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  • Thanks to the system’s connection design and its 1 in. inlet and outlet ports, you will experience a less waiting time when filling up your glasses, pitcher, coffee pot, or cooking pots as the peak water flow rate is up to 15 GPM
  • Based on the contaminant levels in source water and your water use, we suggest that you change your filters every 6-12 months for the best filtration performance
  • Comes with two 24 in. DIRECT CONNECT hoses($44 value) that connect the system to the existing under-sink incoming water supply and the cold water line of your kitchen faucet
  • Unlike reverse osmosis systems, you don’t need to spend time drilling a hole in your countertop for a RO faucet
  • System installation and filter cartridge replacement are a breeze
  • Please be noted that the system 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 significantly reduces TDS, please consider our iSpring Reverse Osmosis (RO) systems RCC7 series or tankless RO500
  • Contact our responsive and professional tech and CS support team in Atlanta, GA via email or phone for product selection to suit your water filtration needs and after-sale support to maximize your user experience


  • Brand: iSpring
  • Dimensions: H 17.75 in, W 16.125 in, D 7.75 in
  • Weight: 22.50 lbs
  • Filtration Method: CTO, Coconut Shell Carbon, GAC, KDF
  • Chlorine reduction (%): 99
  • Lead reduction (%): 99
  • Maximum feed water pressure (psi): 90
  • Minimum feed water pressure (psi): 40
  • Maximum filtered water flow (gallons per min.): 15
  • Number of Filters Included: 2

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