Water Filter System, Reduces Chlorine Taste and Odor, Dirt, Micron Rating 0.5 micron, Overall Height 29 1/4 in, Width 16 5/8 in, Service Life 18,000 gal, Flow Rate 3.3 gpm, Application Bacteria, Mold and Algae, Color Silver, Depth 5 1/2 in, Filter Media EPA-Registered Antimicrobial, Housing Material Aluminum, Includes Gauge Yes, Maximum Pressure 80 psi, Maximum Temperature 100 Degrees F, Minimum Pressure 20 psi, Minimum Temperature 40 Degrees F, Number of Cartridges Required 1, Standards NSF.