Easy Change Icemaker & Refrigerator Dispenser Filter, 3,000 Gallon Capacity, Double Water Shut Off, No Leaks, Cover Conceals Mounting Screws, Quick Connect Fittings, Reduces Bad Taste & Odor, Chlorine Taste & Odor, Particulate Class IIII, Includes Filter Head With Built In Bracket, RC-EZ-1 Level 1 Replacement Filter Cartridge, Mounting Screws, Filter Change Reminder Sticker, NSF Certified, 2 Year Limited Warranty.