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    Microline S7028 Carbon Pre-filter, RS-21-CB5

    Microline S7028 Carbon Pre-filter, RS-21-CB5

    The Microline S7028 Sediment Carbon Prefilter is designed to remove chlorine, tastes and odors. The S7028 has a 5 micron rating and is the original part for TFC-4 3 Stage Microline, Clack RO Systems. more

    $16

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    S1227RS Microline TFC Reverse Osmosis Membrane

    S1227RS Microline TFC Reverse Osmosis Membrane

    The Microline S-1227RS is a reverse osmosis (RO) membrane for better tasting water in your home. RO filtration provides superior filtration, taking out a wide range of contaminants--including heavy metals, inorganics and volatile organics. Harmful... more

    $61.99

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    (5,000+)
    S7029 Microline Filter Housing Sump

    S7029 Microline Filter Housing Sump

    The Microline S7029 is a replacement sump for Microline Clack Reverse Osmosis (RO) system manifolds. Over time, normal wear and tear can cause deterioration to your old sumps. If you notice water leaks coming from your unit, check the o-rings and... more

    $12.99

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    (5,000+)
    S7025 Microline Replacement Filter Cartridge

    S7025 Microline Replacement Filter Cartridge

    The Microline Clack S-7025 filter cartridge contains GAC media as a prefilter in your reverse osmosis (RO) system. It reduces unpleasant taste and odor issues, as well as other chemical contaminants, prior to the RO membrane. This serves as an advance... more

    $10.99

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    (5,000+)
    Watts Water Filter Systems The Home Depot Carbon Post Filter Replacement cartridge for HD-RO 4000, Reverse Osmosis Drinking Water System 105004 0958154

    Watts Water Filter Systems The Home Depot Carbon Post Filter Replacement cartridge for HD-RO 4000, Reverse Osmosis Drinking Water System 105004 0958154

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    This 13 in. replacement granular activated carbon (GAC) filter for a reverse osmosis filtration system removes impurities, chemicals and contaminants from water through absorption and a process called catalytic reduction. Volatile organic contaminants... more

    $15.95

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    HomeDepot.com

    (100,000+)
    Aquasana AQ-RO-3 Reverse Osmosis Fluoride Water Filter OptimH2O

    Aquasana AQ-RO-3 Reverse Osmosis Fluoride Water Filter OptimH2O

    The Aquasana OptimH2O Reverse Osmosis Drinking Water System delivers the best drinking water available for optimal hydration. OptimH2O is the first reverse osmosis system of its kind to pair the powerful filtration of reverse osmosis with high... more

    $349.99

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    Hydrotech 4VTFC50G-PB Faucet Mount Filter

    Hydrotech 4VTFC50G-PB Faucet Mount Filter

    Water Treatmeant Method: Reverse Osmosis more

    $297

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    Unbranded Water Filter Systems The Home Depot Carbon Post Filter Replacement Cartridge HD-RO ECO, Zero Waste Reverse Osmosis Drinking Water System 0958155

    Unbranded Water Filter Systems The Home Depot Carbon Post Filter Replacement Cartridge HD-RO ECO, Zero Waste Reverse Osmosis Drinking Water System 0958155

    Free Shipping on Over 500K Items!

    This 13 in. replacement granular activated carbon (GAC) filter for a reverse osmosis filtration system removes impurities, chemicals and contaminants from water through absorption and a process called catalytic reduction. Volatile organic contaminants... more

    $17.95

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    HomeDepot.com

    (100,000+)
    Metal Water Filter Wrench for Aqua-Pure RO

    Metal Water Filter Wrench for Aqua-Pure RO

    The Metal Water Filter Wrench for Aqua-Pure RO can be used in reverse osmosis for Aqua Pure and is the last water filter wrench you'll ever need. The Aqua-pure water filter wrench is equipped with a longer handle for better grip and leverage. This m more

