Fluoride Twin Undersink w/ Doulton Ultracarb®


The Water Shop Fluoride Twin Undersink water filtration system can be conveniently installed under the sink and comes with your choice of attractive, designer chrome taps, at no extra charge. The pure water faucet can be easily mounted on your bench-top in a position of your choice.

The first stage filter features the genuine Doulton Ultracarb® dual filter cartridge, made in the UK.

Especially ideal for those looking to remove Fluoride from their drinking water within a compact, neat system.

This system meets The WaterMark specification AS/NZS 3497:1998 Amdt 1 2001 Drinking water treatment units—Plumbing requirements. Certificate Number 23124.


SKU: IT003192 Category:


Two-stage filtration process

Our recommended combination of filter cartridges are detailed below ideal for the conscientious consumer. However this system is designed in order that you can choose the filter cartridges that best suit your needs; dependent on the contamination you wish to remove from your water supply.

Stage 1 – Fluoride filter

The fluoride removal media is made from the same mineral that rubies and sapphires (corundum) are made from, in crystalline form. The process ‘selective adsorption’ is a physical/chemical reaction whereby the fluoride ions are removed by binding to the media’s oxidised surface. This highly porous material has a large surface area of 200meter² per gram for optimal filtration.

Stage 2 – Doulton Ultracarb® filter

The second stage filter cartridge featured within the twin undersink has two important functions:

  1. The ceramic outer shell The outer shell – manufactured with Doulton Sterasyl® ceramic – mechanically filters out harmful bacteria and parasites to sub-micron filtration. This stage reduces fine particulate matter, bacteria, cysts and turbidity. Silver, incorporated within this ceramic structure provides enhanced bacteriostatic and self sterilising properties.
  2. An inner core of quality NSF certified (ANSI 61) coconut shell based granular activated carbon removes chlorine and organic compounds. Ion exchange resin incorporated within the inner core effectively reduces lead, zinc and other heavy metals.

Included with the purchase of this system is your choice of a designer, premium faucet.

Effectively Removes

  • Aluminium
  • Barium
  • Cadmium
  • Chlorine
  • Chromium
  • Copper
  • Cryptosporidium & Giardia
  • Cysts
  • e. Coli Bacteria
  • Heavy Metals
  • Hydrocarbons
  • Iron
  • Lead
  • Manganese
  • Mercury
  • Nitrate
  • PCB’S
  • Potassium
  • Radium
  • Sediment, Dirt & Rust
  • Selenium
  • Sodium
  • Taste
  • Odour


Dimensions 320W x 330H x 130D mm
Filter output 5,000 litres*
Max flow rate 3 litres per minute
Micron rating 0.2 micron nominal

*It is recommended that the filter cartridge be replaced every 6-12 months according to water quality and usage.

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Now available to buy via online store!