Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.11 Best All-in-One Toilet and Bidet | No More Cold Seats

The modern bathroom upgrade has moved beyond a simple bidet attachment. A true all-in-one toilet and bidet integrates a warm-water wash, a heated seat, a dryer, and an automated flush into a single, seamless ceramic unit. The real decision comes down to flush performance, bowl cleanliness, and how well the electronics hold up over years of daily use.

I’m Mohammad — the founder and writer behind ProteinJug. This guide is the result of cross-referencing MaP flush scores (the industry standard for waste removal), customer longevity reports, and the specific integration of foam-shield technology, moving dryers, and backup flushing systems across dozens of models.

After comparing over a hundred data points, I’ve narrowed the market down to eleven units that cover every budget tier and feature set to help you find the best all-in-one toilet and bidet for your home.

How To Choose The Best All-in-One Toilet and Bidet

Buying an all-in-one toilet and bidet means committing to a bathroom fixture for years. Prioritize these factors to avoid a bad install and ensure the unit lasts through daily family use.

Flush Performance: The MaP Score

The MaP (Maximum Performance) score tells you how many grams of waste the toilet can clear in a single flush. A score of 1000g means the unit can handle the toughest loads. Units with a built-in tank and booster pump are superior for homes with low water pressure, as they rely on stored water rather than incoming line pressure.

Wash System: Spray Quality and Self-Cleaning

Look for a bidet with instant warm water, adjustable spray position and pressure, and a self-cleaning nozzle. Features like oscillating wash and a moving dryer (which shifts back and forth) provide a more thorough clean and reduce toilet paper use. Foam-shield technology is a major plus, as it applies a layer of soapy foam to the bowl to prevent sticking and suppress odors.

Smart Features: Sensors and Backup

Auto open/close lids, foot sensors, and wireless remotes add convenience, but the most critical smart feature is a backup flush system. A unit with a battery-powered or built-in tank backup lets you flush during power outages. Also consider units with an ambient light sensor that dims the nightlight and an eco-mode that reduces energy consumption when the toilet is idle.

Quick Comparison

On smaller screens, swipe sideways to see the full table.

Model Category Best For Key Spec Amazon
WOODBRIDGE B0930S Premium Mid-Range Feature Density & Foam Shield 1000g MaP + Moving Dryer Amazon
CANEST FC-001 Premium Mid-Range Hands-Free Foot Kick 1000g MaP + Dual Flush Amazon
HOROW T38 Mid-Range Style on a Budget Built-in Tank & Pump Amazon
CANEST TC-100GE Entry Mid-Range Reliable Core Features 1000g MaP Flush System Amazon
Loupusuo L01 Pro Max Budget-Friendly Value with Foot Sensor 1.26 GPF + LED Display Amazon
EPLO U8PRO Premium Power Outage Backup 1000g MaP + Battery Backup Amazon
EPLO U8MAX Premium Foam Shield & Moving Dryer 1000g MaP + Foam Shield Amazon
Casta Diva CD-K030 Premium Sensor-Free Lid Opening 1000g MaP + Weight Sensor Amazon
Casta Diva CD-U010Max High-End Electrolyzed Cleaning 1000g MaP + Waterfall Light Amazon
ALPHA BIDET UXT Pearl High-End Custom User Presets Tankless + 2 User Presets Amazon
TOTO S7A Premium Seat Renowned Brand Quality EWATER+ Wand Clean Amazon

In‑Depth Reviews

Best Overall

1. WOODBRIDGE Smart Toilet B0930S

Foam ShieldMoving Dryer

The WOODBRIDGE B0930S delivers an exceptional mix of high-end features at a mid-range price point. Its 1000g MaP flush score ensures reliable waste removal, while the built-in tank provides consistent performance even when water pressure fluctuates. The standout feature is the foam shield, which creates a barrier that reduces splashback and keeps the bowl cleaner for longer, a benefit most units at this level lack.

