ISPRING 2-Stage 20 in. Whole House 1-Year Supply Fits WCB22B WGB22B

Dual Stages of 20 in. BIG Blue high capacity cartridge, capable of supplying clean water to the house of 8 people. -sediment and carbon filter removes a wide range of contaminants. -5 micron 20 in. x 4.5 in. high-capacity polypropylene sediment filter — removes dust, particles, and rust. -Carbon Block 5 micron 20 in. x 4.5 in. removes Cryptosporidium, Giardia, lead, volatile organic chemicals (VOCs) and MTBE.

• [Protect Your Family and Household Appliance from Sediment, Chlorine, and More] Say goodbye to smelly, bad tasting water! Our filters are specially designed to remove up to 99% of chlorine from water as well as up to 95% of sediment, rust, pesticides, herbicides, industrial solvents, VOCs, and various other contaminants.
• [DIY Installation and Maintenance] Refer to our manual and our helpful YouTube videos for easy DIY installation. The 20” x 4.5” filter cartridges have a minimum impact on water flow (up to 15 GPM) and require minimum maintenance. Our filter set fits standard 20” x 4.5” housings, including brand name models.
• [Top-Notch Quality] The first stage high capacity polypropylene sediment filter is able to achieve filtration down to 5 microns. The second stage CTO Carbon Block filter is made of high-quality coconut shell carbon for maximum filtration efficiency and filter life. Both are tested by an independent third-party to meet NSF/ANSI standards. Both filters have a capacity of 100,000 gallons of water, enough to supply a family of four with clean water for a full year.
• [Peace of Mind Customer Service] Register online to activate your manufacturer warranty and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
• [Please Note] The cartridges are individually wrapped to ensure freshness. Please unwrap the cartridges before use.