TOTO S500e Washlet+ SW3046AT40#01, SW3044AT40#01, Classic, Contemporary

TOTOSKU: SW3046AT40#01
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Color: Cotton White
Size: Elongated
Lid Style: Contemporary
Sale price$1,283.00
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The TOTO Washlet+ S500e (SW3046AT40 / SW3044AT40) is TOTO's luxury bidet seat designed exclusively for use with their T40 Washlet+ toilets. The S500e and S500e+ are the exact same in terms of bidet features and functions, but the only difference is that the electrical cord and the water supply line will be located underneath the bidet instead of coming out of the left side when facing the toilet. Since the electrical cord and water supply house are located underneath the bidet seat, then the S500e+ washlet is only compatible with TOTO Washlet+ T40 toilets. These T40 toilets are special to the TOTO brand and have a concealed dedicated trapway for the electrical cord and supply hose which makes your toilet in conjunction with the bidet seat look like an integrated unit. 

Note: This is not meant for use with non TOTO Washlet+ T40 toilets.


TOTO Washlet+ S500e


California residents see Prop 65 WARNINGS


SW3046AT40#01 Washlet+ S500e Contemporary Design Cotton White Auto Flush Ready (doesn't include auto flush kit)

SW3044AT40#01 Washlet+ S500e Classic Design Cotton White Auto Flush Ready (doesn't include auto flush kit)

With no electrical cord or water supply hose in sight, this washlet in combination with a TOTO Washlet+ T40 toilet provides a great aesthetic to any bathroom. This combination does provide an integrated look, but it does not have a auto-flush function that some fully integrated toilets might have.


toto washlet classic contemporary


Features and Functions

Gentle Aerated, Warm Water, Dual Action Cleansing Spray
The main function of the WASHLET w/ soft and hard sprays.

Instant Water Heating System
For continuous warm water and energy saving.

Convenient Slim Wireless Remote Control
Wall mountable with illuminated touch pad.

Adjustable Water Temperature and Pressure
Select the temperature and pressure that's right for you.

Oscillating or Pulsating Functions
For maximum comfort, take advantage of the oscillating or pulsating spray patterns.

Hands Free Dryer
Warm air drying with adjustable temperature (5 levels).

Rear Spray (Soft)
A soft, comfortable spray.

Rear Cleanse (Hard)
Warm water spray with adjustable water temperature and pressure.

Wide Front Spray (Soft) 
A spray with a larger radius to cover more space.

Front Cleanse (Hard)
Warm water spray with adjustable water temperature and pressure.

Heated Seat
Comforting, warm seat.

Eco-friendly, electrolyzed water spray that keeps the bowl cleaner.

Self-cleaning Wand
Wand is cleaned before and after every use.

Automatic Air Deodorizer
Air is filtered to help remove odor.

Water spray that wets the bowl before use.

User Presets
Save settings for 2 users.


 TOTO Washlet+ S500e


Power Rating AC 120 V 60 Hz
Power Consumption 1288W
Max Power
Power Cord Length 3.94 ft (1.2 m)
Spray Volume Rear Cleansing:
0.08 – 0.11 gal/min
Rear Soft Cleansing:
0.08 – 0.11 gal/min
Front Cleansing:
0.08 – 0.11 gal/min
Wide Front Cleansing:
0.08 – 0.11 gal/min
Spray Features Adjustable Surface Temp:
86 – 104 ºF (30 – 40 ºC)
Safety Device:
Temperature Fuse
Warm Air
Dryer Features
Adjustable Air Temp:
95 – 140 ºF (35 – 60 ºC)
Air?ow Volume:
10.24 ft3/min (0.29 m3/min)
Safety Device:
Temperature Fuse
Heated Seat
Adjustable Surface Temp:
82 – 97 ºF (28 – 36 ºC)
Safety Device:
Temperature Fuse
Water Supply
7.25 PSI (Dynamic)
108.75 PSI (Static)
Ambient Temp. 32 – 104 ºF (0 – 40 ºC)
Warranty One Year Limited Warranty
Shipping Weight 16 lbs
23-1/2"L x 18-1/2"W x 6-1/2"H


Fitment Guide 

washlet fitment


Download Product Sheets

Spec Sheet (SW3046T40)

Spec Sheet (SW3044T40)

Download User Manual

User Manual


The TOTO s500e Washlet+ from comes in a 12 Months Manufacturer's Warranty (from date of purchase).

Customer Reviews

Based on 1 review
No longer a California Cave person
glad we splurged.

My husband and I renovated our bathrooms a couple years ago & had the foresight to both purchase a Toto Drake II toilet ( Washlet + ready design) and install an outlet near the rear of our toilet. At the time, we didn’t want to spend the extra cash on the washlet itself, but I am so happy that we finally did. I hemmed and hawed over the details on all the Toto + bidets and finally settled on the S500e because I didn’t want (the automatic flush or nightlight feature) that is included on the S550.

Very happy with the purchase, the heated seat is 100% worth it, all the spray functions are great, and the pre-mist e-water is taking care of my prior issues streaking in the low-water/ the Drake II design.

Get one, and you too will be wondering why american culture has taken so long to evolve past rubbing plant material across our bottoms with our bare hands. Feeling rather civilized and totally clean thanks to this Washlet+ S500.

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