    $22.00

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    GE FX12M Accessory

    GE FX12M Accessory

    Thin flm polyamid reverse osmosis membrane Forlareg and extra largecapacity reverse osmosis... more

    $32

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    GE SmartWater FQROMF Filter Membrane

    GE SmartWater FQROMF Filter Membrane

    For GE PXRQ15F, PNRQ15F, PNRQ20F more

    $65

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    22125 Hydrologic Stealth-RO Sediment Filter

    22125 Hydrologic Stealth-RO Sediment Filter

    Made with four square feet of filtration media, the 22125 Hydrologic Stealth-RO sediment filter is a powerfully effective, yet highly affordable way to keep most sediment out of your water. This filter will capture sediment as small as five micron,... more

    $11.49

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    (5,000+)
    Whirlpool WHEERF WHIRLPOOL WHER25 and KENMORE UltraFilter 450 / 650 R.O. Pre & Post Filter SET (WHEE

    Whirlpool WHEERF WHIRLPOOL WHER25 and KENMORE UltraFilter 450 / 650 R.O. Pre & Post Filter SET (WHEE

    WHIRLPOOL WHER25 and KENMORE UltraFilter 450 / 650 R.O. Pre & Post Filter SET ( WHEERF and Kenmore 42-38056 ) Set Includes : 2) Whirlpool UltraEase Prefilter / Postfilter These are the ORIGINAL Whirlpool replacement Pre and Post R.O. filters for the... more

    $33

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    Whirlpool 129793 Replacement RO Carbon Filters

    Whirlpool 129793 Replacement RO Carbon Filters

    The Whirlpool 129793 Replacement RO Carbon Filters includes a replacement pre-filter and post-filter for the Whirlpool WHER25 Reverse Osmosis Water Filtration System. This Whirlpool replacement water filter, also known as the Whirlpool WHEERF, reduc more

    $43.54

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    Watts W-1812-100 RO Membrane 100 GPD

    Watts W-1812-100 RO Membrane 100 GPD

    The Watts W-1812-100 RO Membrane 100 GPD is a residential and commercial membrane for tap, brackish, and sea water applications. This reverse osmosis membrane features a thin film composite that meets or exceeds industry standards. The Watts membran more

    $38.99

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    Whirlpool WHEERF7 Replacement RO Water Filters

    Whirlpool WHEERF7 Replacement RO Water Filters

    The Whirlpool WHEERF7 Replacement RO Water Filters includes a replacement pre-filter and post-filter for the Whirlpool WHER25 Reverse Osmosis Water Filtration System. This Whirlpool RO filter, also known as the Whirlpool WHEERF, reduces chlorine and more

    $47

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    Water Factory Systems Comp. RO Sediment Prefilter

    Water Factory Systems Comp. RO Sediment Prefilter

    The Water Factory Systems Comp. RO Sediment Prefilter is a replacement water filter cartridge that can be used as a prefilter in the following reverse osmosis water filtration systems: SQC1, SQC2, SQC PRO, and SQC PRO C-80. This compatible Water Fac more

    $23.99

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    S1224RS Microline CTA Reverse Osmosis Membrane

    S1224RS Microline CTA Reverse Osmosis Membrane

    The Microline S-1224RS is a reverse osmosis (RO) membrane for better tasting water in your home. RO filtration provides superior filtration, taking out a wide range of contaminants--including heavy metals, inorganics and volatile organics. Harmful... more

    $57.99

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    (5,000+)
    Tomlinson Designer RO Faucets 1019311 Antique Bronze

    Tomlinson Designer RO Faucets 1019311 Antique Bronze

    The Tomlinson Designer RO Faucet comes in 9 beautiful finishes to match today's designer kitchens. This lead-free designer faucet retrofits to most brands & is an excellent upgrade from basic faucets that come with most RO & other Filter Systems. more

    $79.99

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    Tomlinson Designer RO Faucets 1019303 White

