet Seat

$1,404.00
TOTO Washlet S7 Bidet Toilet Seat - Elongated right side view on a white background

TOTO Washlet S7 Bidet Toilet Seat

$1,279.00
TOTO WASHLET KS6 Elongated Bidet Toilet Seat - White electronic toilet seat with control panel on a white background

TOTO WASHLET KS6 Elongated Bidet Toilet Seat

$644.15
TOTO WASHLET S5 Bidet Round Seat - main image of bidet seat on a white background

TOTO WASHLET S5 Bidet Seat

$682.00
TOTO Washlet A2 Bidet Seat - Elongated - top view of bidet seat on a white background

TOTO Washlet A2 Bidet Seat - Elongated

$567.00
TOTO WASHLET S2 Bidet Seat - White toilet seat with remote control on a white background

TOTO WASHLET S2 Bidet Seat

$450.00
TOTO Washlet KC2 Bidet Toilet Seat - Main image on a white background

TOTO Washlet KC2 Bidet Toilet Seat

$674.00

Frequently Asked Questions

Find common questions on Toto Washlet Comparison Chart 2026

  • The different models of Toto Washlet include:

    • Toto S7A
    • Toto S7
    • Toto S5
    • Toto S2
    • Toto KS6
    • Toto KS5
    • Toto A2

  • The Toto Washlet S5 is the best Toto Washlet. The New York Times Wirecutter named Toto Washlet S5 as the best bidet seat in 2025.

  • The difference between the Toto S5 and S7A is the S7A is more of a premium model with more features like:

    • Automatic lid
    • Auto flush
    • Advanced cleaning
    • Slimmer design
    • Sensors and nightlight

    The Toto S5 is more a budget friendly option.

  • The main difference between a Toto Washlet and Toto Washlet+ is the Toto Washlet is a bidet seat that can attach to most standard toilets while the Toto Washlet+ is a Toto Toilet + bidet seat.

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