10×2.5 10×4.5 20×2.520×4.5 Whole House Big Blue pleated Sediment Water Filter RO. 5 Micron 10″x2.5″ 10″x4.5″ 20″x2.5″ 20″x4.5″ Sediment Water Filter Whole House Big Blue. EFFICIENT FILTRATION – This filter cartridge has a larger specific surface area than original sediment filters because of pleated design. Remove sand, dirt, silt, rust and scale particles more effectively. It provides you with stable and continuous water flow without obvious pressure drop. Ensure the experience of household water using. PROTECT WATER EQUIPMENT – As the first line of defense in the filtration system, it can effectively prevent the clogging of water pipes and prolong the service life of water equipment. Please note this filter can’t remove chlorine to improve water taste. 3 MONTH SERVICE LIFETIME – Filters up to 15,000-20,000 gallons water. The filtered capacity and change-out cycle depends on inlet water quality or filters’ running/using time every day. For better water quality, filters should be replaced regularly. WASHABLE & REUSABLE – This filter can be washable for multiple times, but it’s working effectively while the cartridge itself is not dirty, or following the change-out cycle we recommend to avert re-contamination of filtered water. Reduces fine sediment particles from residential and commercial water. Made with pleated cellulose polyester filter media. Reduces sediment, sand, dirt, silt, rust, and scale particles in your drinking water. Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility. Listing and template services provided by inkFrog.