iSpring F2US21B Direct Connect US21B Replacement Filter 4.5"x10" Undersink Water Filtration CTO Carbon Block and GAC+KDF Water Filter Replacement Cartridge Pack Set
About This US21B replacement filter. As the official replacement filter set for iSpring direct connect undersink water filtration system US21B, this economical filter pack consists of one 10"x4.5" CTO carbon block filter(FC15B) and one 10"x4.5" GAC+KDF water filter(FG15B-KS). 1st stage FG15B-KS 10” x 4.5” compound filter is designed to remove chlorine, lead, iron, mercury, hydrogen sulfide, THMs, chloride, chloramines, herbicides, nitrate, odors, and other contaminants. Using high quality coconut shell carbon and highly compact fabrication tech, 2nd stage CTO filter FC15B knocks out cloudiness as well as bad tastes and odors, removes up to 99% of chlorine, and is highly effective on herbicides and industrial solvents and other contaminants like trihalomethanes. Individually sealed for freshness. Depending on source water quality, replace the filters every 8-12 months to achieve optimal performance. Please refer to our manual and our helpful YouTube videos for filter change tips if needed. The under counter water system this filter pack works for is NOT designed to reduce Total Dissolved Solids(TDS) removal and instead keeps essential minerals in your water. If you are interested in a filter that removes TDS, please consider our iSpring Reverse Osmosis (RO) systems such as RO500, RCC7, RO100 and more. Overview Brand : iSpring Special Feature : Chlorine Reduction, Multi Stage Filtration Material : Iron Included Components : FG15B-KSx1, FC15Bx1 Installation Type : Under Sink Purification Method : Carbon Block, Granular Activated Carbon Power Source : Gravity-fed Item Weight : 6.5 Pounds Model Name : F2US21B Upper Temperature Rating : 100 Degrees Fahrenheit