The moving dryer is a practical upgrade over static dryers, moving back and forth to dry more efficiently. Users report that the auto open/close lid, foot sensor for flushing, and the intuitive remote control work seamlessly. The dual-flush system (1.6/1.1 GPF) saves water without sacrificing power, and the 17-3/8″ ADA height reduces strain for taller users or those with mobility issues.

At 112 pounds, this unit is heavy, but the porcelain build feels premium and durable. Customer reviews highlight consistent performance after a year of use, with special praise for the quiet operation and the effective deodorizer. The only installation quirk is the dual-port wall valve, which may require some plumbing experience or a professional to ensure a proper seal.

Why it’s great

  • Foam shield minimizes mess and odors
  • Moving dryer improves drying efficiency
  • Strong 1000g MaP flush with quiet operation

Good to know

  • Heavy unit at over 100 pounds
  • Installation may require a plumber for the dual-port valve
Calm Pick

2. EPLO Smart Toilet U8PRO

Battery Backup1000g MaP

The EPLO U8PRO is engineered for reliability. Its built-in tank and booster pump are specifically designed for homes with low water pressure, ensuring a powerful flush every time. The 1000g MaP score backs that up, and the dual-flush (1.6/1.1 GPF) saves water. The most important feature for many buyers is the large rechargeable battery backup, which allows the auto-flush and lid operation to work during power outages.

The self-cleaning wand offers adjustable spray shape, water pressure, and temperature, with rear, front, and oscillating wash modes. The U8PRO also includes a heated seat with multiple temperature levels, a warm air dryer, a nightlight, and an LED display showing the current seat temperature. Users consistently report that the unit feels luxurious and operates as quietly as far more expensive models from Kohler.

Customer reviews after 18 months are overwhelmingly positive. One user reported a power outage caused the auto-lid to stop working, but EPLO’s customer support provided a video guide for an electrical initialization process that restored the function, even beyond the one-year warranty. This level of service is rare. The unit is heavy (99 pounds), and professional installation is recommended.

Why it’s great

  • Battery backup ensures function during outages
  • Works flawlessly with low water pressure
  • Exceptional customer support

Good to know

  • Professional installation advised for best results
  • Large unit, check your bathroom clearance
Smart Choice

3. CANEST Smart Toilet FC-001

Foot KickDual Flush

The CANEST FC-001 focuses on a completely hands-free experience. The lid opens automatically when you approach, but the unique feature is the foot kick sensor: a simple kick on the bottom of the unit lifts the seat, and another kick triggers the flush. This is especially useful for households with elderly members or anyone who wants to minimize hand contact with the toilet surface.

The flush performance is driven by an auxiliary pump that delivers a 1000g MaP score, using a dual-flush system (1.1/1.6 GPF) with quiet siphonic jet technology. The built-in battery ensures flushing works during power outages. Users praise the 17″ ADA comfort height and the soft-close lid. The bidet offers front and rear wash, oscillating cleaning, and a high-speed warm air dryer, all controlled via an intuitive wireless remote.

Customers report a straightforward installation taking about 40 minutes, with a recommendation to use Teflon tape on the connections. The built-in activated carbon deodorizer is effective at keeping the bathroom fresh. At 99 pounds, it’s sturdy, and the modern oval design fits well in most standard bathrooms. The LED temperature display adds a nice tech-forward touch.

Why it’s great

  • Foot kick sensor is unique and practical
  • Powerful flush with quiet operation
  • Battery backup for power outages

Good to know

  • No manual override for seat lift if sensors fail
  • Deodorizer needs periodic maintenance
Space Saver

4. CANEST Smart Toilet TC-100GE

Tank Built-inFoot Sensor

The CANEST TC-100GE is designed for buyers who want reliable smart features without the complexity of automatic lid opening. This model focuses on core comfort: a heated seat, instant warm water bidet, and a warm air dryer. The built-in tank ensures stable flushing performance, and the backup flush function works during power outages. The 1000g MaP flushing system is powerful and consistent.

