Top Sink Water Filters

Pure Blue H2O Stage 3 Membrane Replacement Filter

  • Stage 3 Membrane Filter Replacement: This Stage 3 Membrane Filter is made for your Pure Blue H2O Four Stage Reverse Osmosis Water Filtration System. Recommended replacement every 2-5 years.
  • Reduce Contaminants: This high-purity, thin-film-composite membrane reduces total dissolved solids and harmful contaminants, including Fluoride, Lead, Arsenic, Chromium 6, Cysts, Turbidity, TDS, and Radium 226/228.
  • Enjoy Better Water At Home: Your water filtration system helps ensure you have clean drinking water. The Stage 3 Membrane Filter can handle up to 50 gallons/day and filters down to 1/10,000th of a micron.
  • Affordable, Clean Water Solutions: Pure Blue makes water filtration systems, reverse osmosis filters and other water treatment systems, that clean, filter and restore water to a pure, uncontaminated state.
  • Pure Blue: We make premium water filtration systems, including faucet filters, whole house filters, under the sink filters, shower filters and more, so you can provide clean water for your whole family.
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Drinking Water Faucet, Welsan Stainless Steel Kitchen Water Filter Faucet for Non Air Gap Reverse Osmosis Water Dispenser Beverage Faucet, Brushed Nickel RO Water Purifier Faucet for Kitchen Sink

  • ... construction of water faucet body and handle ensures reliability and rust-resistant finish ,easy to clean everyday . 90 Degree Single lever handle and 360-degree rotation spout for quick and easy water control..
  • Wide Use :This Ro water faucet with 0.47 inch to 0.98 inch kitchen sink hole, is suitable for sink water filters,UF drinking water filters, water purifiers, water purifiers RO,ultra-filtration water filtration, kitchen sink bars, and RVs to meet different needs..
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Pure Blue H2O G30 Classic Countertop Water Filter, White

  • Countertop Water Filter: The Pure Blue G30 Classic filter uses 5 stage filtration technology to remove chlorine, bad taste and odors from your water for 30,000 gallons. Lasts for over 10 years.
  • Maintenance Free: This countertop water filter is NSF Certified and NSF/ANSI standard 42. It attaches to your existing faucet for filtered water on demand and does not require any replacement filters.
  • Skip the Bottled Water: The Pure Blue G30 Classic is the longest lasting residential water filter available. Diverter valve allows for ordinary use or filtered flow for drinking and cooking.
  • Affordable, Clean Water Solutions: Pure Blue makes water filtration systems, reverse osmosis filters and other water treatment systems, that clean, filter and restore water to a pure, uncontaminated state.
  • Pure Blue: We make premium water filtration systems, including faucet filters, whole house filters, under the sink filters, shower filters and more, so you can provide clean water for your whole family.
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Whirlpool Undersink Granular Activated Carbon Filter WHKF-GAC, Reduces Chlorine Taste & Odor. For use as a drinking water filter or reverse osmosis system filter.

  • The original WHKF-GAC Whirlpool granular activated carbon filter reduces bad taste and odor from city and well water supplies, as well as particles like sediment, sand, soil, silt, and rust to improve overall water quality..
  • Designed to fit Whirlpool WHKF-DUF under-sink filter housing, but fits many available standard sized housings. Also fits many standard reverse osmosis system housings and can be used as an RO pre filter or post filter..
  • Long-lasting filter life: This water filter lasts 6 months under most water supply's conditions. Fits most standard 10” x 2.5” filter housings. Also replaces WHCF-GAC..
  • NSF tested and certified: A water filtration system you can trust – materials certified to ANSI/NSF Standard 42 by the National Sanitation Foundation for food contact..
  • Try Whilrpool's full line of filtration systems products, including whole home filters, under-sink filters, ice filters, replacement filters, and more..
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Brio AQUUS TROE600COL Reverse Osmosis Water Filtration System, 4-Stage Tankless RO Water Filter System for Under Sink, 600 GPD, 1.5:1 Pure to Drain, Reduces TDS, Smart Faucet, USA Support, Black

