About This THE PENTAIR EVERPURE ADVANTAGE: Bringing commercial water filtration technology to your home. Reliable access to cleaner quality water is essential for life! EXCLUSIVE MICRO-PURE FILTRATION TECHNOLOGY reduces potentially harmful contaminants, while retaining vital minerals found naturally in water to ensure clean, crisp tasting water (Installation space required: 5W x 22H x 5D inch; Separate faucet required) COMMERCIAL GRADE WATER FOR YOUR HOME - Reduces particles as small as 0.5 micron, Chlorine Taste/Odor, Lead, & Volatile Organic Compounds (VOC). NSF/ANSI Standard 53 & 401 certified to reduce Microplastics & cysts (such as Cryptosporidium and Giardia). FILTERS 300 GALLONS equivalent to 2,250 bottles of water (0.5 gpm flow rate) MADE IN THE USA - All Pentair Everpure H-Series products are made in the United States of America and use commercial grade metal containers that protects the filter from splitting or bursting Overview Material : H-300 Product Dimensions : 3.25"D x 17"W x 3.25"H Item Weight : 4 Pounds External Testing Certification : ANSI, NSF Product Benefits : Removes Pollutants