HTO + CER1 (town/tank) Replacement Water Filter Cartridges
Exclusive Hi-Tech Optimiser Water Filter Cartridge
Our exclusive market-leading triple action Hi-Tech Optimiser features carbon block technology to ensure that you get the convenience and benefit of the best-tasting drinking water, all at the turn of your kitchen tap.
CER1 – Tank Water Cartridge Filter
The Doulton Ultracarb is a cleanable ceramic cartridge specifically designed for use with tank water.