Culligan 3 Stage Under Sink Water Filtration System For CulliganThe US 3UF fits compactly and installs easily on a cold water line under the counter for convenient access to filtered water from the existing kitchen faucet. UPC: 033663007192 Manufacturer Part No: US 3UF Brand Name: Culligan Product Type: Water Filtration System Placement: Under Sink Packaging Type: Boxed Reduces Cyst: Yes Reduces Lead: Yes Reduces Chlorine Taste and Odor: Yes Reduces Chemicals: No Reduces Pharmaceuticals: No Reduces Sediment: No