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Featured Products

The American Made Reverse Osmosis System by US Water Systems features three vertical filter canisters, three horizontal units, a storage tank, and a metal faucet for advanced water filtration.
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American Made Reverse Osmosis System

  Experience the American Made Difference See how our customers are transforming their water quality. Share your American Made experience with #USWaterSystems! American Made Quality: Pristine Drinking Water at the Turn of a Tap In a market flooded with cheap imported systems, the American...
$998.34
From $586.55
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Matrixx Smart Metered Water Softener - US Water Systems
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Matrixx Smart Metered Water Softener

  Experience the Matrixx Difference See how our customers are transforming their water quality. Share your Matrixx experience with #USWaterSystems! CertifiedComponents Prevents Scale& Protects Appliances Improved Hairand Skin Health Brighter and Cleaner Clothes Matrixx Smart Water Softener: The Ultimate Solution for a Scale-Free Home...
$2,325.00
From $1,231.97
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Bodyguard Whole House Filtration & Green Wave Salt Free Alternative System - US Water Systems
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Bodyguard Whole House Filtration & Green Wave Salt Free Alternative System

Check out these Great Installations from Our Customers: TAG US on Instagram to be Featured ( #UsWaterSystems)   1 Year Satisfaction Guarantee Removes Harmful Contaminants Reduces Scale without Additives Hair & Skin Health SALT-FREE WHOLE-HOME PROTECTION Removes chlorine, pesticides, & odors Stops hard-water scale,...
$3,798.34
From $2,179.71
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Defender Whole House Reverse Osmosis System - US Water Systems
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Defender Whole House Reverse Osmosis System

Check this Great Installations from Our Customers TAG US on Instagram to be Featured (#UsWaterSystems) Industrial-Grade Purity, Made for Home Use Reverse osmosis is used in aerospace, biotech, and high-tech manufacturing. The Defender brings that same level of protection to your entire home by...
$16,158.34
From $8,625.86
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  • Filter Bracket Screws for Slimline Filters | MS1034 - US Water Systems

    Filter Bracket Screws for Slimline Filters | MS1034

    Mounting Bracket Screws for 2.5" Slimline Filter Housings Fits most 2.5" x 10" and 2.5" x 20" slimline filter housings Also fits most RO filter housings Set of 4 #10 x 3/4" Part # MS1034
    $1.42
    $0.85
  • Filter Bracket Screws for Big Blue 4.5" Housings | FBS - 45 - US Water Systems

    Filter Bracket Screws for Big Blue 4.5" Housings | FBS-45

    Mounting Bracket Screws for Big Blue 4.5" Housings Set of 4 #5/16" x 1" Corrosion Resitant Fits Pentek, Ametek, Watts, Flowmatic, Liquatec, Hydronix, US Water Systems, and most other "Big Blue" style housings Part # MS5161
    $6.49
    $3.89
  • US Water Systems 350 GPD Wall Mount RO System Replacement Filter Pack - US Water Systems

    US Water Systems 350 GPD Wall Mount RO System Replacement Filter Pack

    Replacement Filter Pack for US Water 350 GPD Wall Mount Commercial Reverse Osmosis System It is recommended that filters be replaced at least every 90 to 180 days. Some applications my need more frequent intervals. Filter Pack Includes: (1) 5 Micron Sediment Filter (1)...
    $74.92
    $44.95
  • US Water Systems 350 GPD RO System Replacement Filter Pack - US Water Systems

    US Water Systems 350 GPD RO System Replacement Filter Pack

    Replacement Filter Pack for US Water 350 GPD Floor Mount Commercial Reverse Osmosis SystemIt is recommended that filters be replaced at least every 90 to180 days. Some applications my need more frequent intervals.Filter Pack Includes: (2) 10" Carbon Block Filter (1) 10" Inline GAC...
    $58.25
    $34.95
  • LT - 300 - P Reverse Osmosis Filter Pack - US Water Systems