  • ...ter of the Brio AQUUS Reverse Osmosis Water Filtration System has 3 stages—non-woven PP, coconut carbon fiber, and coconut carbon block—and is certified against NSF/ANSI 42 for CTO reduction. The RO membrane, with a pore size of 0.0001 microns, is certified against NSF/ANSI 58 for TDS reduction. Together, these filters significantly reduce sediment, chlorine, iron, TDS, PFAS, atrazine, lead, arsenic, nitrates, fluoride, radium, and more. So, if you’re concerned about the quality of your tap water, you can count on the Brio tankless under sink RO system to produce delicious, reliably purified water for you and your whole family.
  • SPACE-SAVING DESIGN: Sleek and modern, the Brio AQUUS RO system measures 5.2” W x 16.6” H x 18.2” D and takes up approximately 30% of typical under sink space, preserving 70% for storage. The innovative tankless filtration design has an integrated system that’s leak-proof and resists recontamination, a hazard for a reverse osmosis under sink system with a tank.
  • SMART FAUCET WITH 2 FILTRATION OPTIONS: The LED smart faucet features a TDS meter, so you know what the TDS level is in your RO-purified water, and a filter life reminder....
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Drinking Water Faucet Brushed Nickel,Wellup Reverse Osmosis Faucet for Non Air Gap RO Water Filtration System, Lead-Free Stainless Steel Kitchen Water Filter RO Faucet for Kitchen Bar Sink…

  • ... leakage. The handle can be adjusted by 90°, and the body can be rotated by 360°.Using the Wellup’s european design to make this RO water faucet handle and body perfect matched to fit kitchen sink bar well ..
  • Wide Use :This Ro water faucet with 0.47 inch to 0.98 inch kitchen sink hole, is suitable for sink water filters,UF drinking water filters, water purifiers, water purifiers RO,ultra-filtration water filtration, kitchen sink bars, and RVs to meet different needs..
  • What Will You Get:1 WELLUP drinking water faucet, a 1/4" quick connector Connector and a 3/8" adapter and a 1/2" adapter, a rubber washer and a stainless steel gasket,a stainless steel nut.Please choose a suitable size for installation according to your hose size..
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Brio G10-U Reverse Osmosis Water Filtration System, 4-Stage Tankless RO Water Filter System for Under Sink, 500 GPD, 2:1 Pure to Drain, Reduces TDS, Smart Faucet, USA-Based Customer Support, Black

  • ...ter of the Brio G10-U Reverse Osmosis Water Filtration System has 3 stages—non-woven PP, coconut carbon fiber, and coconut carbon block—and is certified against NSF/ANSI 42 for CTO reduction. The RO membrane, with a pore size of 0.0001 microns, is certified against NSF/ANSI 58 for TDS reduction. Together, these filters significantly reduce sediment, chlorine, iron, TDS, PFAS, atrazine, lead, arsenic, nitrates, fluoride, radium, and more. So, if you’re concerned about the quality of your tap water, you can count on the Brio tankless under sink RO system to produce delicious, reliably purified water for you and your whole family.
  • SPACE-SAVING DESIGN: Sleek and modern, the Brio G10-U RO system measures 5.2” W x 16.5” H x 18.2” D and takes up approximately 30% of typical under sink space, preserving 70% for storage. The innovative tankless filtration design has an integrated system that’s leak-proof and resists recontamination, a hazard for a reverse osmosis under sink system with a tank.
  • SMART FAUCET WITH 2 FILTRATION OPTIONS: The LED smart faucet features a TDS meter, so you know what the TDS level is in your RO-purified water, and a filter life reminder....
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Brio G10-U Reverse Osmosis Water Filtration System, 4-Stage Tankless RO Water Filter System for Under Sink, 500 GPD, 2:1 Pure to Drain, Reduces TDS, Smart Faucet, USA-Based Customer Support, White

  • ...ter of the Brio G10-U Reverse Osmosis Water Filtration System has 3 stages—non-woven PP, coconut carbon fiber, and coconut carbon block—and is certified against NSF/ANSI 42 for CTO reduction. The RO membrane, with a pore size of 0.0001 microns, is certified against NSF/ANSI 58 for TDS reduction. Together, these filters significantly reduce sediment, chlorine, iron, TDS, PFAS, atrazine, lead, arsenic, nitrates, fluoride, radium, and more. So, if you’re concerned about the quality of your tap water, you can count on the Brio tankless under sink RO system to produce delicious, reliably purified water for you and your whole family.
  • SPACE-SAVING DESIGN: Sleek and modern, the Brio G10-U RO system measures 5.2” W x 16.5” H x 18.2” D and takes up approximately 30% of typical under sink space, preserving 70% for storage. The innovative tankless filtration design has an integrated system that’s leak-proof and resists recontamination, a hazard for a reverse osmosis under sink system with a tank.
  • SMART FAUCET WITH 2 FILTRATION OPTIONS: The LED smart faucet features a TDS meter, so you know what the TDS level is in your RO-purified water, and a filter life reminder....
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Geekpure 5-Stage Reverse Osmosis RO Drinking Water Filter System with Extra 7 Filters

