Direct Connect Under-Sink Water Filter System

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under sink drinking water filter
iSpring US15 Direct Connect Under Sink Water Filter System, High Capacity Filtration, Fits Kitchen and Bathroom Faucets, 3 micron, White (US15)
  • iSpring US15 is a single-stage direct connect under counter water filter system with high capacity multi-layer filtration. US15’s multi-layer filtration filter cartridge combines a polypropylene layer and carbon block, which effectively reduces chlorine, smell, bad taste, heavy metals, sediment and other large particles while keeping healthy minerals in your filtered water.
  • Long service life for drinking, cooking and cleaning. Multi-layer filter can filter water down to 3 micron. Your great choice for water treatment to meet your daily clean water needs.
  • Works great with standard kitchen or bathroom faucets. Easy DIY installation. Fits 1/2” NPT or 3/8” Comp threads with included adapters. Durable metal bracket and quality braided stainless steel hoses. Filter change is a breeze.
  • Please note that the system is for COLD WATER only and does NOT lower TDS. If you are looking for a RO water filter system that lowers TDS levels in your water, please consider our NSF certified Reverse Osmosis water system RCC7 series, our countertop RO water system RCT600, undersink tankless RO system RO500, or commercial Reverse Osmosis water system CRO1000 and RCS5T.
  • Easy DIY installation. Lifetime support from iSpring in Atlanta, GA at (678) 261-7611
  • $69.99
    drinking water filter
    iSpring US21B Heavy Duty 2-Stage Undersink Water Filtration System with 10” x 4.5” GAC+KDF and CTO Carbon Block Filters, 1” Ports (US21B)
  • [Heavy Duty Water Filter System] Made of quality material for all components and equipped with 10” x 4.5” filters, this heavy duty undercounter water filter system is designed to provide you and your loved ones with a continuous on-demand supply of refreshing water whenever your kitchen faucet is on. No waste water. No tank taking up your under sink space.
  • [10"x4.5" Filters] 1st stage KDF plus GAC carbon filter(FG15B-KS) and 2nd stage CTO carbon block filter(FC15B) can remove up to 99% of contaminants, including chlorine, lead, mercury, 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 true shield that protects you and your family from ingesting harmful chemicals or contaminants in your tap water.
  • [Steady 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 ideal filtration performance.
  • [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 fully enjoy your user experience. Now, and years to come, we will be right here and ready to help.
  • $223.09
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