| B9E − | 
| 0, 1, 2, 3 (supplied un-drilled) | 
| 10 year guarantee* *Full terms & conditions here | 
| BS EN 31:2011 | 
| BS EN 14688:2015 | 
| Overflow hole is predrilled | 
| W11 - Click-clack basin waste slotted | 
| W18 - Flip-top basin waste slotted |