Quick Connect Filter, For Use With Coffee and Hot Tea, Ice Machine Water Filtration, Reduces Scale, Sediment, Micron Rating 3 micron, Flow Rate 2.1 gpm, Diameter 5 in, Overall Height 17 in, Service Life 25,000 gal, Filter Media Carbon, Maximum Temperature 100 Degrees F, Standards FDA CFR-21, NSF, Series 3M High Flow, Compatible Mfr. Model Number ICE145S, Compatible with Grainger Part Number 23NY91