    LT-300-P Reverse Osmosis Filter Pack

    Replacement Filter Pack For Flexeon LT-300-P Reverse Osmosis System With 20" Filters | Made In USA Filter pack includes the following filters: 2.5" x 20" 5 Micron Sediment Filter 2.5" x 20" Carbon Block Filter 2.5" x 20" Polyphosphate Filter
    $241.59
    $144.95
  • Aqua - Pure LP Reverse Osmosis Filter Pack - US Water Systems

    Flexeon LT 200 & 300 10" Filter Pack

    Replacement Filter Pack For Flexeon LT 200 & LT 300 Systems With 10" Filters | Made In USAAxeon formal named RO Ultra Tech has been the water treatment marketplace over 30 years. US Water Systems offers quality USA manufactured compatible filters at a cost...
    $74.92
    $44.95
  • US Water Systems AR - 6 RO Replacement Filter Pack - US Water Systems

    US Water Systems AR-6 RO Replacement Filter Pack

    Replacement Filter Pack For US Water AR-6 SystemsAxeon formal named RO Ultra Tech has been the water treatment marketplace over 30 years. US Water Systems offers quality USA manufactured compatible filters at a cost savings that will meet or exceed Axeon’s specifications.  It is...
    $199.92
    $119.95
  • US Water Systems AR - 5 RO Replacement Filter Pack - US Water Systems

    US Water Systems AR-5 RO Replacement Filter Pack

    Replacement Filter Pack For US Water AR-5 SystemsAxeon formal named RO Ultra Tech has been the water treatment marketplace over 30 years. US Water Systems offers quality USA manufactured compatible filters at a cost savings that will meet or exceed Axeon’s specifications.  It is...
    $166.59
    $99.95
  • US Water Systems AR - 4 RO Replacement Filter Pack - US Water Systems

    US Water Systems AR-4 RO Replacement Filter Pack

    Replacement Filter Pack for US Water AR-4 Reverse Osmosis SystemsAxeon formal named RO Ultra Tech has been the water treatment marketplace over 30 years.US Water Systems offers quality USA manufactured compatible filters at a cost savings that will meet or exceed Axeon’s specifications.  It...
    $108.25
    $64.95
  • DM - 3 HM Digital Commercial In - Line Dual EC/TDS Monitor - 1/4" Tee Fittings - US Water Systems

    DM-3 HM Digital Commercial In-Line Dual EC/TDS Monitor - 3/8" Tee Fittings

    Install on industrial systems such as car washes, window washing, manufacturing, and food processing. Features Highly efficient and accurate due to its advanced microprocessor technology Displays TDS levels of the Feed Water and Product Water with in & out electrode probes Factory Calibrated: our...
    $114.24
    $68.54
  • DM - 3 HM Digital Commercial In - Line Dual EC/TDS Monitor - 1/2" Tee Fittings - US Water Systems

    DM-3 HM Digital Commercial In-Line Dual EC/TDS Monitor - 1/2" Tee Fittings

    Install on industrial systems such as car washes, window washing, manufacturing, and food processing. Features Highly efficient and accurate due to its advanced microprocessor technology Displays TDS levels of the Feed Water and Product Water with in & out electrode probes Factory Calibrated: our...
    $116.59
    $69.95
  • Single 2.5 x 10 Remineralization Filter Kit with Mounting Bracket - 3/8" - US Water Systems

    Single 2.5 x 10 Remineralization Filter Kit with Mounting Bracket - 3/8"

    US Water 2.5" x 10" Re-Mineralization Filter - 3/8" Calcite is naturally occurring calcium carbonate media. Upon contact with acidic waters, calcite slowly dissolves and the calcium carbonate raises the pH, which reduces potential leaching of copper, lead and other metals found in typical...
    $58.25
    $34.95
  • US Water Single 2.5 x 20 Inch Remineralization Filter Kit with Mounting Bracket - 3/8" - US Water Systems

