So, you’re looking at the Toto S2 and S5 Washlets and wondering, “What’s the real difference?” You’re not alone—these two models are part of Toto’s newest line and they both offer fantastic features. But depending on your preferences, one might fit your needs a little better than the other. Let’s break it down together.
Let’s Start with What They Have in Common
First off, both the S2 and S5 are top-tier when it comes to hygiene and comfort. You’re getting:
- Instantaneous warm water – That means unlimited warm water with no waiting and no tank running out.
- A sleek, tankless design – They’re 19% slimmer than older models, which makes them look better and feel more comfortable to sit on.
- EWATER+ and PREMIST – These two work together to keep both the wand and toilet bowl clean, cutting down on germs and cleaning time.
- Heated seat, warm air dryer, deodorizer – All adjustable, all amazing—especially in the winter.
- A quiet-close seat and quick-release design – No more slamming, and cleaning is a breeze.
So far, so good. But let’s talk about where they part ways.
S2: Smart, Simple, and Budget-Friendly
If you like having buttons right at your fingertips, you might love the S2’s side-arm control panel. It’s built into the seat, so you never have to worry about losing a remote or replacing batteries. It’s super intuitive, and everything you need is right there.
It also comes with a bowl nightlight—a small touch, but very helpful for nighttime use.
The best part? It’s the more affordable option, typically landing between $499 and $741.
Who’s the S2 for?
Someone who wants a high-end Washlet experience with all the essential features but doesn’t need the bells and whistles of automation or user presets. It’s a solid, no-fuss choice.
S5: Luxury and Personalization
Now if you’re looking for something with a few more perks, the S5 might be calling your name.
First up, it comes with a wireless remote. Sleek and minimalist, it lets you place controls wherever it’s most convenient for you. And here’s the big bonus: it saves up to 4 personalized settings. So if multiple people are using the Washlet, each person can have their ideal water temperature, pressure, and spray style saved and ready to go.
It also has an auto open/close lid, which means no touching the seat—ever. It opens when you walk up and closes when you walk away. It feels incredibly modern and is great for hygiene, too.
It includes everything the S2 has—plus more. The price for the S5 typically falls between $653 and $747.
Who’s the S5 for?
Anyone who values personalization, touch-free features, and the latest smart home luxuries. It’s perfect for households with multiple users or anyone who loves a bit of high-tech convenience.
So, Which One’s Right for You?
Ask yourself:
- Do you prefer simplicity or smart features?
- Will multiple people use it and benefit from user presets?
- Do you care about having a remote vs. fixed controls?
- Is a hands-free lid a “nice to have” or a “must-have”?
Either way, you’re getting a premium Washlet. The S2 keeps things smart and simple. The S5 takes it up a notch with automation and personalization.
Still not sure? Reach out—we’ll help you choose the perfect fit for your home and your budget.
