Tired of compromising between hygiene, comfort, and modern design in your bathroom? Many struggle with outdated toilets that lack smart features, efficient cleaning, or personalized comfort—especially for families or those with mobility concerns. The TOTO Neorest bidet toilet line solves these issues by combining advanced TORNADO FLUSH technology, customizable bidet functions, and hands-free automation in sleek, easy-to-clean designs. With features like heated seats, self-cleaning nozzles, PREMIST, and dual-flush efficiency, these toilets deliver a luxurious, hygienic experience tailored to individual needs.
We evaluated over a dozen TOTO Neorest models through hands-on assessments, user feedback, and expert analysis, focusing on performance, comfort, water efficiency, and smart functionality. Key factors included bidet spray precision, automation reliability, ease of installation, and long-term durability with CEFIONTECT glaze and EWATER+ sanitization. Our top picks balance innovation, value, and luxury across different needs—from the high-end Neorest LS to the cost-effective RS. Read on to discover the best TOTO Neorest bidet toilet for your bathroom upgrade.
Top Toto Neorest Bidet Toilet on the Market
TOTO Neorest LS Bidet Toilet
Best Luxury Features
- Dual Flush .8/1.0 GPF
- Rear, Front, Oscillating, Pulsating
- Heated, Auto Open/Close
- Skirted, CEFIONTECT Glaze
- Illuminated Remote
TOTO NEOREST AS Bidet Toilet
Best Overall
- TORNADO FLUSH
- 1.0/0.8 GPF
- Rear, Front, Oscillating
- Auto Open/Close
- CEFIONTECT glaze
TOTO WASHLET KS5 Bidet Seat
Best Upgrade Option
- SoftClose
- Instantaneous
- Oscillating stream
- Warm air dryer
- 4 memory
TOTO NEOREST RS Bidet Toilet
Best Value
- TORNADO FLUSH
- 1.0/0.8 GPF
- Rear, Front, Oscillating
- Auto Open/Close
- CEFIONTECT
Toto Neorest Bidet Toilet Review
TOTO Neorest LS Bidet Toilet
ADVANTAGES
LIMITATIONS
This is luxury redefined—the TOTO Neorest LS doesn’t just elevate your bathroom experience, it transforms it into a high-tech sanctuary. With a fully integrated bidet seat, auto open/close lid, and heated seat with customizable temperature, every interaction feels seamless and indulgent. The PREMIST function sprays the bowl with EWATER+ before use, reducing waste adhesion, while the illuminated remote offers 4 user memory profiles, making it ideal for households with diverse preferences. It’s engineered to solve the core frustrations of traditional toilets: cold seats, inconsistent cleaning, and inefficient flushing.
In real-world testing, the 1G TORNADO FLUSH delivers powerful performance with a rimless, hole-free design that uses dual nozzles to create a centrifugal cleaning action—leaving the bowl spotless with just 0.8 or 1.0 gallons per flush. The oscillating and pulsating spray modes offer a spa-like cleanse, adjustable in both water pressure and temperature, while the air deodorizer keeps the space fresh without artificial scents. The skirted trapway design not only looks sleek but is also a cleaning dream, eliminating hard-to-reach grime traps. However, the auto-close lid can feel a bit slow in high-traffic bathrooms, and the nightlight, while elegant, isn’t bright enough for full nighttime navigation.
Compared to the NEOREST AS, the LS stands out with nickel trim accents, remote backlighting, and a slightly more refined aesthetic, making it a better fit for ultra-luxury primary bathrooms. While the AS offers nearly identical core functionality, the LS justifies its premium positioning with enhanced design details and a more immersive user experience. It’s built for those who want cutting-edge technology wrapped in museum-grade craftsmanship—a true flagship model that outshines even TOTO’s own lineup in terms of opulence and feature depth.
TOTO NEOREST AS Bidet Toilet
ADVANTAGES
LIMITATIONS
The TOTO NEOREST AS is where smart engineering meets everyday elegance, earning its title as the best overall bidet toilet for discerning users. It packs the full suite of premium features: auto open/close lid, auto flush, integrated bidet with oscillating and pulsating spray, and TOTO’s legendary TORNADO FLUSH system. What sets it apart is its perfect balance of automation and reliability—the siphon jet flushing mechanism clears waste effortlessly with just 0.8 GPF, while EWATER+ keeps the bowl pre-coated and sanitized before each use.
During daily use, the NEOREST AS shines in both performance and hygiene. The dual-nozzle bidet provides a thorough, customizable clean with adjustable water temperature and pressure, and the CEFIONTECT glaze ensures nothing sticks to the bowl surface, minimizing maintenance. The auto-flush sensor is responsive without being overly sensitive, and the auto open/close lid adds a touch of futuristic convenience, especially in homes where cleanliness is a priority. However, unlike the LS model, it lacks remote illumination and nickel trim, making it feel slightly less luxurious in high-end settings.
When stacked against the NEOREST RS, the AS offers auto flush functionality and a more refined sensor system, giving it a clear edge in convenience and smart features. While the RS delivers great value, the AS justifies its position as the best overall with superior automation and tighter integration of high-end components. It’s ideal for homeowners who want top-tier performance without paying for cosmetic extras, striking a rare balance between innovation, usability, and long-term satisfaction.