The elongated bowl and ADA comfort height (18.7″ floor-to-seat) make it accessible for seniors and taller users. The foot sensor allows for hands-free flushing, and the remote control lets you adjust water temperature, pressure, and seat temperature. Users appreciate the quiet operation and the effective air dryer, which reduces toilet paper usage significantly.

Multiple customers report the installation is manageable, though the unit is heavy at 95 pounds. The soft-close seat and lid prevent slamming. The main trade-off is the lack of an auto-open lid, which means you need to open the seat manually. For many, this simplicity is a plus, as it reduces potential electronic failure points.

Why it’s great

  • Simple, reliable smart features without unnecessary automation
  • Powerful flush with backup for outages
  • ADA comfort height for easier access

Good to know

  • No auto open/close lid
  • Heavy, requires two people for installation
Compact Choice

5. HOROW T38 Artistic Smart Toilet

Instant Warm WaterColorful Display

The HOROW T38 stands out with its artistic design and colorful dynamic digital display. It features a built-in water tank and pump designed for low water pressure environments, ensuring a powerful flush. The auto open/close lid and hands-free flush are responsive and add a premium feel. The bidet provides instant warm water with adjustable pressure, temperature, and nozzle position.

The elongated heated seat has adjustable levels, and the warm air dryer adds comfort. A soft night light and the unique colored display make nighttime use easier. Users highlight the excellent price-to-performance ratio, especially compared to major brands like Kohler or Toto. The stainless steel kick button and UV sterilization of the nozzle are nice touches for hygiene.

Installation is straightforward with the included hardware, though the unit is heavy (100 pounds). A few users noted that the remote control instructions for the auto seat opener code were missing, requiring a call to customer support. The flush is powerful but relies on an electric pump, meaning it won’t work without power unless a backup battery is added separately.

Why it’s great

  • Sleek, modern design with a unique colored display
  • Works well with low water pressure
  • Great feature set for the price

Good to know

  • No built-in battery backup for power outages
  • Missing remote instructions can be frustrating
Life Upgrade

6. EPLO Smart Toilet U8MAX

Foam ShieldMoving Dryer

The EPLO U8MAX combines a powerful 1000g MaP flush with a foam dispenser that creates a protective barrier to prevent splashback and waste sticking. The built-in tank and booster pump ensure consistent performance regardless of household water pressure. The moving air dryer has adjustable temperature and speed, moving back and forth for faster drying. This is a significant upgrade over static dryers found on many competitors.

The automatic features include proximity-sensing lid open/close, foot sensor operation, and auto flush. The bidet offers front, rear, and oscillating wash modes with adjustable spray position and pressure. The heated seat features a seasonal temperature sensing system that automatically adjusts the seat and water warmth based on ambient conditions, saving energy. The dual-flush system (1.6/1.1 GPF) is water-efficient.

Users report that the U8MAX out-performs all previous bidet toilets they have owned, especially in homes with low input water pressure where other units failed. The installation is DIY-friendly with clear instructions, though the unit is heavy at 116 pounds. The battery backup is included, so flushing works during an outage. The GFCI plug is a welcome safety feature.

Why it’s great

  • Foam shield and moving dryer are premium upgrades
  • Seasonal temperature adjustment saves energy
  • Excellent for low water pressure homes

Good to know

  • Very heavy, professional install recommended
  • Slightly higher seat height may not suit all users
Luxury Feel

7. Casta Diva Smart Toilet CD-K030

Weight Sensor45dB Flush

The Casta Diva CD-K030 uses a unique weight-sensor system to trigger the seat opening, meaning users don’t have to aim for a specific sensor spot. Once anyone over 29 pounds sits down, the toilet knows. The 1000g MaP flush is strong and quiet at only 45dB, making it ideal for homes with light sleepers. The foam dispenser creates a thick barrier to trap odors and prevent sticking.

This unit features a self-cleaning nozzle that cleans before every use, plus front, rear, and oscillating massage wash modes. The intelligent temperature adjustment automatically adapts seat and water warmth to the ambient room temperature across five different modes. The built-in battery backup ensures the flush works during a power outage, and the auto deodorizer helps keep the air fresh.