    US Water Single 2.5 x 20 Inch Remineralization Filter Kit with Mounting Bracket - 3/8"

    US Water 2.5" x 20" Re-Mineralization Filter - 3/8" Calcite is naturally occurring calcium carbonate media. Upon contact with acidic waters, calcite slowly dissolves and the calcium carbonate raises the pH, which reduces potential leaching of copper, lead and other metals found in typical...
    $89.92
    $53.95
  • US Water Single 2.5 x 20 Inch Remineralization Filter Kit with Mounting Bracket - 1/4" - US Water Systems

    US Water Single 2.5 x 20 Inch Remineralization Filter Kit with Mounting Bracket - 1/4"

    US Water 2.5" x 20" Re-Mineralization Filter - 1/4" Calcite is naturally occurring calcium carbonate media. Upon contact with acidic waters, calcite slowly dissolves and the calcium carbonate raises the pH, which reduces potential leaching of copper, lead and other metals found in typical...
    $89.92
    $53.95
  • Single 2.5 x 10 Remineralization Filter Kit with Mounting Bracket - 1/4" - US Water Systems

    Single 2.5 x 10 Remineralization Filter Kit with Mounting Bracket - 1/4"

    US Water 2.5" x 10" Re-Mineralization Filter - 1/4" Calcite is naturally occurring calcium carbonate media. Upon contact with acidic waters, calcite slowly dissolves and the calcium carbonate raises the pH, which reduces potential leaching of copper, lead and other metals found in typical...
    $58.25
    $34.95
  • Extra Outlet Reverse Osmosis Kit - US Water Systems

    Extra Outlet Reverse Osmosis Kit

    Extra Outlet Reverse Osmosis Kit Includes 3/8" tee, valve, and 20 feet tubing
    $26.59
    $15.95
  • Ice Maker Hook up Kit - US Water Systems

    Ice Maker Hook up Kit

    Everything you need to hook up your icemaker, including the following: 25 feet 3/8 inch High Density Poly Tubing 3/8 inch x 1/4 inch John Guest Quick Connect Coupling (use this to connect to fridge) 3/8 inch Fridge Adapter (use this to connect to...
    $49.92
    $29.95
  • 6 - Stage Aquapurion Filter Pack with Remineralization - US Water Systems

    6-Stage Aquapurion Filter Pack with Remineralization

    6-Stage Reverse Osmosis Filter Pack With Remineralization Filter | FP6 Includes (1) 5 Micron Pre-Filter - US Water (2) Carbon Block Pre-Filters - US Water (1) Remineralization Cartridge - Hydronix (1) In-Line GAC Post-Filter - US Water (1) Silicone Packet Detailed Instructions On-Line Video...
    $133.25
    $79.95
  • 5 - Stage Reverse Osmosis Filter Pack with Remineralization Filter | FP5PH - US Water Systems

    5-Stage Reverse Osmosis Filter Pack with Remineralization Filter | FP5PH

    5-Stage Reverse Osmosis Filter Pack With Remineralization Filter | FP6 Includes (1) 5 Micron Pre-Filter - US Water (1) Carbon Block Pre-Filters - US Water (1) Remineralization Cartridge - US Water (1) 1/4" NPT In-Line GAC Post-Filter - US Water (1) Silicone Packet Detailed...
    $91.59
    $54.95
  • 5 - Stage USA Made Nitrate Reverse Osmosis Filter Pack | FP5N - USA - US Water Systems

    5-Stage USA Made Nitrate Reverse Osmosis Filter Pack | FP5N-USA

    Our 5-Stage Filter Pack includes silicone to ensure a proper seal and extend the life of the o-rings, helping maintain optimal system performance. Fits Most Sump-Type Filters Using 2-1/2"x9.75" (10") Housings, Including the Following Models: Watts FMRO5G Watts FMRO5J Watts Manifold 5-Stage All Flowmatic...
    $129.92
    $77.95

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