WATERRO INLINE QF 2.5″ CTO CARBON CARTRIDGE – 5 µm WATERRO Inline QF 2.5″ CTO carbon cartridge – 5 µm is a high-quality Quick Fit activated carbon block filter that reduces chlorine, unpleasant taste, odour, mechanical impurities and organic compounds in drinking water. The 5-micron carbon block provides effective pre-filtration and protects the reverse osmosis membrane. The cartridge is equipped with a Quick Fit (QF) connection for fast, tool-free replacement and is suitable for WATERRO reverse osmosis systems with Inline QF 2.5″ filters. Technical specification Parameter Value Product Inline CTO carbon cartridge Model Inline QF 2.5″ CTO – 5 µm Filter type Activated carbon block (CTO) Filter media Activated carbon block Filtration accuracy 5 µm Connection Quick Fit (QF) Size Inline QF 2.5″ Water type Cold water Main function Reduction of chlorine, taste, odour and mechanical impurities Application RO pre-filtration Brand WATERRO Key benefits Quick Fit connection 5-micron CTO carbon block Reduces chlorine, taste and odour Traps fine mechanical particles Protects RO membranes Fast, tool-free replacement Long service life