The TOTO NEOREST RH Dual Flush 1.0 or 0.8 GPF Toilet with Integrated Bidet Seat and EWATER+ Top Unit is designed for use with the NEOREST RH bowl unit. The NEOREST RH top unit features TOTO's innovative EWATER+ system that mists the wand and toilet bowl, reducing the need for harsh cleaning chemicals. The lid automatically opens hands-free to welcome you in while the nightlight will illuminate your path in the dark. The automatic PREMIST wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean. The bidet functionality of the NEOREST RH enables selection between a front cleanse, soft rear cleanse, or rear cleanse, with the option of oscillating or pulsating washing. The variable temperature and pressure settings allow you to adjust the warmth and intensity of the spray. The heated seat provides comfort, especially useful during the cold of winter while the automatic air deodorizer activates to hide unpleasantries. Includes NEOREST RH top unit only. For use with separately sold NEOREST RH CT989CUMFG bowl unit.
- EWATER+ mists the wand and toilet bowl, reducing the need for harsh cleaning chemicals.
- PREMIST wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean.
- Heated seat designed for for maximum comfort
- Sensor operated, auto open and close lid adds convenience
- Bidet seat preforms rear cleanse, soft rear cleanse, front cleanse, oscillating, and pulsating spray; all include water pressure and temperature control
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath
- Product Subgroup:
- Washlets
- Cord Length:
- 47.25"
- Length (Inside):
- 11.8125"
- Installation Hardware Included:
- Yes
- Bowl Shape:
- Elongated
- Control Type:
- Remote
- Electronic:
- Yes
- Remote Type:
- Buttons
- Tech Features:
- Warm Air Dryer, Oscillating Cleansing Spray, Pulsating Cleansing Spray, Air Purifier, Soft Cleansing Spray, Rear Cleansing Spray, Auto Open/Close, Front Cleansing Spray, Night Light, Auto Flush, Heated Seat, Programmable, Remote Control
- Theme:
- Transitional
- Water Heating Method:
- Instant
- eWater:
- Yes
- Frequency:
- 60 Hertz
- Water Temperature:
- Adjustable
- Approved for Commercial Use:
- Yes
- Certifications:
- ASME
- Collection:
- Neorest AH
- Warranty:
- 3 Year Limited
- Product Voltage:
- 120
- Product Material:
- Plastic
- Product Width:
- 7.875
- Department:
- Plumbing
- Product Wattage:
- 1290
TOTO SN988M#01 – Frequently Asked Questions
1) Does the TOTO SN988M NEOREST RH come with the toilet bowl, or is that separate?
The SN988M is the top unit only. It has to be paired with the NEOREST RH CT989CUMFG bowl unit, which is sold separately. If you order the SN988M by itself expecting a complete toilet, you will receive the integrated bidet seat and tank assembly with no bowl to mount it on. Budget for both line items on the same order.
2) Can the TOTO NEOREST RH be specified in a commercial or hospitality restroom?
Yes. The NEOREST RH top unit is approved for commercial use and carries ASME certification, so it can be written into a hotel, executive washroom, or healthcare suite spec. The practical limits are electrical rather than plumbing: every fixture location needs a 120V receptacle within cord reach, and at 1290 watts a bank of them adds up fast on a panel schedule.
3) Will the NEOREST RH top unit fit an elongated bowl, and does it fit any other TOTO toilet?
The top unit is built for an elongated bowl, and specifically for the NEOREST RH CT989CUMFG. It is not a universal washlet seat that drops onto an arbitrary two-piece toilet. The NEOREST system splits into a matched pair of components, so the top unit and that bowl are ordered together as a set. If you want a washlet on an existing toilet, you are looking for a standalone bidet seat, not this part.
4) Does the NEOREST RH need a hot water line run to it for the warm wash?
No hot supply needed. The NEOREST RH heats water on demand with an instant heating method, so it runs off the cold supply alone and holds no tank of warm water. That is why the wattage is high (1290W) and why the electrical matters more than the plumbing here. Wash temperature is adjustable at the remote.
5) What finishes does the TOTO SN988M NEOREST RH top unit come in?
Two: Cotton White (SN988M#01) and Sedona Beige (SN988M#12). The suffix after the hash is the finish code, and it has to match the bowl unit you order alongside it. Ordering a #01 top on a #12 bowl leaves you with a two-tone fixture, which is the most common ordering mistake on a split NEOREST.
6) How is the TOTO NEOREST RH operated, and is there a wall control?
Operation is by a button-style remote control. The lid itself opens and closes on a sensor, so approach and departure are hands free, but wash, dry, and flush functions are driven from the remote. There is no side panel of controls on the seat. In a facility setting that means the remote is a loose item to account for, and it is the piece guests and tenants misplace.
7) Does the SN988M include the mounting hardware, or do I need a separate install kit?
Installation hardware is included with the top unit. What is not included is anything on the bowl side, the supply stop, or the electrical receptacle. Plan the job as a plumber and an electrician: the receptacle within 47-1/4 inches of the unit has to exist before the fixture goes in.
8) What cleaning does the NEOREST RH actually do on its own, and does it cut down housekeeping chemical use?
Two systems run automatically. PREMIST wets the bowl before each use so waste has less to grip. EWATER+ mists the wand and the bowl surface afterward. TOTO's stated purpose is reducing the need for harsh cleaning chemicals, which is the argument for it in hospitality and multi-family where housekeeping labor per stall is the real cost. It does not eliminate cleaning, and the wand still needs periodic manual attention.
9) What wash functions does the NEOREST RH bidet seat offer?
Rear cleanse, soft rear cleanse, and front cleanse, each available with oscillating or pulsating spray, plus water pressure and temperature control on all of them. A warm air dryer, heated seat, air purifier, night light, and auto flush round out the unit, and settings are programmable per user. For an assisted-living or accessible-suite spec, the soft rear cleanse and the adjustable pressure are the two features that matter most.
10) Is the NEOREST RH top unit ceramic or plastic?
The top unit is plastic. The vitreous china is in the bowl unit, which is the separately sold CT989CUMFG. That split matters for cleaning products: what you would use on a china bowl is not necessarily safe on the top unit's plastic housing or the wand.
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Does the TOTO SN988M#01 come with a warranty?
Absolutely. The TOTO SN988M#01 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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