ReviewsUnder Counter Water Filtration System

Express Water RO5DX Reverse Osmosis Filtration NSF Certified 5 Stage RO System with Faucet and Tank – Under Sink Water Plus 4 Filters – 50 GPD, 14 x 15 x 5, White

  • Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system reducing up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more..
  • Water Purification System: Drink the healthiest water on Earth. All our water filters are specially engineered to work together, producing the safest and best tasting water you’ll ever drink.
  • Under Sink Water Filter: Don’t waste money on professional installation. Express Water’s quick and easy-to-understand design means you can install and understand everything about your new water filtration system.
  • Under Sink Water Filter System: No need to mess with refilling or activating your water filter, Express Water’s water filtration systems automatically fill your water tank with high quality drinking water.
  • Leak Detection: Each under sink water filter includes an emergency leak stop detector that shuts off water flow when it detects unwelcomed moisture.
  • Customizable RO Water Filter System: Express Water home water filtration systems are fully upgradable and customizable with quick connecting fittings. Try additional filtration attachments including UV Water Filter, Alkaline Water Filter, Deionization Water Filter, and more.
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APEC Tankless RO Water Filter System ROTL-AIO - Four-in-One Premium Reverse Osmosis Water Filtration, 2:1 Pure to Drain, Filters Fluoride, Heavy Metals, 1K+ Impurities, Easy DIY Install & Care

  • ... limited under the counter space, allowing you to de-clutter and have an organized space! The footprint size is as small that of a letter sized paper (5.75" x 11.75" x 17.5"). Produce pure drinking water at a rate of 600 GPD (Gallons per Day)!.
  • SUPREME WATER FILTRATION - Proprietary water filter developed by APEC delivers superior water filtration. Removes impurities down to 0.0001 microns and 1,000+ impurities like Heavy Metals (Arsenic, Lead, Mercury, and MORE), Harmful Impurities (Fluoride, Chlorine, Nitrates, PFAS, and lowers TDS (total dissolved solids).
  • FOUR-IN-ONE FILTER - Proprietary APEC technology, the single stage RO system can achieve superior filtration for pure crisp water. Made of four distinct layers [1st - ACF] Captures sediment: Rust, and Residual Chlorine. [2nd - RO-600G] Intercepts dissolved solid ions: Heavy Metals and Harmful Agents. [3rd - CB] Removes unwanted colors and odors. [4th - PP] Conditions water by removing carbon particles from 3rd Stage Carbon Block. Filter last 12-18 months depending on water intake quality.
  • SMART FILTER ALERT & QUICK CHANGE: This tankless RO system cou....
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Whirlpool Under Sink Filtration System #WHKF-DUF Reduces Chlorine Taste & Odor Sediment Sand Soil Silt & Rust

  • WHIRLPOOL UNDER SINK FILTRATION SYSTEM reduces bad taste and odor from city and well water supplies..
  • REDUCES CHLORINE TASTE AND ODOR IN WATER, as well as particles like sediment, sand, soil, silt, and rust to improve overall water quality..
  • LONG-LASTING FILTER LIFE: Equipped with WHKF-GAC, this water filter for cold water line under sink includes a 6-month replacement filter. Additional....
  • NSF TESTED AND CERTIFIED: A water filtration system you can trust – certified by the National Sanitation Foundation..
  • 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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Kraus KPF-2620-FF-100BB Oletto Pull-Down Kitchen Purita Water Filter Faucet Combo, 16 Inch, Brushed Bronze

  • HEAVY-DUTY LEAD-FREE CONSTRUCTION and top-quality components provide a lifetime of reliable performance – LEAD-FREE DRINKING WATER FAUCET delivers filtered water on demand, saving money on bottled water – Non-air gap faucet design works with most REVERSE OSMOSIS and under-counter filtration systems (not included) – Top-of-the-line components ensure long-lasting leak-free use.
  • QUICK & EASY INSTALLATION: Pull-down faucet features QuickDock Technology with drop-in base that allows you to install from above the counter – PULL-DOWN SPRAYHEAD with Reach technology offers superior maneuverability all around the sink – 2-FUNCTION SPRAYER switches between aerated stream and powerful spray – HIGH-ARC SPOUT swivels 360° – SINGLE-HOLE INSTALLATION with pre-attached water lines, optional deckplate and Quick Connect sprayer hose for easy installation.
  • COMPATIBLE WITH: Kraus Purita 2-Stage Carbon Block Under-Sink Water Filtration System improves water quality by removing contaminants as small as 0.5 microns so that you can enjoy safe, clean, great-tasting water on demand (sold separately) – PULL-DOWN FAUCET HEIGHT: 15 1/4 in.– Eco-Friendly Flow Rate 1.8 gpm.
  • DRINKING WATER FAUCET HEIGHT: 12 in.– Flow Rate 1.0....
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KRAUS Purita 100% Lead-Free Kitchen Water Filter Faucet in Spot Free Antique Champagne Bronze, FF-100SFACB

