TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
TOTO Washlet S5 Bidet Seat SW3446#01 - Premium Bidet : Smart Toilets & Bathroom Amenities
10% OFF your first order — auto-applied at checkout.

TOTO Washlet S5 Bidet Seat SW3446#01

$653.00 $932.00

Discount: $279.00 (30%)


Key Features

• Heated seat with adjustable temperature
• Premist spray helps prevent waste from sticking
• Self-cleaning wand using electrolyzed water
• Warm water front and rear wash
• Pulsating and oscillating spray modes
• Adjustable nozzle position and water pressure
• Soft-close seat and lid for quiet operation
• Instant water heating system (tankless)
• Personalized settings for 2 users
• Energy-saving mode
• Wireless remote control with wall mount
• Sleek, low-profile design fits modern bathrooms
• Easy DIY installation with included kit
• Compatible with elongated toilets
Color: White
Out of stock
Technical/Usage Details
The WASHLET S5 is compatible with most elongated toilets. Installation is simple using the included mounting and water connection kit. Requires a nearby GFCI-protected outlet. The system features automatic wand cleaning with electrolyzed water after each use. Ideal for residential indoor bathrooms.
Specification Sheet (PDF)
Installation Guide (PDF)
Parts & Service Information (PDF)
Benefits
• Superior hygiene with warm water cleansing
• Less toilet paper = eco-friendly and cost-effective
• Comfortable and customizable experience for every user
• Reduces odor and improves bathroom freshness
• Modern look enhances bathroom aesthetics
• Simple to install — no plumber required
• Great for families, seniors, and mobility-impaired users
Specifications





































Specification Value
Model SW3446#01
Toilet Compatibility Elongated bowls only
Dimensions 20.9" x 15.1" x 5.1"
Weight 14.3 lbs
Power Supply 120V AC, 60Hz
Seat Heating Range 82°F to 97°F
Water Temperature 86°F to 104°F (adjustable)
Power Cord Length 3.94 ft (1.2 m)

Warnings & Safety
• For indoor residential use only
• Do not operate with damaged cord or plug
• Keep remote and small parts out of reach of children
• Use only with GFCI-protected electrical outlet
• Disconnect power before cleaning or servicing
• Avoid using harsh chemicals on the seat or controls

🌱 Eco Commitment — Premium Bidet plants 10 trees with every purchase, supporting global reforestation.

Authorized Dealer

Genuine inventory with full U.S. manufacturer warranty.

Buying from an authorized dealer protects your warranty and ensures authentic parts, manuals, and service pathways.

  • Direct support from the brand if ever needed
  • Eligible for recalls, service bulletins & updates
  • Verified supply chain (no gray-market inventory)

Read our dealer policy

Fast Delivery

Tracked shipping in 5–8 business days across the U.S.

Orders ship quickly with full tracking and delivery updates. Expedited options may be available at checkout.

  • Dispatch within 1–2 business days (typical)
  • Insured carriers for peace of mind
  • Text & email status notifications

Shipping & returns policy

Best Price Guarantee

We match or beat authorized online prices.

If you find a lower price from an authorized retailer on the same item, we’ll match it—before or after you purchase.

  • Same model, condition, and warranty
  • Price match requests handled in hours
  • Clear documentation keeps it simple

How price matching works

Dedicated Support

Real people via phone, chat & email — 7 days a week.

From presale questions to setup tips, our team is here to help—without scripts or long waits.

  • Concierge-style recommendations
  • Setup guides & troubleshooting
  • Follow-ups until you’re fully set

Contact support

Have a question?