iSpring US21B Heavy Duty 2-Stage Undersink Water Filtration System with 10” x 4.5” Premium Quality GAC+KDF and Super Capacity CTO Carbon Block Filters, Max Flow 1” Ports, Direct Connect Hoses Included

  • [Heavy Duty Water Filter System] Made of high quality material for all components and equipped with premium big blue 10” x 4.5” filters, iSpring US21B is your best bet for safe, clean, and healthy water for drinking and cooking right from your tap. This heavy duty undercounter water filter system is designed to provide you and your loved ones with a continuous on-demand supply of refreshing filtered water whenever your kitchen faucet is on. No waste water. No tank taking up your under sink space.
  • [High Capacity Filters] 1st stage KDF plus GAC carbon filter(FG15B-KS) and 2nd stage CTO carbon block filter(FC15B) effectively remove up to 99% of contaminants, including chlorine, lead, mercury, organic compounds, and many other heavy metals. They also tackle problems like turbidity, cloudiness, colors, bad taste, and odors(e.g. hydrogen sulfide that smells like rotten eggs). A reliable shield that protects you and your family from ingesting harmful chemicals or contaminants in your tap water.
  • [Great Water Flow] Thanks to the system’s connection design and its 1” inlet and outlet ports, you will experience 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 best filtration performance.
  • [Super Easy DIY Installation] Comes with two 24-inch DIRECT CONNECT hoses 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 on your countertop for a RO faucet. Tool free. No mess. System installation and filter cartridge replacement are a breeze!
  • [TDS Note] 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.
  • [Peace-of-Mind Support] We offer tech and CS support via phone and email from Atlanta, GA. Contact our responsive and professional team for product selection to suit your water filtration needs and after-sale support to maximize your user experience. Now, and years to come, we will be right here and ready to help.
  • $193.99
    • 5.0 out of 5 stars
        Eligible for FREE Shipping Orders Over $35 within US 48 cont. states Details    Print
    • Availability: In Stock
    • Model: US21B
    • Manufacturer: iSpring

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