How Much Does a Smart Toilet Cost? 2026 Price Ranges
Smart toilet price ranges from manufacturer listings as of November 2026, from budget integrated models to TOTO NEOREST, plus installation and electrical cost factors.
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As of November 2026, integrated smart toilets listed on manufacturer websites span from roughly $560 for budget-brand bidet toilets to more than $26,000 for TOTO’s top NEOREST. Most well-known-brand models with automatic lids and flushing sit in the several-thousand-dollar range. Installation and any electrical work come on top of that.
If you only want warm-water washing, a heated seat and a dryer, a smart toilet seat costs far less. The seats we track were listed from about $550 to about $2,000 on their makers’ sites in November 2026.
Every price below comes from a manufacturer’s own website, checked in November 2026. Prices change often, retailers frequently sell below list price, and models come and go. Treat these figures as a rough guide and check current listings before you buy.
Smart toilet price ranges (as of November 2026)
We grouped models into tiers based on prices shown on each manufacturer’s US website in November 2026. These are list or store prices, not quotes, and they change.
| Tier | Listed price range | Examples and source |
|---|---|---|
| Smart toilet seat (on your existing toilet) | About $550 to $2,000 | Bio Bidet BB-2000 regular price $549 (biobidet.com); Brondell Swash 1400 original price $599.99 to $619.99 (brondell.com); TOTO WASHLET S7A, Cotton, $2,005 (totousa.com) |
| Budget integrated smart toilet | About $560 to $1,600 | HOROW’s own store listed bidet-equipped smart toilets from $559 (T16) to $1,599 (X70) |
| Mid-range integrated smart toilet | About $3,500 to $5,300 | TOTO WASHLET G5A Lite $3,570 and WASHLET G5A $5,109 (totousa.com); American Standard Advanced Clean 100 SpaLet list price $5,276 (americanstandard-us.com) |
| Premium integrated smart toilet | About $6,900 to $26,300 | TOTO NEOREST RS $6,932, AS $9,043, LS $10,675 to $13,878, NX1 $15,269 and NX2 $26,279 (totousa.com) |
A few notes on these figures:
- TOTO prices are the amounts shown next to the standard Cotton color on totousa.com. TOTO’s own G5A page also links to retailers listing it for less than that figure.
- American Standard showed a lower current price than its list price for the Advanced Clean 100, and the variant we checked was marked sold out or unavailable.
- HOROW showed one price per model with no separate list price, and several models, including the T16, T05 and X70, were marked sold out when checked. Features differ a lot between HOROW models; the T16 page, for example, doesn’t list a dryer or automatic lid, while the X70 page lists both.
- Kohler makes several intelligent toilets, including the Veil and Eir. We could not load prices from kohler.com when checking, so we haven’t included Kohler figures. Check kohler.com or an authorized dealer.
What drives the price of a smart toilet
Brand and support
Established brands such as TOTO, Kohler and American Standard publish detailed spec sheets, installation manuals and warranty terms, and have US service networks. Budget brands can offer similar feature lists for less, but check warranty length, parts availability and certifications before buying.
Automation
An automatic lid, automatic flush and motion sensors add motors, sensors and control logic. They’re the main jump between seats and integrated toilets.
Cleaning and hygiene systems
Premium models add sanitizing systems. TOTO lists EWATER+ and ACTILIGHT on the NEOREST NX2, its most expensive floor-standing model. Mid-range models tend to include a self-cleaning wand and bowl mist but fewer extras.
Design and mounting
Wall-hung models need an in-wall carrier and cost more to install. TOTO’s NEOREST WX1 and WX2 wall-hung toilets were listed between $14,529 and $25,957 depending on model and finish. Color and finish options can also change the price.
Connectivity
App control, user profiles and voice assistants appear mostly on premium models.
Installation costs to plan for
We don’t quote labor rates, because they vary widely by region and by job. Instead, here are the factors that push the installation cost up or down.
Plumbing
- Like-for-like swap. If your rough-in is 12 inches, the drain flange is sound and there’s a working shutoff valve, installing a floor-mounted smart toilet is similar to replacing a regular one, though heavier and more involved.
- Rough-in mismatch. Most smart toilets are made for a 12-inch rough-in. TOTO notes that some homes have 10- or 14-inch rough-ins. Moving a drain is a bigger job.
- Damaged flange or subfloor. Repairs found when the old toilet comes up add cost.
- Water flow. Tankless models need enough supply. Kohler lists a minimum flow rate of 6 gallons per minute for the Veil K-5401-PA and recommends a water hammer arrestor. Upgrading a supply line adds cost.
- Brand-specific mounting. Some models use their own systems, such as American Standard’s drain socket for its SpaLet toilet. Installers may charge more for unfamiliar fixtures.
Electrical
- Existing GFCI outlet nearby. The cheapest case. Confirm it’s within cord reach and in the location the spec sheet shows.
- New outlet on an existing circuit. A moderate job for a licensed electrician.
