Frigidaire WF2CB

http://www.waterfilters.net/Frigidaire-WF2CB-PureSource2-Refrigerator-Filter.html
The Frigidaire WF2CB produces cleaner, better tasting drinking and cooking water by reducing chlorine taste and odor as well as sediment, cysts, lead, turbidity, mercury, 2,4-D, alachlor, atraxine, aindane, and toxaphene. The WF2CB filter features a slide in and out technology for easy replacement. The Frigidaire WF2CB Water Filter has a filter life of up to 9 months, but should be replaced sooner if you notice tastes and odors returning to your water, the water pressure is greatly decreasing, or the filter monitor light on the refrigerator has turned red.