Best Under Counter Water Filters

The Water Machine with 2 Black Carbon Filters Gravity-Fed Purification Elements System

  • 3 Gallon Capacity: The Water Machine Purification Filtration System effortlessly purifies water for about 1- 6 people each day. The World's 1st All-Glass, Gravity-fed, Counter-top Water Purifier. 3 Gallon Capacity Water Machine with 2 Black Carbon Filters Purification System. *** The Water Machine can be placed directly on a countertop and does not need a stand, but if you need to push it back on a countertop or table, countertop stands & floor stand are sold separately...
  • Powerful Purification: The Water Machine Filters remove heavy metals, chlorine, fluoride, and other contaminants from your drinking water. The eco-friendly water purification system. No plastic bottle tastes in your water..
  • Economical, Long-Lasting: A pair of The Water Machine Purification Elements lasts for up to 6,000 gallons before needing replacement. The Water Machine Purification Elements average just 2 cents per gallon of purified water..
  • Independent Testing: The Water Machine uses several independent third-party labs to test a broad range of potential contaminants. Black Purification Elements Water Machine Systems are made and assembled in the USA. Get a FREE set of filters by referring us to 4 customers that get The Water Machine..
  • Drink Confidently Virtually Anywhere....
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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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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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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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Propur Big Countertop Gravity Water Filter System - Removes Fluoride, Lead, Chlorine, Microplastics, and More - Includes 2 ProOne 7-inch Filter Elements - Use in Your Home or Office

  • ...while camping, traveling on vacation, or even in your college dorm room. The Big system is 22.5″ tall and 9.25” in diameter..
  • HIGH QUALITY 304 STAINLESS STEEL – The Propur Big is made from an easy to clean, polished stainless steel. It is resistant to corrosion and rust, and it will look great on your counter. It’s lasting durability makes it ideal for daily use. Use indoors or outdoors. This system includes 2 ProOne G2.0 7” filter elements, 1 stainless steel spigot, and 1 non-slip pad..
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Royal Premium 10 Inch Econoline Non Woven Filter Cones, Package of 50

  • Replacement kit includes 2 carbon block filters.
  • for use with the PUR Single Stage Under Sink Quick-Connect Water Filtration System PQC1FS (1 year supply) and PUR 3-Stage Under Sink Quick-Connect Reverse Osmosis Water Filtration System PQC3RO (6 month supply).
  • NSF/ANSI Standard 42 and CSA B483.1 certified to reduce chlorine and particulates such as sand, rust and dirt.
  • Quick-connect design ensures a fast and easy filter replacement under your sink.
  • For best system performance, replace the filters every 6 months.
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Propur King Countertop Gravity Water Filter System - Removes Fluoride, Lead, Chlorine, Microplastics, and More - Includes 2 ProOne 9-inch Filter Elements - Use in Your Home or Office

  • ...ion. You don’t have to be a survivalist or a prepper to understand the value of a clean glass of water during a natural disaster..
  • HIGH QUALITY 304 STAINLESS STEEL – The Propur King is made from an easy to clean, polished stainless steel. It is resistant to corrosion and rust, and it will look great on your counter. It’s lasting durability makes it ideal for daily use. Use indoors or outdoors. This system includes 2 ProOne G2.0 9” filter elements, 1 stainless steel spigot, and 1 non-slip pad..
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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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Whirlpool Carbon Wrap Filters WHKF-WHWC for Undersink Filter Housing, 2 Pack, 5 Micron Filtration, 3-Month Life, Reduces Sediment, Sand, Soil, Silt, Rust, Chlorine Taste & Odor

  • Whirlpool whole home carbon filters provide clean, fresh water from your kitchen tap, for drinking, cooking and food preparation..
  • Reduces particles in water including sediment, sand, soil, silt, and rust, as well as chlorine taste and odor. With 5 Micron Filtration, these dual-purpose, carbon wrap water filters purify particles smaller than the eye can see!.
  • 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 housings. Includes 2 standard capacity carbon filters. Also replaces WHCF-WHWC..
  • NSF tested and certifed: A whole house filter you can trust – certified by the National Sanitation Foundation. These carbon wrap filter cartridges work to remove chemicals in water throughout the home..
  • 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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