The Frigidaire PureSource 3 water filter (WF3CB) produces cleaner, better tasting drinking and cooking water, including all dispensed drinking water, as well as the water used to produce ice Fits specific Frigidaire Side-by-Side models after 2009 that use a water filter located in the back, right top. Flow Rate: 0.5 gpm Minimum/maximum operating temperature : 33 F - 100 F (0.6 C -38 C). Change the water filter every six months to ensure the highest possible water quality. The water filter is located at the top right side of the fresh food compartment