Universal Concealed Cistern for Back to Wall WC
Designed for use with back to wall toilets, this concealed cistern offers a clean and minimalist bathroom finish. WC pan not included.
Front & Top Flush Operation
Compatible with both front and top flush plate installation, offering flexible fitting options depending on your bathroom layout.
Adjustable Dual Flush Valve 3/6L
Features an adjustable dual flush system (3/6 litre), helping to reduce water consumption while maintaining effective performance.
Compact & Adjustable Depth Design
Slim concealed cistern with adjustable depth (145–200mm), ideal for furniture units and stud wall installations.
Description:
The Sonas Concealed Cistern is engineered for seamless integration with back-to-wall WC installations, delivering a clean, minimalist aesthetic to modern bathrooms. This hidden cistern system eliminates visible plumbing, creating a streamlined look while maintaining reliable flushing performance. Ideal for contemporary spaces where design and functionality matter equally, it offers discreet water storage without compromising on durability or ease of maintenance. Perfect for renovations or new builds seeking a sophisticated bathroom solution.
Technical data:
| Specification | Details |
|---|---|
| Product Type | Concealed Cistern |
| Compatibility | Back to Wall WC |
| Flush Operation | Front & Top |
| Flush Type | Dual Flush Plate |
| Flush Volume | 6/4L (Adjustable 3/6L Valve) |
| Depth | 145–200mm |
| Height | 510mm |
| Width | 582mm |
| WC Included | No |
| Style | Contemporary |
| Guarantee | 10 Years |
Please click the following link to see the full spec sheet
