Culligan RF-S2A Samsung Water Filter, White Compatible replacement for DA29-00020B /HAF CIN filter as well as many others Reduces bad taste & odor, aesthetic chlorine taste & odor Replace every 6 months/300 gallons to ensure clean, safe drinking water Replaces Samsung DA29-00020B, DA-97-08006A ; DA-97-08006A-B, DA-97-08006B, DA29-00019A, DA29-00020A, DA2900019A, DA2900020A, DA2900020B, DA97-08006A-B, HAF-CIN, HAF-CIN-EXP, HAF-CINEXP, WR294 Economically priced without comprising quality or flow rate