TOTO SW3446#01 S5
Washlet Elongated
With Remote Control
$955.00Â Original price was
Technical sheet: Download
Special Price
Up to 25% Extra Off is AvailableÂ
Brand: TOTO
SKU: SW3446#01
Categories: Intelligent toilet, Toilet
Tag:Â Special Offer
TOTO SW3446#01 S5 Washlet Elongated With Remote Control
Luxury meets sustainability in the WASHLET S5, which showcases a refined tankless profile that’s 19% slimmer, reducing material use. Endless warm water, PREMIST® for a cleaner bowl, and EWATER+ to cleanse the wand elevate hygiene and comfort for London homeowners.
The TOTO WASHLET S5 (Model SW3446#01) redefines modern bathroom luxury with a sleek, tankless silhouette that’s 19% slimmer—minimizing material use without compromising performance in London.
Experience endless warm water cleansing, PREMIST technology for a cleaner bowl, and EWATER+ that automatically sanitizes the wand, elevating hygiene and comfort for residents in London.
Thoughtfully designed features include a heated seat, warm air dryer, nightlight, and an intuitive remote with personalized settings for up to four users in London.
Features
- High-tech electronic bidet seat
- EWATER+ auto-cleans wand after every use
- PREMIST automatically mists the bowl before each use
- Self-cleaning wand cleans itself inside and out before and after every use
- CLEAN RESIN keeps wand and seat cleaner, more hygienic, and effortless to maintain
- Gentle aerated, warm water, front and rear spray with oscillating and pulsating features
- Adjustable spray position, water temperature, and water pressure
- Instantaneous water heater for continuous warm water and energy savings
- Warm air dryer with three variable temperature settings
- Automatic air deodorizer
- Multifunction remote control with personalized memory settings for up to 4 users
- Heated seat with temperature control
- Seamless seat design eliminates the gap where dirt collects
- SoftClose seat
- Docking station for easy cleaning and installation
- Night light illuminates the inside of the bowl
- Auto energy saver mode adjusts the seat temperature when inactive
- Compatible with most elongated toilets
Limited in stock for London
TOTO Washlet S5 – Smart Bidet Seat in London
The TOTO Washlet S5 brings modern innovation and everyday comfort together in a sleek, refined design for London homeowners. Featuring adjustable warm-water bidet cleansing, a heated seat, multiple spray settings, and a soothing warm-air dryer, the S5 delivers a spa-like experience at home in London. PREMIST technology helps keep the toilet bowl cleaner, while intuitive controls and quiet operation make the experience effortless and comfortable. With its minimalist look and reliable performance, the TOTO Washlet S5 is perfect for homeowners in London who want an elegant upgrade with premium hygiene features.
Explore Our TOTO Collection in London
Elevate your bathroom in London with TOTO’s advanced toilets, faucets, and shower systems—crafted for comfort, performance, and style.

TOTO Toilets in London
TOTO toilets are celebrated worldwide for their cutting-edge technology, water efficiency, and exceptional comfort in London. Homeowners and designers in London trust TOTO for its commitment to cleanliness, innovation, and durability. From sleek one-piece designs to advanced models with bidet functionality, heated seats, and powerful flushing systems, TOTO offers a range of options to suit every modern bathroom. At Aquarina, we proudly offer a curated selection of TOTO toilets tailored for London—perfect for renovations, new builds, or luxury upgrades.

TOTO Lavatories in London
TOTO lavatories combine sleek aesthetics with superior craftsmanship, making them a top choice for stylish and functional bathroom designs across London. Known for their smooth surfaces, modern contours, and efficient use of space, TOTO sinks are designed to enhance both everyday usability and long-term durability for London homes. Whether you’re renovating a powder room or upgrading a master ensuite, Aquarina offers a selection of TOTO lavatories that bring elegance, hygiene, and innovation to any bathroom space in London.

TOTO Washlet Toilet in London
Experience the ultimate in bathroom comfort and hygiene with TOTO's revolutionary Washlet™ line available at Aquarina in London. These intelligent toilets feature integrated bidet functions, adjustable warm-water sprays, heated seats, and air-drying technology—all designed to deliver a spa-like experience at home in London. With sleek, modern designs that complement any bathroom décor and water-efficient flushing systems, TOTO Washlets™ offer unmatched luxury and performance. Ideal for discerning homeowners, renovations, and upscale builds, our curated collection brings together innovative functionality and elegant aesthetics for the perfect bathroom upgrade in London.
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Posted on Stuart FeldmanTrustindex verifies that the original source of the review is Google. I ordered products to be delivered with some special instructions and was very pleased with their customer service and responsiveness. I wouldn't hesitate to order from them again.Posted on Bill ParmarTrustindex verifies that the original source of the review is Google. Amazing servicePosted on Suresh SookooTrustindex verifies that the original source of the review is Google. The toilet I wanted was discontinued but I got the newer version at the same price. The plumber Hassan did a great job installing itPosted on Stephen BeckermannTrustindex verifies that the original source of the review is Google. Great service. Everything was delivered using three different companies but Aquarina did a great job coordinating all of it while keeping me in the loop and easy to reach out to. I also had a change request which was immediately dealt with. Thank you!Posted on John ChiodoTrustindex verifies that the original source of the review is Google. Great service !Posted on Chantal LarochelleTrustindex verifies that the original source of the review is Google. My family and I have been doing home renos to our own homes for years. We know our way around a hardware store and have met many kitchen and bath firms over the year. One late Sunday afternoon, I found Aquarina Kitchen and Bath who had an easy to navigate website, with all the information I needed about the design features, cost and stock. To my surprise, there was a live agent online available to answer my questions late that Sunday evening. Then on Monday morning when I wanted to make some changes to my order, there was someone who was quick to respond to my needs ahead of the shipment. More incredible was that my shipment arrived in Burlington the very next day. All neat on my driveway, carefully bundled with everything I had ordered! The administrative team even cleaned up my multiple orders onto one invoice making it easy for me to reference at a later date. Truly amazing customer care and service. The product was pretty awesome too! If you are looking for Kitchen and Bathroom accessories, this is the place to get it. Prices and service was miles above standard.Posted on Denis MénardTrustindex verifies that the original source of the review is Google. excellent chatbot, very good prices !Posted on Fadi GuirguisTrustindex verifies that the original source of the review is Google. Excellent customer service and great productsPosted on Alexa LTrustindex verifies that the original source of the review is Google. 10/10 service!! From Ordering to delivery. I am extremely impressed by this Company. I will absolutely order again!!!Posted on Gilles dayanTrustindex verifies that the original source of the review is Google. Great company had no issues . Fast delivery Thank you