Doulton Fluoride Replacement Filter for Tandem HCS (Not Included)

The Doulton Fluoride Replacement Filter RF-B2 is a replacement filter for the Doulton Ceramic water filter systems with fluoride upgrade. This filter reduces  sodium fluoride, fluorosalicic acid to safe levels. Filters of the fluoride upgrade must be changed once a year. Note: this is a replacement filter only, purchase the system separately.

CWR introduced this new fluoride filter because of concerns that municipal and private water supplies are using a new form of fluoride that is more difficult to remove from your drinking water. Also, very hard water reduced the effectiveness of the RF-FL fluoride filters.

Tests at the National Testing Labs showed that this new RF-B2 filter with  Fluoride- Heavy Metal reducing media reduced fluoride in municipal treated water was reduced below non detection. Adding the heavy metal removing media enhances the Doulton Ceramic Filter's efficiency. (Ceramic filter is NOT included). This media reduces lead, cadmium and nickel from your water.

Use in Doulton Ceramic water filters system HCP+Fluoride Tandem Unit , the tandem unit (i.e. two filter housings). None of the systems are included: this is a filter only. Fluoride upgrades are not available for shipment to CA, IA, WI & MA.