Fluoride Reduction (Unit Model # CWR-DC4CT)
CWR had discontinued the production of the CWR-DC4CT (Imperial Ceramic + Fluoride Reduction). CWR introduces the CWR-DC10CT which now provides additional protection from a variety of heavy metals found in your source water supply, as well fluoride reduction. Replacements for this model are the RF-IMPUC and RF-IMPB2. The RF-IMPFL (Imperial Fluoride) has been discontinued and replaced with RF-IMPB2
Nitrate Reduction (Unit Model # CWR-DC5CT)
Nitrate select media is specifically designed to remove nitrates. The media is regenerated with salt at approximately 300 gallons when nitrate levels are 10ppm (parts per million) or less. Replacement filters for this unit are RF-IMPUC + RF-IMPNIT.
VOC/THM Reduction (Unit Model # CWR-DC6CT)
Volatile Organic Chemicals (VOCs) from industrial sources or chlorination by-products are adsorbed more effectively by coconut based activated carbon media. The filter is rated for chlorine reduction at 90% at 1ppm and VOC reduction > 95% at 1ppm for up to 500 gallons. Replacement filters for this unit are RF-IMPUC + RF-CB5
Sediment Reduction (Unit Model # CWR-DC8CT)
In areas with rotting old main pipes, wells and some surface water sources, high dirt, rust and sediment may be present. These high capacity sediment filters remove particulates as small as .5 microns > 95%. Replacement filters for this unit are RF-IMPUC + POU-RFCLR10
Alkalizer Cartridge (Unit Model # CWR-DC9CT)
Infuses normal calcium carbonate and magnesium minerals into the water to raise the pH and alkalinity. This model can also be used after RO (Reverse Osmosis) units or in soft or acidic water. Also, available with whole house systems. Replacement filters for this unit is the RF-IMPUC + RF-IMPCAL.
Heavy Metal Reduction - (Unit Model # CWR-DC10CT) -
The special filtration media has been shown to have a high adsorption capacity for a wide range of inorganic contaminants including heavy metals and some radioisotopes. Heavy metals that are reduced are: Aluminum, Arsenic, Cadmium, Chromium, Iron, Lead, Manganese, Mercury, Nickel, Silver and Zinc. Replacement filters for this unit is the RF-IMPUC + RF-IMPB2.
Fluoride Reduction (Unit Model # CWR-DC1UC)CWR had discontinued the production of the
CWR-DC4UC (Imperial Ceramic + Fluoride Reduction). CWR introduces the
CWR-DC10UC which now provides additional protection from a variety of heavy metals found in your source water supply, as well fluoride reduction. Replacements for this model are the RF-IMPUC and RF-IMPB2. The RF-IMPFL (Imperial Fluoride) has been discontinued and replaced with RF-IMPB2
Nitrate Reduction (Unit Model # CWR-DC2UC)
Nitrate select media is specifically designed to remove nitrates in the water. The media is regenerated with salt at approximately 300 gallons when nitrate levels are 10ppm or less. Replacement filters for this unit are RF-IMPUC + RF-IMPNIT.
VOC/THM Reduction (Unit Model # CWR-DC3UC)
Volatile Organic Chemicals (VOCs) from industrial sources or chlorination by-products are adsorbed more effectively by coconut based activated carbon media. The filter is rated for chlorine reduction at 90% at 1ppm and VOC reduction > 95% at 1ppm or up to 500 gallons. Replacement filters for this unit are RF-IMPUC + RF-CB5
Sediment Reduction (Unit Model # CWR-DC8UC)
In areas with rotting old main pipes, wells and some surface water sources, high dirt, rust and sediment may be present. These high capacity sediment filters remove particulates as small as 5 microns > 95%. Replacement filters for this unit are RF-IMPUC + POU-RFCLR10
Alkalizer Cartridge (Unit Model # CWR-DC9UC)
Infuses normal calcium carbonate and magnesium minerals into the water to raise the pH and alkalinity. For use after RO (Reverse Osmosis) units or in soft or acidic water. Also, available with whole house systems. Replacement filters for this unit are RF-IMPUC + RF-IMPCAL.
Heavy Metal Reduction - (Unit Model # CWR-DC10UC)
The special filtration media has been shown to have a high adsorption capacity for a wide range of inorganic contaminants including heavy metals and some radioisotopes. Heavy metals that are reduced are: Aluminum, Arsenic, Cadmium, Chromium, Iron, Lead, Manganese, Mercury, Nickel, Silver and Zinc. Replacement filters for this unit is the RF-IMPUC + RF-IMPB2.