Customers praise the easy DIY installation (though the unit is about 100 pounds, so a helper is needed) and the beautiful low-profile design. The only notable missing feature is an auto wash-dry sequence; you must manually activate the dryer after washing. The remote is intuitive, but there are no multi-user profile settings. For the price, the attention to detail and quiet operation are standout qualities.

Why it’s great

  • Weight sensor for effortless lid opening
  • Exceptionally quiet flush at 45dB
  • Adaptive temperature control is thoughtful

Good to know

  • No automatic wash-dry sequence
  • Manual flush can cause some splash
Eco Pick

8. Casta Diva Smart Toilet CD-U010Max

Waterfall LightElectrolyzed Clean

The Casta Diva CD-U010Max introduces a game-changing electrolyzed water cleaning system that sprays a 360° mist across the ceramic bowl to prevent waste buildup and create a hydrophilic layer that reduces residue adhesion. This is combined with a visually stunning waterfall lighting feature that transitions through four seasonal hues, controlled via an interactive touchscreen display.

The 1000g MaP flush uses a 360° siphon action with a built-in tank, so it’s not dependent on house water pressure. The advanced foam protection system creates a dense barrier upon sitting. The motion-activated controls allow completely touchless operation, including lid opening, flush, and all bidet functions. The adaptive temperature control automatically adjusts seat, water, and air temperatures based on ambient conditions.

Users consistently report that the unit feels luxurious and spa-like. The heated seat is highly praised, and the self-cleaning function adds peace of mind. The quiet, silent operation (45dB) and the nightlight are perfect for nighttime use. At 97 pounds, installation is manageable with two people. The battery backup is included for power-outage flushing. The level of customization and advanced hygiene features set this apart.

Why it’s great

  • Electrolyzed water cleaning is superior for hygiene
  • Waterfall lighting and touchscreen are unique
  • Fully touchless operation

Good to know

  • Premium price point
  • Advanced features may have a learning curve for some
Pro Choice

9. ALPHA BIDET UXT Pearl

User PresetsTankless Heat

The ALPHA BIDET UXT Pearl is designed for extreme customization. It offers two programmable user presets that store individual preferences for water pressure, temperature, seat warmth, and dryer settings. The tankless water heater provides endless warm water, and the photocatalyst deodorizer combined with an air plasma bowl freshener keeps the bathroom air clean. The arc-shaped stainless steel nozzle minimizes splashback.

The unit features automatic lid and seat operation via a proximity sensor, automatic flushing, and a multi-function foot sensor. The ultra-low profile design, in-bowl LED nightlight, and side halo LED make it a striking centerpiece. The 3-year manufacturer warranty is one of the longest in this category, reflecting confidence in the build quality. The ADA-compliant 18.7″ seat height is comfortable for most users.

Customer feedback is mixed on long-term reliability. Many users rave about the features and the clean feeling, especially when compared to more expensive TOTO models. However, some have reported malfunctions after 18 months, with the customer service experience being a pain point. The motion sensor can also be a bit oversensitive. For the premium price, the user presets and the advanced freshening technology are the main draws.

Why it’s great

  • Two programmable user presets for personalized comfort
  • Photocatalyst deodorizer and air plasma freshener
  • 3-year warranty is longer than most

Good to know

  • Mixed long-term reliability reports
  • Customer service can be difficult to work with
Brand Icon

10. TOTO WASHLET+ S7A

EWATER+ CleanAIR-IN WONDER WAVE

The TOTO S7A is the gold standard for bidet seats, but it is important to note this is a seat that attaches to a standard toilet, not an all-in-one ceramic bowl. For this guide, it represents the pinnacle of bidet technology from the global leader in the space. The EWATER+ system uses electrolyzed water to clean the wand and the bowl, providing a chemical-free sanitization process. The AIR-IN WONDER WAVE technology infuses air into the water droplets for a more gentle yet effective clean.