    Tomlinson Designer RO Faucets 1019303 White

    The Tomlinson Designer RO Faucet comes in 9 beautiful finishes to match today's designer kitchens. This lead-free designer faucet retrofits to most brands & is an excellent upgrade from basic faucets that come with most RO & other Filter Systems. more

    $79.99

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    Watts Water Filter Systems The Home Depot RO Membrane Replacement for HD-RO ECO, Zero Waste Reverse Osmosis Drinking Water System 105007 0958157

    Watts Water Filter Systems The Home Depot RO Membrane Replacement for HD-RO ECO, Zero Waste Reverse Osmosis Drinking Water System 105007 0958157

    Free Shipping on Over 500K Items!

    This 60 gallon per day high production semi permeable membrane replacement for a reverse osmosis filtration system reduces impurities down to 1/10,000 of a micron and will effectively reduce total dissolved solids (TDS), sodium and a wide range of... more

    $81.95

    FREE shipping

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    HomeDepot.com

    (100,000+)
    Coconut Carbon Sediment Filter for Culligan RO

    Coconut Carbon Sediment Filter for Culligan RO

    This Coconut Carbon Sediment Filter fits all Culligan Aqua Cleer (AC) and H Series reverse osmosis systems, such as the H-5, H-8, H-82, H-83, AC-15, AC-30 and AC-50. It is a precarbon, coconut carbon block filter with a 10 micron rating. more

    $10

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    Aquasana AQ-RO3-RO OptimH2O Reverse Osmosis Stage 2 RO Membrane Replacement

    Aquasana AQ-RO3-RO OptimH2O Reverse Osmosis Stage 2 RO Membrane Replacement

    One Reverse Osmosis Membrane (stage 2) replacement for the AQ-RO-3 OptimH2O Reverse Osmosis Drinking Water System. RO Membrane should be replaced every 1-3 years based on water quality and usage for optimal filter effectiveness. The Aquasana OptimH2O... more

    $47.99

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    PT4000T50-SS-AG PuROTwist PuROTwist Reverse Osmosis Filter System

    PT4000T50-SS-AG PuROTwist PuROTwist Reverse Osmosis Filter System

    Enjoy Free Shipping on this Item!

    The PUROTWIST-PT4000T50-SS-AG 4-stage Reverse Osmosis (RO) System is easy to install and produces up to 50 gallons per day of the highest quality drinking water. This system provides excellent TDS rejection and contaminant reduction to keep your water... more

    $237.99

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    (5,000+)
    Aqua-Pure AP117RO Replacement Cartridge

    Aqua-Pure AP117RO Replacement Cartridge

    For: APRO5000 more

    $23

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    Whirlpool WHERM05, WHERM RO Membrane for WHER12

    Whirlpool WHERM05, WHERM RO Membrane for WHER12

    The Whirlpool WHERM05 is the replacement membrane for the WHER12 reverse osmosis system. It has a rejection rate of 90-95% of Total Dissolved Solids (TDS). Also known as WHERM-05, WHERM 05, TW30-1810-36 and 103900. Genuine Whirlpool part. more

    $60.95

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    Tomlinson Designer RO Faucets 1019444 Bright Nickel

    Tomlinson Designer RO Faucets 1019444 Bright Nickel

    The Tomlinson Designer RO Faucet comes in 9 beautiful finishes to match today's designer kitchens. This lead-free designer faucet retrofits to most brands & is an excellent upgrade from basic faucets that come with most RO & other Filter Systems. more

    $89.99

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    Watts Premier One Year Green Carbon Annual Filter Kit

    Watts Premier One Year Green Carbon Annual Filter Kit

    Reduce your environmental impact with these Premier 560022 Green Block Annual RO Replacement Filters. By using these filters with your water filtration system, you can save over 9,000 half-liter bottles from going into land fills per filter change out.... more

    $50.99

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    GE Osmonics Desal TFM-18 Membrane, MT1512A18

