TOTO Neorest RH review (2026)
- One-piece integrated bidet toilet (full unit, not a seat), listed as discontinued on TOTO's product page
- EWATER+ electrolyzed-water self-cleaning of bowl and wand
- Tornado dual flush at 1.0 / 0.8 GPF — WaterSense efficient
- Universal Height and ADA compliant per TOTO, with the seat top 17-5/16 inches off the floor
A one-piece TOTO Neorest smart toilet that pairs a powerful Tornado dual flush with a fully integrated washlet and EWATER+ self-cleaning, so the bowl and wand sanitize themselves between uses.
Buyers building or renovating a primary bath who want a true all-in-one luxury smart toilet — not a budget seat add-on — and value low-maintenance self-cleaning and water efficiency over the absolute lowest price.
Features & performance
EWATER+ self-cleaning
After each use the washlet electrolyzes ordinary tap water into a mild cleaning agent (similar to a trace of bleach) and mists the bowl and wand, helping prevent buildup so you clean far less often with harsh chemicals.
Tornado dual flush
A centrifugal siphon-jet system rinses the whole bowl at just 1.0 or 0.8 gallons per flush, pairing strong, low-clog performance with WaterSense-level efficiency.
Full integrated washlet
Front, rear and soft washes with oscillating and pulsating action, adjustable warm water (86–104°F), a heated seat (82–97°F), warm-air dryer and air deodorizer — all controlled from the remote.
Hands-free convenience
A proximity sensor opens the lid as you approach and closes and flushes when you leave, plus a pre-mist cycle wets the CEFIONTECT-glazed bowl before use and a nightlight guides you in the dark.
Pros
- Genuinely self-cleaning: EWATER+ mists the bowl and rinses the wand with electrolyzed water, cutting how often you reach for chemical cleaners
- Powerful, water-thrifty Tornado dual flush at 1.0 / 0.8 GPF that owners say rarely clogs
- Full luxury washlet built in — heated seat, warm-water wash, air dryer, deodorizer and auto lid all in one sleek one-piece unit
- TOTO's reputation for reliability and a clean, skirted design that's easy to wipe down
Cons
- Luxury price — several times the cost of a toilet plus a bolt-on bidet seat, and TOTO's own list price is $6,000–$7,000 depending on finish
- Requires a nearby grounded GFCI outlet; many bathrooms need an electrician first
- No ACTILIGHT (in TOTO's current Neorest lineup only the NX2 and WX2 list it); the RH relies on EWATER+ and CEFIONTECT glaze
- TOTO USA now marks the RH discontinued and leaves it out of its current Neorest lineup, so confirm stock and parts support with the seller before you buy
What owners say
Owners praise
- Owners praise how clean the bowl stays thanks to EWATER+
- Reviewers love the heated seat, warm-water wash and auto lid, with several saying they'd buy it again
Common complaints
- At least one owner noted the proximity sensor can be over-eager — using a nearby sink or shower occasionally triggers an unintended flush, and the sensitivity isn't adjustable
- Owners say the manual doesn't clearly explain every feature, so there's a learning curve
- The high price and the need for a dedicated electrical outlet come up as the main barriers to buying
Who it's for
Buy it if: People remodeling a main bathroom who want one seamless, self-cleaning luxury unit, already have or can add a GFCI outlet, and are comfortable with a luxury price.
Skip it if: Budget-minded shoppers, renters, or anyone without convenient electrical access — a quality toilet paired with a TOTO Washlet seat delivers most of the same comfort features for a fraction of the price.
Alternatives to consider
- TOTO Neorest RS (MS8341CUMFG). The closest current match in TOTO's lineup if you can't find an RH: TOTO describes its design in the same words, it lists EWATER+ for the wand and bowl, and its list price is $6,000–$7,000.
- TOTO Neorest NX2 (MS903CUMFX). The one-piece Neorest to look at if you want ACTILIGHT, the clean-light system TOTO builds into the lid. It also extends EWATER+ to the under-seat area, but its list price is above $26,000.
- TOTO Washlet S550e on a quality TOTO bowl. A bolt-on luxury bidet seat that delivers heated seat, warm wash, dryer and EWATER+ for far less, ideal if you don't need a single integrated unit.
Our verdict
Frequently asked questions
Is the Neorest RH a full toilet or just a bidet seat?
It's a complete one-piece integrated bidet toilet — the bowl and the washlet are a single unit. You're buying the whole fixture, not a seat you attach to an existing toilet.
Does it need electricity?
Yes. It runs on a standard 120V outlet and draws significant power for the heated seat, water heater and dryer, so it requires a nearby grounded GFCI outlet. If your bathroom doesn't have one by the toilet, budget for an electrician before installation.
How is EWATER+ different from a normal flush?
EWATER+ is separate from flushing. The washlet turns plain tap water into a mild, bleach-like cleaning mist and sprays the bowl and the wash wand between uses, so surfaces stay cleaner with far less scrubbing and chemical cleaner.