The Ultimate Guide to Smart Toilets: Revolutionizing Your Bathroom Experience in 2026
Introduction
The bathroom has long been the most overlooked room in the smart home revolution. While we’ve embraced voice assistants, smart thermostats, and automated lighting, the humble toilet has remained stubbornly analog—until now. Smart toilets have emerged as the unexpected stars of modern home technology, combining hygiene, comfort, and connectivity in ways that would have seemed science fiction just a decade ago.
In 2026, the smart toilet market has matured significantly. What was once a luxury reserved for high-end hotels and tech billionaires is now accessible to discerning homeowners seeking to elevate their daily routines. These intelligent fixtures offer features like heated seats, bidet functions, self-cleaning capabilities, and even health monitoring—all controlled via smartphone apps or voice commands.
Whether you’re building a new home, remodeling your master bath, or simply curious about the latest in home automation, this comprehensive guide will walk you through everything you need to know about smart toilets. We’ll review the top models, break down essential features, and help you decide if a smart toilet is the right investment for your home in 2026.
Top 3 Smart Toilet Recommendations for 2026
After extensive testing and research, we’ve identified three standout models that represent the best the market has to offer. Each caters to different needs and budgets, ensuring there’s an option for every homeowner.
1. Toto Neorest NX2 – The Gold Standard
Price Estimate 2026: $7,500–$8,200
Toto has been synonymous with high-end toilets for decades, and the Neorest NX2 continues that legacy with aplomb. This is the Ferrari of smart toilets—expensive, feature-rich, and built to impress.
Design and Build Quality: The NX2 features Toto’s signature sleek, one-piece design with a low-profile tank that blends seamlessly into any modern bathroom. The ceramic is treated with Toto’s proprietary CeFiONtect glaze, which prevents debris from sticking and makes cleaning effortless. The seat is heated with adjustable temperature settings, and the lid closes automatically when you walk away.
Bidet Performance: The integrated bidet offers front and rear cleansing with adjustable water pressure, temperature, and spray position. The “Pulsating” mode provides a gentle massage that many users find more comfortable than standard bidets. Water is heated instantly via an on-demand system, so you never run out of warm water during extended use.
Smart Features: This is where the NX2 truly shines. The included wireless remote control is intuitive and backlit, allowing you to customize every aspect of your experience. The toilet also features an automatic open/close lid, a self-cleaning wand that sanitizes before and after each use, and a deodorizing system that keeps the bathroom fresh. The “EWATER+” system uses electrolyzed water to kill bacteria on the bowl surface, reducing the need for harsh chemical cleaners.
Health Monitoring: The NX2 includes Toto’s Health Monitoring System, which analyzes urine and stool samples to provide insights into hydration levels, digestive health, and potential early warning signs of disease. Data syncs with the Toto Wellness app, where you can track trends over time.
Pros:
- Exceptional build quality and durability
- Comprehensive health monitoring
- Superior bidet experience
- Quiet, powerful flushing
Cons:
- Very expensive
- Requires professional installation
- Health monitoring may feel intrusive to some users
2. Kohler PureWash E930 – The Best Value Premium
Price Estimate 2026: $2,800–$3,400
Kohler’s PureWash E930 strikes an excellent balance between premium features and reasonable pricing. It’s a bidet seat that can be installed on most standard toilets, making it a versatile option for those who want smart functionality without replacing their entire toilet.
Design and Build Quality: The E930 is designed to fit elongated toilets, with a sleek, low-profile seat that doesn’t look out of place in a traditional bathroom. The seat is heated and features a soft-close mechanism that prevents slamming. The remote control is wireless and magnetic, attaching conveniently to the side of the toilet or mounting on the wall.
Bidet Performance: Kohler’s bidet system offers front and rear wash with adjustable water pressure and temperature. The oscillating spray pattern provides thorough cleaning, and the warm air dryer eliminates the need for toilet paper. Water heating is on-demand, ensuring consistent temperature throughout use.
Smart Features: The E930 includes automatic opening and closing of the lid and seat via motion sensors. The self-cleaning wand retracts after each use, and a UV light sanitizes the nozzle between uses. The deodorizing fan activates automatically to neutralize odors. The toilet connects to the Kohler Konnect app, allowing you to adjust settings, create user profiles, and receive maintenance reminders.
Installation: Unlike the Toto Neorest, the E930 is a bidet seat that installs on existing toilets. Most DIYers can complete installation in about 30 minutes using basic tools. The toilet must have a nearby electrical outlet, which may require professional installation if one isn’t available.
