EcoAqua EFF-6013A Replacement for GE MWF SmartWater, MWFA, MWFP, GWF, GWFA, Kenmore 469991 Refrigerator Water Filter High quality, cost effective alternative to factory original Results in clean, clear, chlorine-free water Easy to install Tested and certified to meet NSF/ANSI Standard 42 6 month filter life Significantly reduces contaminants such as chlorine taste & odor, cysts, lead and much more Filter Life: 6 months or 500 gallons (whichever comes first) Easy to install and quick to change