HDX HDX2PKDS0 1001636964 Refrigerator Water Filter (fits in place of GE model MWF) (Dual Pack) Economical alternative to expensive substitutes Delivers clean, clear water that looks and tastes great Will remove or reduce Chlorine, Tastes and Odors that may be present in your drinking water Designed to provide up to six months of life or 300 Gal. Designed and tested specifically for use in select GE side-by-side and bottom-freezer refrigerators