Pros:
- More affordable than integrated smart toilets
- Easy installation on existing toilets
- Excellent bidet and drying performance
- App connectivity with user profiles
Cons:
- Requires an existing toilet (not a complete replacement)
- Motion sensors can be overly sensitive in tight bathrooms
- No health monitoring features
3. Bio Bidet BB-2000 – The Budget Champion
Price Estimate 2026: $1,200–$1,600
Bio Bidet has carved out a niche in the smart toilet market by offering feature-rich products at accessible prices. The BB-2000 is a testament to their philosophy, delivering premium bidet functionality without the premium price tag.
Design and Build Quality: The BB-2000 features a streamlined design with a heated seat and soft-close lid. The seat is contoured for comfort and available in both round and elongated versions. The wireless remote control is straightforward, with large buttons that are easy to operate even in low light.
Bidet Performance: This model offers front and rear wash with adjustable water pressure (up to 7 settings) and temperature (up to 3 settings). The oscillating and pulsating wash modes provide customizable cleaning experiences. The warm air dryer has adjustable temperature settings, though it’s not as powerful as higher-end models.
Smart Features: The BB-2000 includes an automatic deodorizing system that activates when the seat is occupied. The self-cleaning wand uses a stainless steel nozzle that retracts and cleans itself before and after each use. The seat is equipped with a “night light” that illuminates the bowl, making nighttime visits easier. While it doesn’t have app connectivity, the remote control offers comprehensive control over all functions.
Installation: Like the Kohler E930, the BB-2000 is a bidet seat that installs on existing toilets. The process is straightforward, with clear instructions provided. An electrical outlet is required, but the included power cord is long enough to reach most outlets.
Pros:
- Excellent value for the features offered
- Comfortable heated seat
- Easy DIY installation
- Reliable performance
Cons:
- No app connectivity or smart home integration
- Drying function is adequate but not exceptional
- Limited color options (white only)
Key Features to Consider
When shopping for a smart toilet, understanding the key features will help you make an informed decision. Below is a comparison table highlighting the most important aspects.
| Feature | Toto Neorest NX2 | Kohler PureWash E930 | Bio Bidet BB-2000 |
|---|---|---|---|
| Type | Integrated smart toilet | Bidet seat | Bidet seat |
| Price (2026 est.) | $7,500–$8,200 | $2,800–$3,400 | $1,200–$1,600 |
| Bidet Wash | Front, rear, pulsating | Front, rear, oscillating | Front, rear, oscillating/pulsating |
| Water Heating | On-demand | On-demand | On-demand |
| Heated Seat | Yes (adjustable) | Yes (adjustable) | Yes (adjustable) |
| Warm Air Dryer | Yes (adjustable) | Yes (adjustable) | Yes (adjustable) |
| Auto Open/Close | Lid and seat | Lid and seat | Lid only |
| Self-Cleaning Wand | Yes | Yes | Yes |
| Deodorizer | Yes | Yes | Yes |
| Health Monitoring | Yes | No | No |
| App Connectivity | Yes (Toto Wellness) | Yes (Kohler Konnect) | No |
| Voice Control | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | No |
| Installation | Professional required | DIY (30 min) | DIY (30 min) |
| Warranty | 3 years | 2 years | 2 years |
Additional Features to Evaluate
Flush Power: Look for toilets with at least 1,000 grams of flush capacity (measured by MaP testing). The Toto Neorest uses a tornado flush system that’s both powerful and quiet.
Water Efficiency: All modern smart toilets meet EPA WaterSense standards, using 1.28 gallons per flush (GPF) or less. Some models offer dual-flush options for liquid waste.
Seat Comfort: Consider the seat shape (elongated vs. round) and material. Soft-close hinges are a must for preventing noise and wear.
Night Light: A subtle blue or white LED light in the bowl helps guide you during nighttime bathroom visits without blinding lights.
Remote Control: Wireless remotes should be intuitive and backlit for easy use in the dark. Some models offer wall-mounted options for convenience.
Buying Guide
Who Should Buy a Smart Toilet?
Smart toilets are ideal for several types of homeowners:
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Tech Enthusiasts: If you’ve already automated your lighting, thermostat, and security system, a smart toilet is the natural next step. The integration with voice assistants and apps makes your bathroom part of the connected home ecosystem.
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Health-Conscious Individuals: Models with health monitoring features provide valuable data about your well-being. This can be especially useful for seniors or those managing chronic conditions like diabetes or digestive issues.