    GE Osmonics Desal TFM-18 Membrane, MT1512A18

    The TFM-18 Membrane by Desal is a 18 Gallon Per Day, thin film composite, Dry Membrane that can be used in many reverse osmosis systems. Also known as part number 1220188. Serial Number 3823621. more

    $30

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    Tomlinson Designer RO Faucets 1019301 Satin Nickel

    Tomlinson Designer RO Faucets 1019301 Satin Nickel

    The Tomlinson Designer RO Faucet comes in 9 beautiful finishes to match today's designer kitchens. This lead-free designer faucet retrofits to most brands & is an excellent upgrade from basic faucets that come with most RO & other Filter Systems. more

    $79.99

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    Watts Premier RO-Pure 531411 4-Stage Reverse Osmosis System

    Watts Premier RO-Pure 531411 4-Stage Reverse Osmosis System

    Watts Premier RO-Pure 531411 4-Stage Reverse Osmosis System Why Filter Your Water? The RO-Pure water filtration system provides you with water that exceeds the quality of most bottled water, at a fraction of the price and eliminates the inconvenience... more

    $215.31

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    Home Master HydroPerfection Undersink RO System

    Home Master HydroPerfection Undersink RO System

    The Home Master HydroPerfection Undersink Reverse Osmosis System delivers exceptional water purity while also adding beneficial minerals that produce clean, great-tasting mineral water on tap. The included permeate pump will reduce water waste by up to... more

    $644.20

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    Hydrotech Replacement Filter

    Hydrotech Replacement Filter

    $6

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    Purenex RO-6-100 6-Stage Reverse Osmosis Water Filter System with Storage Tank

    Purenex RO-6-100 6-Stage Reverse Osmosis Water Filter System with Storage Tank

    Overall rejection/removal rate: 98-Percent to 99-Percent for the Ultra-pure, 95-Percent for the drinking water 1st stage: 5 micron sediment filter, removes sediment, rust, dirt. (replace every 6-12 month) 2nd and 3rd stage: premium grade coconut shell... more

    $350.00

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    Watts Zero Waste Reverse Osmosis Membrane 50GPD

    Watts Zero Waste Reverse Osmosis Membrane 50GPD

    The Watts Zero Waste Reverse Osmosis Membrane is a 50 gallon per day (GPD) RO membrane used in the Watts E-Treat Zero Waste Reverse Osmosis System (ETZWRO3-50PT). more

    $48.99

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    Culligan Compatible TFM-18a RO Membrane

    Culligan Compatible TFM-18a RO Membrane

    The Culligan Compatible TFM-18a RO Membrane is an 18 gallon per day membrane that fits Reverse Osmosis Models AC15, H83, and others. Also replaces membranes AG1812TAR and AG1512TAR. Part number 1224435. more

    $40

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    Whirlpool WHERPM Reverse Osmosis Membrane

    Whirlpool WHERPM Reverse Osmosis Membrane

    The Whirlpool WHERPM Reverse Osmosis Membrane was originally designed to fit the Premier Reverse Osmosis Unit sold at Lowe's. However this membrane will also fit many standard RO systems including those made by Omni and GE. more

    $22

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    GE TFM50 Membrane Filter

    GE TFM50 Membrane Filter

    50 Gallons Per Day more

    $39

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    Culligan TFM-36A RO Filter Membrane

    Culligan TFM-36A RO Filter Membrane

    Reverse Osmosis - For use with AC15, AC30, H8, H83, H83S-R, and LC50 more

    $36

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    GE TFM-50 Desal Encapsulated Membrane With FC

    GE TFM-50 Desal Encapsulated Membrane With FC

    The GE TFM-50 Desal Encapsulated Membrane With FC is an RO membrane replacement with flow control and a control valve. This reverse osmosis membrane filter features 1/4 Quick Connect fittings and a flow rate of 50 gallons per day. This thin film me more

    $43

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    More information about Water Filters

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