- Dedicated circuit. Some models call for one. Kohler’s spec sheet for the original Veil K-5401 lists a dedicated 120V, 15A circuit with Class A GFCI protection. Running a new circuit from the panel costs more, especially in finished walls.
- Permits. Many areas require permits for new electrical work. Your electrician can advise.
Removal and disposal
Ask whether the installer will haul away the old toilet, and whether that’s included in the quote.
Total cost: smart toilet vs. smart seat
Comparing sticker prices alone understates the gap between the two routes. Here is how the full picture usually looks.
| Cost item | Smart seat on existing toilet | Integrated smart toilet |
|---|---|---|
| Product | Lower (see tiers above) | Higher (see tiers above) |
| Installation labor | Usually DIY with basic tools | Often a plumber; heavier, more connections |
| Electrical | GFCI outlet within cord reach | GFCI outlet; some models need a dedicated circuit |
| Old toilet removal | None; the toilet stays | Removal and disposal |
| Repairs after warranty | Replace the seat | Brand-specific parts or service |
| If you move | Take the seat with you | Stays with the house |
If your toilet needs replacing anyway, the integrated route looks better, because you would pay for a new toilet and its installation regardless. If your toilet is fine, the seat route avoids almost all of the extra costs in the right-hand column.
Running costs after you buy
- Electricity. Seat heat, water heating and the dryer use power. Instant water heaters and energy-saving modes help keep standby use low.
- Water. Smart toilets often use little water per flush. TOTO lists 1.0 or 0.8 gallons per flush on the NEOREST AS. The bidet adds a small amount.
- Toilet paper. Washing and drying can reduce how much you buy.
- Filters and parts. Deodorizer and water filters may need replacing over time.
- Repairs. Out-of-warranty repairs on integrated electronics can be costly. Check warranty terms before you buy.
How to save money
- Start with a seat. If your toilet is in good shape, a smart seat gets you washing, warmth and drying for much less. See our best smart toilet seats.
- Consider a toilet-and-seat set. TOTO’s WASHLET+ sets pair a toilet with a WASHLET seat and hide the cord and hose, giving a cleaner look than a standalone seat.
- Time it with a remodel. Adding an outlet while walls are open is simpler.
- Skip features you won’t use. App control and ambient lighting add cost without adding much daily comfort for many people.
- Compare retailer prices. Retailers often list below manufacturer prices.
| Product | Best for | Heated seat | Water heating | Bowl shape | Power | Warranty | Link |
|---|---|---|---|---|---|---|---|
| TOTO WASHLET S7A | Premium, hands-free features | Yes | Tankless (instant) | Elongated | 120V GFCI outlet required | 2-year limited (residential) | Check Price for TOTO WASHLET S7A (opens Amazon in a new tab) |
| Bio Bidet BB-2000 (Bliss) | Wide range of wash modes | Yes, adjustable | “Hybrid” continuous warm water | Round or elongated | 120V GFCI within 4 ft | 3-year | Check Price for Bio Bidet BB-2000 Bliss (opens Amazon in a new tab) |
| Brondell Swash 1400 | Separate front and rear nozzles | Yes | Tankless (on-demand) | Round or elongated | 120V, 3.5-ft cord | Limited 3-year tiered | Check Price for Brondell Swash 1400 (opens Amazon in a new tab) |
| Alpha JX2 | Value-focused tankless design | Yes | Tankless | Round or elongated | 120V, 4-ft grounded cord | 3-year | Check Price for Alpha JX2 bidet seat (opens Amazon in a new tab) |
| Non-electric bidet attachments | Lowest cost, no outlet needed | No | None (cold water on most models) | Most round and elongated toilets | None | Varies by brand | Compare Options for non electric bidet attachment (opens Amazon in a new tab) |
Specifications from manufacturer product pages, checked November 2026. Models and availability change — confirm details on the listing before you buy. No prices are shown because they change frequently.
Frequently asked questions
What is the cheapest smart toilet?
Among the manufacturer sites we checked in November 2026, budget brands such as HOROW listed integrated bidet toilets from about $560. Features and support vary widely at that level, so compare warranties and certifications. Our budget smart toilet guide covers this end of the market.
Why are TOTO NEOREST toilets so expensive?
They combine the full set of automation with TOTO’s premium sanitizing systems, such as EWATER+ and, on the NX2, ACTILIGHT, along with high-end design. TOTO’s site listed them from $6,932 for the RS to $26,279 for the NX2 in November 2026.
Is a smart seat really much cheaper?
Yes. The seats we track were listed from about $550 to $2,000 on their makers’ sites in November 2026, and they usually install without a plumber. See whether a smart toilet is worth the money compared with a seat.
Do I need an electrician?
If there’s already a grounded GFCI outlet within reach and the model doesn’t need a dedicated circuit, maybe not. Otherwise, yes. Check the spec sheet and hire a licensed electrician for any new wiring.
Next steps
Before you set a budget, read how to install a smart toilet to see what the job involves, and smart toilets vs. regular toilets to confirm which route fits your bathroom.
