iSpring #FC25 20" inch 5 micron Carbon Block (CTO) Water Filter Replacement Cartridge - Pack of 4
- 5 micron high-quality 19 3/4" x 2 1/2" Carbon Block CTO replacement cartridges. Made of fine coconut shell carbon
- Removes dust, particles, rust, odors and tastes of many organic compounds, especially chlorine. Protects RO membrane and improves the taste of drinking water.
- Individually wrapped, packed in 4 pcs per carton. Fits standard 20" housings, including brand name models
Specifications - Dimensions: Length = 20", O.D. = 2.5", I.D. = 1 1/8"
- Flow rate: 7-10 GPM
- Filter life: 20,000 gallons or 6 months whichever comes first
- Operating Temperature: 39°F~125°F (4°C~52°C)
- Max. Operating Pressure: 60 psi
- Good for water filters and aquariums.
Why iSpring?
Located in Alpharetta, Georgia, over 15 years, iSpring Water Systems LLC has been the top brand in water filtration systems for both residential and commercial applications. Our products range from Reverse Osmosis (RO), Ultra Filtration (UF), Whole House, Under-Sink, Counter Top, and Shower Filters, along with Replacement Filter Cartridges, Filter Housings, Kitchen Faucets and Fittings. Our goal is to make clean and fresh drinking water accessible to more households. We believe clean and safe drinking water should not be a luxury item but a must-have for every household. With solid quality, affordable pricing, and prompt customer service, we are committed to 5-star customer satisfaction.
iSpring Water does not distribute or sell our products to any 3rd party sellers on Amazon. Please purchase genuine iSpring Water products from Amazon or iSpring Water directly for authenticity.
- Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC25 carbon block filter is specially designed to remove up to 99% of chlorine from water as well as various other contaminants that cause unpleasant odors and tastes.
- Standard Size: Our filter set fits standard 20” x 2.5” housings, including brand name models.
- Top-Notch Quality: Our FC25 CTO Carbon Block filters are made of high-quality coconut shell carbon for maximum filtration efficiency and filter life. They are tested by an independent third-party to meet NSF/ANSI standards. The filters have a capacity of 30,000 gallons of water, enough to supply a family of four with clean water for half a year. The 20” x 2.5” filter cartridges have a minimum impact on water flow (up to 12 GPM) and require minimum maintenance.
- Peace of Mind Customer Service: Register online to activate your extended 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. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
- Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC25 carbon block filter is specially designed to remove up to 99% of chlorine from water as well as various other contaminants that cause unpleasant odors and tastes.
- Standard Size: Our filter set fits standard 20” x 2.5” housings, including brand name models.
- Top-Notch Quality: Our FC25 CTO Carbon Block filters are made of high-quality coconut shell carbon for maximum filtration efficiency and filter life. They are tested by an independent third-party to meet NSF/ANSI standards. The filters have a capacity of 30,000 gallons of water, enough to supply a family of four with clean water for half a year. The 20” x 2.5” filter cartridges have a minimum impact on water flow (up to 12 GPM) and require minimum maintenance.
- Peace of Mind Customer Service: Register online to activate your extended 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. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.
