MAIN CHARACTERISTICS:
Built-in Nano-Silver Filter
Built-in Ag (Silver) filtration sterilises the water supply, ensuring every wash is anti-bacterial and pure.
Electronic Bidet Seat
Toilet Seat is electric and plugs into a regular 220-240V 50-60hz outlet.
Reservoir Tank Heater
Maintains a dedicated supply of pre-heated water, ensuring an almost immediately warm and soothing wash from the very first moment.
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
The Complete Hands-Free Experience
The Result? A toilet that anticipates your needs. The lid opens as you approach, the night light guides you, the air is purified by Plasmacluster™ ions, and the toilet flushes itself automatically when you walk away.
This latest iteration empowers you with a Simplified Descaling System (20-minute home maintenance) and medical-grade Plasmacluster™ Technology to actively kill bacteria inside the bowl.
Engineered for Hygiene & Comfort
Twin-Shower Precision
Separate arms for Rear and Lady washing ensure zero cross-contamination. Featuring oscillating massage and unlimited warm water.
Triple Vortex Flush
A powerful, silent whirlpool of water covers the entire ceramic surface. The rimless design leaves bacteria nowhere to hide.
Auto-Open Lid
The sensor detects your presence and gently lifts the lid as you enter the room, offering a hygienic, touch-free welcome.
Intuitive Control at Your Fingertips
Warm Air Dryer
Eliminate paper with a gentle stream of adjustable warm air.
Intuitive Remote
Easily adjust pressure, temperature, and spray position.
Smart App Control
Save personal profiles that the toilet recognises via Bluetooth.
Night Light
A subtle LED glow guides you during the night.
Included Infrastructure: The Backbone
1. GROHE Rapid SLX 3-in-1 Frame
The robust 1.13m mounting element is the foundation. Unlike standard frames, the SLX is "Shower Toilet Ready", featuring an integrated power socket and flow manager.
2. Automatic Flush Kit
This servo motor connects the Sensia Arena to the frame, enabling the Auto-Flush feature: the sensor detects when you stand up and triggers the flush automatically.
3. Skate Cosmopolitan S Plate
Finished in GROHE StarLight® Chrome, this vertical flush plate provides a sleek manual override option.
Yes. This complete set includes the Toilet, the Mounting Frame (Rapid SLX), the Motor for automatic flushing, and the Chrome Flush Plate. It is the comprehensive solution for a wall-hung installation.
The seat sensor detects when a user stands up. It sends a signal to the motor installed in the cistern, which mechanically lifts the flush valve. You can also enable a "Pre-Flush" that wets the bowl before use.
Exclusive to the 2.0 model, this technology releases positive and negative ions into the toilet bowl. These ions actively break down bacteria and neutralise unpleasant odours at a molecular level.
Additional Information
| Size | 516mm - 530mm |
|---|---|
| Weight | 46 |
| Delivery time: | 4 Days |
| Specifications: | No |
Product Attachments
| Name | Description | Typ | Size | Download Link |
|---|---|---|---|---|
| Grohe Rapid SLX | Installation Instructions |  |
3.93 MB | Grohe Rapid SLX |
| Grohe Flush plate | Installation instructions | |
1.6 MB | Grohe Flush plate |
| Grohe Automatic Flush | Installation guide | |
1.24 MB | Grohe Automatic Flush |
| Grohe Sensia Arena+Grohe Rapid SLX | Leaflet | |
407.14 KB | Grohe Sensia Arena+Grohe Rapid SLX |
| Grohe Sensia Area | Technical drawing | |
1.09 MB | Grohe Sensia Area |
| Grohe Rapid SLX +Grohe Sensia Arena | Assembly instructions | |
8.8 MB | Grohe Rapid SLX +Grohe Sensia Arena |
| Grohe Sensia Arena | Instruction manual | |
1.27 MB | Grohe Sensia Arena |
| Grohe Sensia Arena | Functions general informaion | |
497.71 KB | Grohe Sensia Arena |
| Grohe Sensia Arena Sales pitch | Sales Pitch Brochure | |
1.37 MB | Grohe Sensia Arena Sales pitch |
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Returning customer review by Peter K on 4/7/2026When we moved house, getting these toilets again was top of the list. We went straight back to Tooaleta UK who sold us our first two Grohe Sensia Arenas 9 years ago, and we didn't hesitate to use them again. We've upgraded to the auto-flush versions this time around. Their service was brilliant back then and it's still spot on today.
We've placed the order and they're holding onto the delivery until our builder is actually ready to fit them, which is a massive help. You genuinely won't find a better price anywhere else, either.
The toilets themselves are just superb. We had the last ones for 9 years, never had a single fault, and never once needed to call a plumber out.
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