Frequently Bought Together
MAIN CHARACTERISTICS:
Built-in Nano-Silver Filter
Built-in Ag (Silver) filtration sterilises the water supply, ensuring every wash is anti-bacterial and pure.
Continuous Warm Water
Instant ceramic heating technology ensures the water never runs cold and prevents limescale buildup
Electronic Bidet Seat
Toilet Seat is electric and plugs into a regular 220-240V 50-60hz outlet.
Single Multi-Function Nozzle
A sleek, singular wand design that adjusts position to handle multiple washing functions effectively.
Warm Air Dryer
A gentle, soothing flow of warm air that reduces moisture and the need for toilet paper. Features adjustable temperature settings for a comfortable, hands-free finish.
Wireless Remote Control
Wireless Remote control with a wall-mountable holder for your convenience. Attach and detach with ease.
Details
Perfection in Hygiene & Design
TOTO WASHLET™ RW Matte Black Bundle
The WASHLET™ RW Matte Black Edition is a bold architectural statement for the most discerning British interiors. Pairing the award-winning RW seat with the matching RP ceramic in a unified, velvety Matte Black finish, this bundle merges Japanese hygiene mastery with a striking, non-reflective aesthetic. Equipped with EWATER+, a sensor-activated auto-lid, and instantaneous water heating, it is simultaneously one of the most technologically advanced and visually commanding toilets available in the UK.
⬛ The Science of Matte Black: Engineering Meets Aesthetics
Achieving a true Matte Black bathroom finish that stays hygienic long-term is an engineering challenge. Ordinary dark-coloured products use surface coatings that scratch, fade, and harbour bacteria in microscopic pits over time. TOTO's approach is fundamentally different.
The RW Matte Black ceramic uses a specialized dirt-repelling silicone-based glaze fired directly into the ceramic at high temperature, while the seat unit uses a precision-matched urea resin compound. The result: a deep, architectural black surface that is non-porous and hydrophilic — waste and limescale cannot adhere. Combined with PREMIST and EWATER+, this is a Matte Black finish engineered to stay as striking as the day it was installed.
Scope of Delivery
This bundle includes the complete set for a seamless, hidden-connection installation:
| 1. WASHLET™ RW Functional Unit (Matte Black) Incl. Black Remote Control, EWATER+, Auto-Lid Sensor, Warm Air Dryer |
TCF801EBG#MBL |
| 2. TOTO RP WC Ceramic Bowl (Matte Black) Wall-Hung | Rimless Design | Tornado Flush | Matte Glaze |
CW542ERY#MBL |
| 3. Connection Set For concealed water & power inlet connections |
SP10695UN |
Feature Overview
The Power of TORNADO FLUSH
TOTO's proprietary flush system uses three jets to create a powerful whirlpool effect, cleaning every inch of the rimless bowl while using less water than standard British toilets.
Sophisticated Technology
- •Matte Black Glaze: A specialized silicone-based and ceramic glaze delivers a deep, non-reflective finish without compromising hygiene or durability.
- •EWATER+ Hygiene: After every use, the wand and bowl are automatically misted with electrolysed water — killing 99.9% of bacteria with no chemical agents.
- •Touchless Operation: A proximity sensor opens the lid silently as you approach and closes it gently after you leave — entirely hands-free.
- •PREMIST: A fine water mist coats the bowl before use, creating a hydrophilic layer that makes it nearly impossible for waste to adhere to the matte ceramic surface.
- •Endless Warm Water: An instantaneous ceramic heater delivers unlimited warm water — there is no tank to run cold mid-use.
- •Heated Seat & Warm Air Dryer: Both adjustable across multiple settings, delivering a complete wash-and-dry cycle without touching toilet paper.
- •Descaling Programmes: Automatic and manual descaling keeps the unit performing at its best in hard-water areas — critical for most UK homes.
- •Nightlight: A soft ambient light illuminates automatically when you approach, providing a discreet guide without harsh overhead lighting.
Technical Specifications
| Dimensions (W×D×H) | 391 × 579 × 108 mm |
| Colour / Finish | Matte Black (#MBL) |
| Material | Urea Resin (Seat) / Ceramic with Matte Glaze (Bowl) |
| Water Heating | Instantaneous ceramic heater (no tank) |
| Flush System | TOTO Tornado Flush (Rimless) |
| Water Approval | WRAS Approved (UK) |
| EAN | 40 50663 09699 1 |
Frequently Asked Questions
No. TOTO uses a specialized dirt-repelling silicone-based glaze on the ceramic and a precision-matched urea resin on the seat. Combined with PREMIST (which mists the bowl before use) and EWATER+ (which cleans the wand and bowl automatically after use), it resists limescale and bacteria just as effectively as classic white models — with no extra maintenance required.
EWATER+ stands for Electrolysed Water. After each use, the WASHLET automatically sprays this treated water over the wand and the bowl interior. It has natural antibacterial properties that eliminate 99.9% of bacteria without any chemical cleaning agents, keeping your toilet hygienically clean between uses.
Yes. The RW features a proximity sensor that raises the lid silently as you approach and closes it gently after you walk away — a completely touchless experience that is particularly valued in households where hygiene is a priority.
Yes, the RP ceramic fits standard industry frames (Geberit, TECE, etc.) with 180mm fixing centres. However, if you require the Auto-Flush feature in the future, we strongly recommend installing the TOTO Frame System (WH182EAT or WH182ET) from the outset — retrofitting later is costly and involves removing the ceramic from the wall.
This bundle (TCF801EBG#MBL + CW542ERY#MBL + SP10695UN) includes the Matte Black WASHLET RW seat unit, the matching Matte Black RP wall-hung ceramic, and the connection set for concealed water and power inlets. The installation frame and push plate are sold separately.
Yes. The RW includes both automatic and manual descaling programmes specifically for this reason. We recommend running a manual descale cycle every 3–6 months in hard-water areas. If you would like advice on an appropriate water softening solution for your installation, our team is available via Live Chat.
Additional Information
| Size | 516mm - 530mm | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weight | 39 | ||||||||||||||||||||||||||||
| Delivery time: | 6-8 Days | ||||||||||||||||||||||||||||
| Specifications: | Technical SpecificationsComprehensive dimensional and operational data for the TOTO WASHLET™ RW Matte Black Bundle. 1. WASHLET™ RW (Matte Black)
2. RP WC Ceramic (Matte Black)
Required Installation ComponentsFor a complete installation with hidden connections, the following components are typically required (included in most complete bundles):
Official Technical Data SheetsDownload the official TOTO specification documents for detailed diagrams and installation requirements. Files open in a new tab. Requires PDF reader. |
Product Attachments
| Name | Description | Typ | Size | Download Link |
|---|---|---|---|---|
| TOTO Washlet RW | User Manual |  |
1.55 MB | TOTO Washlet RW |
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Centrepiece of our new ensuite review by Jonathan M on 5/4/2026From a design point of view, the matte black finish changed the whole bathroom. We paired it with warm neutral tiles and black fittings, and the toilet looks like a deliberate design feature rather than a practical compromise. The wall-hung format also makes cleaning the floor easier, which is useful.
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