The SFB-3 Self Fill Bottle will fit many bottle top products including wells, crocks and many of the Waterworks bottle-top water coolers.  These gravity filters utilise Ceramics and Silver Impregnated, Granular Activated Carbon, (GAC) to reduce Chemicals, Tastes, Odours and water borne sediments in your drinking water.  Water is added to the top section, filtered as it passes into the lower section, and then delivered into your dispenser.  Once the dispenser is full, the float valve seals the bottle, storing the filtered water until required.

• Will fit many Waterworks bottle top coolers and water dispensers.

• Chemical reduction.

• Sediment reduction.

• Taste and Odour reduction.

• Simple installation and operation

• Install on the top of your cooler and add unfiltered water to the top.

• The useful life of the replaceable filter cartridge will depend on water quality but as a general guide, each will last around 6 - 12 months.