CB-45-2005/3 Universal 4.5 x 20 Whole House Water Filter Replacement Cartri

3 pack – the cb-45-2005 carbon block filters are nsf/ansi standard 42 certified for material and structural safety. The cb-45-2005 filters have a particle retention size of 5 microns, and are suitable for drinking water filtration applications. Cb-45-2005 carbon block filters are manufactured with nsf certified, safe, coconut shell activated carbon to reduce unpleasant taste, odor, chlorine and other contaminants from drinking water. The filter has a 4.5″ outside diameter (OD) and an TOTAL length of 20″. This carbon block filter is suitable for use in water dispensing applications where higher chlorine levels are present. Coconut shell carbon blocks have great cost to performance value, have high chlorine reduction capabilities, great dirt holding performance, and offer exceptional value and performance over other similar filters in the market. ? Multi-purpose: The Universal CTO Whole House Water Filter can fit standard housings that requires 20″ x 4.5″ water filter cartridges, including brand name models such as 3M, GE, Culligan, ClearChoice, Dupont, Pentek, Omni,, Trojan, Kenmore, Omnifilter, Pelican, Whirlpool, Watts, iSpring, Filtrete, Aquasure, etc. ? High Quality Materials: The CB-45-2005 CTO Carbon Block filters are made with NSF Certified Food-grade coconut shell activated carbon for maximum filtration efficiency and filter life. Activated carbon is an effective adsorbent because of its microporous material and provides a large surface area to remove contaminants. ? Easy to Replace: All whole house water filter replacement cartridges are designed for quick and easy replacement to keep your system up and running. The 20 x 4. 5 water filter cartridge has a minimum impact on water flow (up to 26,000 gallons chlorine capacity at 7 GPM) and require minimum maintenance. ? High-Efficiency Adsorption: Effectively absorbs 99% of chlorine, bad tastes & odors and improves the taste of drinking water, making it much fresher and better tasting, providing your family with a much healthier lifestyle. The layer of netting and polypropylene prevents it from clogging prematurely, so you can enjoy months of high-quality water. ? Longer Service Life: Inline post carbon water filter service time can last as long as 6-12 months or filtration capacity up to 26,000 gallons depending on your water quality. Replace water filter every 4 to 6 months for maximum filtering capability. ? Our Universal CTO Whole House Water Filter has been extensively tested and verified to meet health and product standards. Have a piece of mind knowing your water is purified with the superior filtration system. ? Our CTO Whole House Water Filter fits: Aquaboon, Bluonics BLCTO20X2, BLCTO20X4, ClearChoice 84642, 84641, CCS031, Pelican CB-20, Pentek 155783-43, EPM-20, CBC-20, Geekpure BC20-BB-5, Express Water FLTWH2045C, Trojan CB-20, iSpring FC25BX4, Watts WCBCFF20, Water Filters Depot WF-CB205-BB, etc. ? Please Note: The water filter cartridges are individually wrapped in an airtight packaging to ensure freshness. Please unwrap the cartridges before use. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS), and instead retains healthy minerals in your water.