Cartridge, For ICE145-S Price For: Each Application: Ice Machine Reduces: Chlorine, Taste, Odor, Scale and Sediment Item: Replacement Filter Cartridge Microns: 3 Standards: NSF 42 Max. Temp.: 100 Degrees F Flow Rate: 2.1 gpm Service Life: 25, 000 gal. Fits Brand: 3M Max. Pressure: 125 psi Country of Origin (subject to change): United States