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Families with Young Children: Heated seats and automatic lids reduce the hassle of potty training and encourage good hygiene habits. The self-cleaning features also mean less scrubbing for parents.
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People with Mobility Issues: The automatic open/close functions and bidet features reduce the need for bending and reaching, making the bathroom more accessible.
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Eco-Conscious Consumers: Smart toilets use significantly less water than traditional models, and the bidet function reduces toilet paper consumption.
Budget Considerations
Smart toilets range from about $1,000 for basic bidet seats to over $8,000 for fully integrated models. Here’s a breakdown of what you can expect at different price points:
Entry-Level ($1,000–$2,000): Bidet seats with essential features like heated seats, warm water, and a dryer. No app connectivity or health monitoring. Best for those new to smart toilets or on a tight budget.
Mid-Range ($2,500–$4,000): Premium bidet seats or entry-level integrated toilets. Features include motion sensors, app control, and better drying performance. The Kohler PureWash E930 fits here.
High-End ($5,000–$8,500+): Fully integrated smart toilets with health monitoring, advanced bidet options, and superior build quality. The Toto Neorest NX2 is the benchmark.
Installation Costs
If you’re installing a bidet seat on an existing toilet, expect to pay $0–$150 for DIY installation. Integrated smart toilets require professional installation, which can cost $200–$500 depending on your location and the complexity of the electrical and plumbing work.
Installation & Smart Home Integration
Installation Process
Bidet Seats (Kohler E930, Bio Bidet BB-2000):
- Prepare the Area: Turn off the water supply to your toilet and flush to empty the tank.
- Remove the Existing Seat: Unbolt the current seat and clean the toilet surface.
- Install the Mounting Plate: Attach the included mounting bracket to the toilet using the provided hardware.
- Connect the Water Supply: Attach the T-valve to your toilet’s water supply line and connect the bidet seat’s hose.
- Mount the Seat: Slide the bidet seat onto the mounting plate until it clicks into place.
- Plug In and Test: Connect the power cord to a nearby electrical outlet and test all functions.
Integrated Smart Toilets (Toto Neorest NX2):
Professional installation is strongly recommended. The process involves:
- Removing your existing toilet
- Preparing the plumbing and electrical connections
- Installing the new toilet and securing it to the floor
- Connecting the water supply and power
- Calibrating motion sensors and other electronic components
Smart Home Integration
Voice Control: Both the Toto Neorest NX2 and Kohler PureWash E930 work with Amazon Alexa and Google Assistant. You can use voice commands to flush, open/close the lid, activate the bidet, and adjust settings. For example: “Alexa, tell Toto to flush” or “Hey Google, warm up the toilet seat.”
App Control: The Toto Wellness app and Kohler Konnect app allow you to create user profiles, adjust water temperature and pressure, set schedules for seat heating, and receive maintenance alerts. Some apps also provide usage statistics and health data.
Automation: You can integrate your smart toilet with other smart home devices. For example, set a routine that turns on the bathroom lights, heats the seat, and plays music when you enter the bathroom in the morning. Or have the toilet automatically flush and close when you leave.
Future-Proofing: When choosing a smart toilet, look for models that support over-the-air (OTA) firmware updates. This ensures your toilet receives new features and security patches over time.
Conclusion & Final Verdict
Smart toilets have evolved from novelty gadgets to genuinely useful home appliances. The technology has matured to the point where these fixtures offer tangible benefits in comfort, hygiene, and convenience. Whether you’re looking to reduce your environmental footprint, improve your daily routine, or gain insights into your health, there’s a smart toilet that fits your needs.
Our Top Pick: The Toto Neorest NX2 is the undisputed king of smart toilets. If you have the budget and want the absolute best, this is the one to buy. Its combination of build quality, bidet performance, and health monitoring is unmatched.
Best Value: The Kohler PureWash E930 offers 90% of the premium experience at half the price. It’s easy to install, works with voice assistants, and provides exceptional comfort. For most homeowners, this is the sweet spot.
Budget Choice: The Bio Bidet BB-2000 proves that you don’t need to spend a fortune to enjoy the benefits of a smart toilet. It’s reliable, comfortable, and a great entry point into the world of intelligent bathrooms.
Final Verdict: If you’re remodeling your bathroom or building a new home, a smart toilet is a worthwhile investment that will pay dividends in comfort and convenience for years to come. Start with a bidet seat if you’re unsure, but don’t be surprised if you quickly wonder how you ever lived without one.
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