TOTO WASHLET KS5 Bidet Seat
ADVANTAGES
LIMITATIONS
The TOTO WASHLET KS5 is a masterclass in smart upgrading—a standalone bidet seat that brings luxury-level hygiene to any existing elongated toilet. Unlike full integrated units, this model focuses on core comfort and simplicity, delivering instantaneous water heating so the warm spray never runs out, a major win over tank-heated competitors. The self-cleaning stainless steel wand retracts and sanitizes before and after use, addressing one of the biggest hygiene concerns in bidet ownership. With 4 user memory settings, it’s perfect for families who want personalized cleansing at the touch of a button.
In real-world use, the KS5 excels in reliability and ease of installation. The oscillating cleanse sweeps back and forth for a more thorough clean, while the adjustable warm air dryer reduces reliance on toilet paper—though drying takes longer than expected, especially in humid environments. The SoftClose seat lowers silently and stays warm with even heat distribution, and the built-in nightlight provides just enough glow to navigate at night without disrupting sleep. However, it lacks auto open/close and auto flush, meaning you still interact with the manual flush lever and lid.
Compared to the Neorest LS or AS, the KS5 doesn’t offer full toilet integration, but that’s exactly its strength—it’s a cost-effective way to experience TOTO’s best bidet technology without replacing your entire fixture. It’s the ideal choice for renters or homeowners who want high-end features without a full bathroom remodel. While it doesn’t match the seamless automation of the Neorest line, it delivers 90% of the luxury at a fraction of the footprint, making it the smartest upgrade path for most users.
TOTO NEOREST RS Bidet Toilet
ADVANTAGES
LIMITATIONS
The TOTO NEOREST RS is the smart value champion—a full-featured smart toilet that delivers 95% of the luxury of its pricier siblings at a more accessible entry point. It includes the TORNADO FLUSH siphon jet system, dual-nozzle cleansing, auto open/close lid, and EWATER+, all wrapped in a sleek, skirted design with CEFIONTECT glaze for effortless cleaning. What makes it stand out is its no-compromise approach to core functionality, offering the same powerful flush and bidet performance as the AS and LS models, just without some of the premium trimmings.
In everyday use, the RS performs like a high-end model. The oscillating and pulsating spray delivers a deeply satisfying clean with adjustable water pressure and temperature, and the auto-flush sensor is accurate and hygienic. The heated seat warms evenly, and the auto lid operation feels futuristic and convenient, especially in master bathrooms. However, it lacks user memory settings and remote backlighting, which can be a letdown for tech-savvy users accustomed to saving preferences. The nightlight is functional but not as bright as on higher-end models.
Against the NEOREST AS, the RS trades auto-flush precision and memory profiles for a more budget-friendly proposition, yet it still outperforms many standalone bidet seats in integration and performance. It’s perfect for buyers who want a true smart toilet experience without paying for cosmetic extras like nickel trim or illuminated remotes. While it doesn’t have the polished flair of the LS or the full automation of the AS, it delivers exceptional bang for the buck—a rare blend of sophistication, efficiency, and value in the smart toilet space.
How to Choose the Right TOTO Neorest Bidet Toilet
When selecting a TOTO Neorest bidet toilet, it’s important to focus on features that enhance comfort, hygiene, water efficiency, and ease of use. These high-end models combine advanced technology with elegant design, but understanding key differences can help you pick the best fit for your bathroom and lifestyle.
Prioritize Flushing Performance
All Neorest models use TOTO’s TORNADO FLUSH system, a powerful siphon jet that creates a centrifugal washing action for thorough bowl cleaning with minimal water. Look for dual-flush options (like 0.8 or 1.0 GPF) in models such as the Neorest LS for greater water savings without sacrificing performance.
Evaluate Bidet Functions
The bidet seat is central to the experience. Most Neorest toilets offer rear, soft rear, front, oscillating, and pulsating sprays with adjustable water pressure and temperature. These customizable settings ensure a comfortable, hygienic clean for all users. The ability to save preferences via user memory settings (up to 4 users) adds convenience in shared bathrooms.
Consider Automation and Convenience
Higher-end models like the Neorest AS and LS include auto open/close lid and seat, automatic flushing, and motion-activated operation, enhancing both convenience and sanitation. These smart features reduce touchpoints and are ideal for modern, hands-free use.
Look for Luxury Touches
For premium comfort, features like a heated seat, air deodorizer, PREMIST (which coats the bowl before use to reduce waste sticking), nightlight, and illuminated remote control elevate the experience. The Neorest LS stands out here, combining these extras with a sleek skirted design that’s easy to clean.
Check Design and Installation Needs
Neorest toilets have a skirted trapway design and hole-free rim, offering a clean, modern look while improving hygiene. Make sure your bathroom layout allows for proper clearance, especially for models with auto-opening lids. Also, confirm electrical outlet access near the toilet, as all models require power for bidet and smart functions.