  • 5-Stage Reverse Osmosis RO Drinking Water Filter System,Effectively reduces arsenic,lead,fluoride,cadmium,heavy metals and 1000+ contaminants.Filters down to 0.0001 micron.Experience fresher healthier baby formula,tea and coffee,better tasting foods and crystal clearer ice cubes,great tasting even better than most bottled water.
  • Premium quality components ensure highest reliability and low maintenance for many years to come. All tube,quick push fittings, storage tank,Ro membrane is NSF certificated,to provide healthy and pure water. LEAD FREE deluxe kitchen sink faucet as last pure water guarantee in your home.
  • System Capacity 75 gallons per day @ 60 psi.Tank Capacity 2.8 gallon,Fits most under sink cabinets,smart size for ensure you get pure water every time.Pipe Size:1/4 inches and 3/8 inches.The Ratio of pure water and waste water is 1:2.Feed Water Condition:Water Pressure: 40 - 100 psi,Temperate:40-110°F/5-45°C,Ph:3.0 -11.0,Max TDS :1000 ppm tap water or well water.
  • Plus extra 7 long-lasting replacement filters for free and at least 2 years use. All filters and parts is universal compatible and standard size.
  • System comes with high quality quick connect fittings, color coded tubing, and videos for an easy DIY experience,Don’t waste money for prof....
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Whirlpool Whole Home Standard Capacity String Wound Filters #WHKF-WHSW 2 Pack 5 Micron Filtration 3-Month Filter Life Reduces Sediment Sand Soil Silt & Rust

  • Whirlpool whole home string wound filters provide clean, fresh water throughout the entire house for drinking, bathing and cleaning. Also help protect....
  • Reduces particles in water including sediment, sand, soil, silt, and rust. With 5 Micron Filtration, these whole house water filters purify particles....
  • Long-lasting filter life: This home water filtration system lasts 3 months or more, depending on feed water quality. Fits industry standard 10-inch x....
  • NSF tested and certified: A whole house filter you can trust – certified by the National Sanitation Foundation for materials safety, for your peace....
  • Try Whirlpool's full line of filtration system products including whole home filters, under-sink filters, ice filters, replacement filters, and more.....
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Whirlpool Whole Home Standard Capacity Pleated Filters WHKF-WHPL 2 Pack 30 Micron Filtration 3-Month Filter Life Reduces Sediment Sand Soil Silt & Rust

  • Whirlpool whole home pleated filters provide clean, fresh water throughout the entire house for drinking, bathing and cleaning..
  • Reduces particles in water including sediment, sand, soil, silt, and rust. With 30 Micron Filtration, these whole house water filters purify particles....
  • Long-lasting filter life: This home water filtration system has a filter life of 3 months. Fits industry standard 10-inch x 2 1/2-inch filter....
  • NSF tested and certified: A whole house filter you can trust – certified by the National Sanitation Foundation. The pleated polypropylene filter is....
  • Try Whirlpool's full line of filtration system products, including whole home filters, under-sink filters, ice filters, replacement filters, and more..
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Universal Inline Filter for refrigerator, Ice Maker, Under Sink by CFS

  • Universal Inline Filter for refrigerator, Ice Maker, Under Sink by CFS.
  • The WF-110 compatible is a universal inline filter which is specially designed using Concentrated Carbon Technology for refrigerator, ice maker and under the sink. There is a push in and out connector which enables very easy installation and operation, no tools required. Can be installed without any knowledge of plumbing.
  • Replaces: GXRTDR, DA29-101051. WSE-100, IL-IM-01, WIC-6A, R200, DD-7098, EF-9603, K2533JJ, 5231JA2010A, 5231JA2010B, 5231JA2012A, WSI-1, USC100.
  • There are no nearest competitors while we tested our inline water filters kept on filtering up to 98.4%* of chlorine after 343 Gallons this represents almost 4-5 months of water use in an average household.
  • GAC Carbon Inline Water Filters 1/4″ QC Ports.
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