The auto open/close lid is responsive, and the nightlight provides subtle illumination. The premist function wets the bowl before use to help prevent waste from sticking. The remote control offers two user memory settings, allowing two people to save their preferred water cleansing settings. The instant, continuous warm water stream lasts as long as needed. At only 15 pounds, installation on most standard toilets is very simple and takes about 15 minutes.

Users who pair this with a TOTO WASHLET+ compatible toilet report an excellent experience. The heated seat, adjustable spray, and air dryer all work flawlessly. The main drawbacks are the cost (the unit and the compatible toilet together represent a high investment) and the fact that the controller feels a bit cheap for the price point. For pure wash quality and brand reliability, this remains a top choice.

Why it’s great

  • Industry-leading wash technology (AIR-IN WONDER WAVE)
  • EWATER+ provides chemical-free sanitization
  • Easy DIY installation on most standard toilets

Good to know

  • Not a true all-in-one; requires a separate toilet bowl
  • Remote control build quality could be better
Budget Friendly

11. Loupusuo L01 Pro Max

Foot SensorLED Temp Display

The Loupusuo L01 Pro Max is the best entry-level all-in-one toilet and bidet for buyers on a tighter budget. It packs a surprising number of features: a heated seat with four adjustable levels, a warm water bidet with five pressure and position settings, a foot sensor for flushing, and a built-in LED display showing the current temperature. The auto dual-flush (1.26 GPF) is water-efficient.

The smart sensor technology automatically opens and closes the lid, and the toilet bowl is moistened before each use to help prevent waste from sticking. The nightlight is useful for late-night visits. The elongated shape is comfortable, and the 17″ height is ADA-compliant. At 88 pounds, it’s lighter than many competitors, making installation easier for two people. The powerful flushing system is designed for low water consumption.

Despite being the most affordable option, customer reviews after one year are excellent. Users praise the easy installation, quiet operation, and the modern design. One reviewer noted that the warm water is more “lukewarm” than hot, which is a common trade-off at this price level. The bidet functions, heated seat, and foot sensor all work reliably. For the price, this unit offers the best value-to-feature ratio on the list.

Why it’s great

  • Excellent value for the feature set
  • Heated seat and warm water bidet work well
  • Reliable performance after a year of use

Good to know

  • Warm water is more lukewarm than hot
  • Lacks advanced features like a dryer or foam shield

FAQ

Does an all-in-one toilet and bidet require a specific electrical outlet?
Yes. Nearly all smart toilets require a standard 120V GFCI-protected electrical outlet within a few feet of the unit. The outlet powers the heated seat, warm water heater, air dryer, sensors, and the flush system. If you don’t have an outlet near your toilet, you will need to hire an electrician to install one.
How does the foam shield work and what liquid do I use?
The foam shield system uses a built-in dispenser that mixes water with a liquid soap solution (usually a 1:1 ratio of dish soap and water) to create a thick foam barrier. This foam is dispensed onto the water surface before you sit down, preventing waste from sticking and reducing odors. Most units come with a reservoir you can fill with any standard liquid dish soap.
Will the bidet work if my water pressure is low?
Many modern all-in-one units include a built-in tank and booster pump designed specifically for homes with low or unstable water pressure. These systems store water and pressurize it internally, ensuring a consistent and strong flush and bidet spray regardless of the incoming line pressure. If you have low pressure, prioritize models that explicitly state they have a built-in pump.
What happens if the power goes out?
Most higher-end all-in-one toilets include a battery backup system that allows the auto-flush to function during a power outage. Some units also have a manual flush button or lever as a final fail-safe. Budget-friendly models often lack any backup, so the toilet will not flush without electricity. Check the product specifications for “power outage flush” or “battery backup” before purchasing.

Final Thoughts: The Verdict

For most users, the all-in-one toilet and bidet winner is the WOODBRIDGE B0930S because it combines a 1000g MaP flush, a foam shield, and a moving dryer at a mid-range price, offering the best total value. If you want a robust battery backup for power outages and low water pressure performance, grab the EPLO U8PRO. And for the ultimate in hygiene and visual design with electrolyzed cleaning and waterfall lighting, nothing beats the Casta Diva CD-U010Max.