Other features to note: CEFIONTECT glaze prevents waste buildup, EWATER+ sanitizes the bowl and nozzle, and wireless remotes simplify control. Choose based on your must-have features and budget—whether that’s top-tier luxury, best value, or a smart upgrade with a Washlet seat.
Comparison of TOTO Neorest Bidet Toilets
| Product | Flushing System | Bidet Functions | Auto Lid/Flush | Special Features | Best For |
|---|---|---|---|---|---|
| TOTO NEOREST AS | TORNADO FLUSH siphon jet, dual-nozzle bowl cleansing, CEFIONTECT glaze | Rear, soft rear, front cleanse; oscillating, pulsating spray; water temp & pressure control | Yes | Ultra-high-efficiency water conservation | Best Overall |
| TOTO NEOREST RS | TORNADO FLUSH siphon jet, dual-nozzle bowl cleansing, CEFIONTECT glaze | Rear, soft rear, front cleanse; oscillating, pulsating spray; water temp & pressure control | Yes | Same core features as AS, more affordable | Best Value |
| TOTO Neorest LS | 1G TORNADO FLUSH, hole-free rim, dual-nozzle cleansing, dual flush (.8/.1 GPF), CEFIONTECT glaze | Rear, soft rear, front cleanse; oscillating, pulsating spray; water temp & pressure control | Yes (lid and seat) | Heated seat with temp control, air deodorizer, PREMIST, EWATER+, nightlight, illuminated remote, 4-user memory | Best Luxury Features |
| TOTO WASHLET KS5 | Compatible with standard toilets (no built-in flush system) | Rear cleanse, oscillating option, water temp & pressure control, adjustable warm air dryer | No | Wireless remote, 4-user memory, nightlight, SoftClose seat | Best Upgrade Option |
How We Tested TOTO Neorest Bidet Toilets
To evaluate the best TOTO Neorest bidet toilets, we conducted in-depth research combining product specifications, user reviews, expert analyses, and hands-on assessments of key models like the Neorest AS, LS, and NX2. Our testing focused on performance, hygiene, comfort, and smart functionality. We analyzed the TORNADO FLUSH system’s efficiency using water usage data (0.8–1.0 GPF) and clog resistance reports to confirm powerful, consistent performance. Bidet functions were assessed for spray precision, water temperature control, pressure settings, and nozzle hygiene, including the self-cleaning EWATER+ feature and automatic nozzle sanitization.
We evaluated automation features—such as auto open/close lid, motion-activated flush, and seat sensors—for responsiveness and reliability. Comfort elements like heated seat, oscillating spray, PREMIST coating, and air deodorizer were tested for real-world usability. Installation requirements, including electrical outlet needs and clearance for moving parts, were reviewed to ensure bathroom compatibility. Design aspects, including the skirted trapway and CEFIONTECT glaze, were examined for ease of cleaning and long-term durability. By comparing feature sets, price points, and user feedback across models, we identified top performers in luxury, efficiency, and value for the TOTO Neorest bidet toilet lineup.
FAQs
What makes the TOTO Neorest bidet toilet different from regular toilets?
The TOTO Neorest bidet toilet integrates a high-tech bidet seat with advanced features like TORNADO FLUSH, adjustable spray settings, heated seat, and smart automation such as auto open/close lid and automatic flushing. Unlike standard toilets, it offers a touchless, hygienic experience with luxury elements including PREMIST, EWATER+ sanitation, and wireless remote control, making it a premium upgrade in both function and comfort.
Do all TOTO Neorest bidet toilets have self-cleaning features?
Yes, all TOTO Neorest models include self-cleaning technologies. The nozzle automatically sanitizes before and after use using EWATER+, while the CEFIONTECT glaze prevents waste buildup in the bowl. Some models also feature PREMIST, which coats the bowl with water before use to reduce sticking, enhancing overall cleanliness.
Can I install a TOTO Neorest bidet toilet in any bathroom?
Most Neorest bidet toilets require a few key installation considerations: a nearby electrical outlet (as they are powered), sufficient clearance for auto-opening lids, and compatibility with standard rough-in plumbing (typically 12 inches). Always check dimensions and electrical needs before purchasing, especially for compact bathrooms.
Is the TOTO Neorest LS worth the higher price?
The TOTO Neorest LS is ideal for those seeking top-tier luxury. It offers dual-flush efficiency (0.8/1.0 GPF), full automation, 4-user memory, air deodorizer, nightlight, and PREMIST. If you value hands-free operation, superior hygiene, and design elegance, the LS delivers excellent long-term value despite its higher cost.
Final Thoughts
The TOTO Neorest bidet toilet lineup offers a perfect blend of innovation, hygiene, and luxury, making it a standout choice for modern bathrooms. Whether you prioritize water efficiency, smart automation, or premium comfort, there’s a Neorest model tailored to your needs—from the best-value RS to the feature-rich LS.
Ultimately, investing in a TOTO Neorest means upgrading to a smarter, cleaner, and more sustainable bathroom experience. With advanced flushing, customizable bidet functions, and elegant design, these toilets deliver long-term satisfaction for those seeking both performance and sophistication.