Frigidaire Puresource Ultra Water Filter ULTRAWF The activated carbon filter media removes impurities like chlorine odor and taste from your water, leaving behind only clean water. A quick replacement every 6 months will help you maintain excellent water quality. Specifications: Brand:Frigidaire Filter Location: Back Top-right Filter Type: Water Filter Flow Rate: 0.5 gpm Installation Action: Push to lock Item Package Quantity: 1 Maximum Operating Temperature: 100 F Maximum Working Pressure: 100 psi Minimum Operating Temperature: 33 F Minimum Working Pressure: 30 psi Product Weight: 1.14 lbs Rated Capacity: 200 Gallons Recommended Change Frequency: 3 - 6 Months What contaminants does the Frigidaire Puresource Ultra ULTRAWF reduce? The Frigidaire Puresource Ultra ULTRAWF is NSF 53 certified, which means that it reduces the following contaminants: Chlorine taste and odor Chlorobenzene Cysts 2,4-D Alachlor Atrazine Lead Mercury Lindane O-Dichlorobenzene Toxaphene (Pesticide) Particulate class I Turbidity Styrene Tetrachloroethylene New in package( thought it was correct for fridge )never installed.