The iSpring Countertop Water Filtration System delivers trusted and efficient filtration with its 5-micron CTO Carbon Block Cartridge, effectively removing chloramine, up to 99% of chlorine, odors, sand, silt, sediment, and rust. Tested by an independent third party to meet NSF/ANSI standards, this system provides peace of mind with every glass. Installation is a breeze-no drilling or plumber required. Simply connect it to most standard kitchen taps with the included hardware and switch between tap and filtered water effortlessly. Made from food-grade BPA-free materials, the system is durable and leak-resistant, offering a continuous supply of clean water for 6-12 months, depending on water quality. Perfect for homes, rental properties, and RVs, its sleek countertop design adds both style and functionality to any kitchen. Backed by a 30-day money-back guarantee, a 1-year limited warranty, and lifetime technical support, this system ensures hassle-free filtration. Please note, it retains healthy minerals while removing harmful chemicals but does not reduce Total Dissolved Solids (TDS).