  • ...SPOT FREE Antique Champagne Bronze and SPOT FREE all-Brite Stainless Steel to prevent water spots and fingerprints.
  • SUPERIOR QUALITY: Solid brass construction and best-in-industry components ensure long-lasting leak-free performance – NON-AIR GAP FAUCET compatible with most under-counter Reverse Osmosis and simple filtration systems (not included) – RECOMMENDED FILTER SYSTEM: Kraus 2-Stage Carbon Block Under-Sink Water Filtration System (FS-1000) improves water quality by removing contaminants as small as 0.5 microns so that you can enjoy safe, clean, great-tasting water on demand (sold separately).
  • SINGLE HANDLE FAUCET designed for quick and easy water control (cold water only) – HIGH-ARC SPOUT ideal for filling glasses, pots, and reusable water bottles.
  • rotates 360 degrees for complete sink access – PREMIUM CERAMIC CARTRIDGE ensures long-lasting drip-free functionality.
  • ADA-COMPLIANT DESIGN ensures easy and safe access to filtered drinking water – EASY TO INSTALL: Single hole installation with all mounting hardware included.
  • FAUCET HEIGHT: 12 in. – Flow Rate 1.0 GPM – LIFETIME LIMITED WARRANTY: Satisfaction guaranteed with top-rated customer service that puts you first.
  • NOTE: Due to their reflective nature, the appearance of gold finishes ....
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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

  • NSF/ANSI CERTIFIED FILTRATION: The PCB filter 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-....
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Brondell H630 H2O+ Cypress Countertop Water Filter System 11.5x11x4.25 White/Black

  • POWERFUL FILTRATION: three-stage patented Nanotrap technology delivers high quality filtration usually found only in more complex under-counter....
  • CONVENIENT FAUCET ATTACHMENT: easily attaches to your faucet without compromising power of filtration, fits most faucets with provided adapters.
  • INSPIRED DESIGN: elegant and slim profile countertop design with ergonomic push-button control for dispensing water.
  • INDEPENDENT LAB TESTED and CERTIFIED: by WQA (Water Quality Association) for NSF/ANSI Standards 42, 53, and 372.
  • EASY INSTALLATION: can be installed in under 10 minutes, filter replacement is quick and simple.
  • Do not use with water that is unsafe or of unknown....
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Waterdrop 15UB-UF 0.01 μm Ultra Filtration Under Sink Water Filter System for Baçtёria Reduction Reduces Lead Chlorine Bad Taste & Odor 16K Gallons with Dedicated Brushed Nickel Faucet USA Tech

  • Superior Material: With a filtration accuracy of 0.01 μm, the Ultrafiltration membrane filters out most of baçtёria larger than 0.01 μm. Activated carbon block and other advanced filter media ensure efficient and safe filtration. Specially selected premium materials are lead-free. The BPA-free, lead-free material ensures more reliable use from the inside out. The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it..
  • Innovative Multistage Filtration: The Waterdrop Direct Connect Under Sink Water Filter System uses innovative multistage filtration. The system effectively reduces chlorine, taste and odor. And it can effectively reduces heavy metals, chemical iṁpurity, sediment and other large particles.[1] Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. No need to buy bottled water anymore!.
  • Premium Dedicated Faucet: The under sink water filter system comes with a lead-free brushed stainless steel faucet, providing you with access to clean water throughout the day. For separate drinking faucet you already have, WD-15UC-UF system ( Search ASIN: B085G9TZ4L ) would be a better choice..
  • Easy Installation: This under sink water filter system should be connected only to ....
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AQUACREST 5KDC Under Sink Water Filtration System Direct Connect Under Sink Water Filter NSF/ANSI Tested 5K Gallons Ultra High Capacity USA Tech

  • 【Efficient filtration & superior material】AQUACREST Ultra High Capacity Under Sink Direct Connect Water Filtration System employs a high-quality....
  • 【Good value for money】The under sink water filter has a service life of 12 months or 5,000 gallons. You will need to replace the inline water....
  • 【All-inclusive packing list】5,000-gallon under sink water filter×1, 3/8’’ braided stainless steel inlet hose×1, 3/8’’ braided stainless....
  • 【Simple installation】You can finish the installation in 3 minutes without drilling any holes or cutting any hoses. This under sink water....
  • 【Multiple uses】The under sink water filtration system can be installed in your kitchen, bathroom or office to meet your daily water needs. Ideal....
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Waterdrop WD-10GC Under Sink Water Filter Replacement for Waterdrop TSA & TSB 3-stage Under Sink Water Filter System.

  • 【Compatible model】 This under sink replacemnet water filter is only Compatible with Waterdrop 3-stage under counter drinking water filter....
  • 【Easy installation】 Replacement can be completed within 3 seconds with a single twist. No tools required..
  • 【Enhanced filtration】 This under sink replacement GC filter adopts natural coconut shell activated carbon effectively reduce chlorine, taste and....
  • 【No cracking no leaking】 The sealed under counter water filter are made of durable materials, which isn’t likely to break or leak. The integral....
  • 【Extended service life】 The under sink replacement granular activated carbon filter provides you with 8-12 months of clean filtered water. Actual....
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Express Water RO10MX Reverse Osmosis Water Filtration System – 5 Stage RO Water Filter System with Faucet and Tank – Under Sink Water Filter – Plus 4 Replacement Filters – 100 GPD

  • Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system filtering up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more..
  • Water Purification System: Drink the healthiest water on Earth. All our water filters are specially engineered to work together, producing the safest and best tasting water you’ll ever drink.
  • Under Sink Water Filter: Don’t waste money on professional installation. Express Water’s quick and easy-to-understand design means you can install and understand everything about your new water filtration system.
  • Under Sink Water Filter System: No need to mess with refilling or activating your water filter, Express Water’s water filtration systems automatically fill your water tank with high quality drinking water.
  • Leak Detection: Each under sink water filter includes an emergency leak stop detector that shuts off water flow when it detects unwelcomed moisture.
Check Stock