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AXEON LE1-4040 NSF-61 Reverse Osmosis Membrane
AXEON® LE1–Series Reverse Osmosis Membrane Elements are designed for low energy operating pressures of 150 psi. These membranes offer flow rates up to 12,500 gallons per day with nominal rates of 99%. LE1–Series RO Membrane Elements are NSF-61 certified, and are manufactured in a state-of-the-art, ISO-9001 compliant...- $242.37
$302.96- $242.37
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4 Stage Countertop System Filter Pack
Replacement filters for the CT-445 Countertop Reverse Osmosis System Includes: STAGE 1 - 5-Micron Sediment Filter: Reduces dirt, Sand, and Rust STAGE 2 - Carbon Pre-Filter Filter: Reduces Chlorine Taste and Odors STAGE 4 - Carbon Final Polishing Filter Enhances the Taste of the...- $54.95
$81.81- $54.95
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Axeon NF4-4040 4" x 40" - 2000 GPD NF Membrane
Axeon - NF4 Series Membrane Elements - NF4-4040 - 2000 GPD Membrane Element (Formerly R.O. UltraTec) Manufactured using the industry’s leading membrane film technology. NF4 Membrane Elements offer reliability,high performance, and deliver consistent results. NF4 Membrane Elements are one of the industries most reliable...- $550.95
$688.69- $550.95
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1/4" Close Nipple to Connect Filters | NIP14
Connects all RO Housing together when mounted on a triple or double bracket 1/4" is most commonly used for Reverse Osmosis Systems- $1.45
$1.81- $1.45
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US Water PurEdge5 Five-Stage Drinking Water Purification System Filter Pack
Our 5-Stage Filter Pack for the PurEdge5 Five-Stage Drinking Water Purification System includes silicone to lubricate the O-Rings and RO Sanitizing Solution, so that you can trust your water to be as clean as it can be.Includes (1) Interceptor PAC Filter (1) Chloramine Carbon...- $111.95
$139.94- $111.95
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Black Double Mounting Bracket for 4.5" Big Blue Filter Housings
Black Double Mounting Bracket for 4.5" Big Blue Filter Housings Heavy-Duty Commercial-Grade Bracket for Big Blue Filter Housings Powder-coated steel Fits 4.5" x 10" and 4.5" x 20" Filter Housings 15.5" wide x 9.25" deep x 5.0" high Does Not Include Mounting Screws Fits...- $99.95
$124.94- $99.95
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Aries VPK-3805 Cartridge Kit For City Water Feed
Aries VPK-3805 Cartridge Kit For City Feed Replacement filter set for Aries ARS high purity lab water system. This set of three cartridges is for systems that are fed with a municipal water supply.- $445.00
$515.99- $445.00
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1.5" Matrixx Drop Bodyguard Plus Commercial Backwashing Carbon Filter
1.5" DROP Backwashing Carbon Filter In any field of endeavor, progress is not always linear. For the past forty (40) years, progress in the area of Commercial Backwashing Filters has been Evolutionary… at best! Evolution in Commercial Backwashing Filters included fiberglass resin tanks that...- From $2,795.95
$5,088.63- From $2,795.95
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AXEON XE1-2521 NSF-61 Reverse Osmosis Membrane
AXEON® XE1–Series Membrane Elements offer enhanced performance and extra energy savings for reverse osmosis systems by operating at a low applied pressure of 100 psi with a nominal rejection rate of 99.2%. AXEON XE1–Series are fiberglass wrapped, NSF-61 Certified and manufactured in a state-of-the-art, ISO–9001 compliant automated...- $123.27
$154.09- $123.27
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US Water Interceptor 2.5" x 20" DOE Filter Cartridge
US Water Systems Interceptor 2.5" x 20" DOE Filter Cartridge US Water Electro-Absorptive Nanofiber Filter Uses Mechanical Filtration And Electro-Adhesion Utilizing Cutting-Edge Technology The US Water Interceptor Pre-Filter has a 5 micron outer filter layer (which can be washed off if sediment accumulated). Inside...- $46.95
$78.25- $46.95
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US Water Backwashing Catalytic Carbon Filter 1.5 Inch | 10-30 GPM
1.5 Inch US Water Commercial Backwashing Catalytic Carbon Filter | 10 GPM to 30 GPM The US Water Backwashing Catalytic Carbon Filter is designed to remove chloramines, chlorine, chemicals and pesticides, as well as bad tastes and odors from the water supply due to...- From $2,672.00
$3,340.00- From $2,672.00
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Watts FMRO4 Reverse Osmosis Filters
Watts FMRO4 Reverse Osmosis Filter Pack Watts Water Technologies, Inc. is a supplier of products and solutions that manage and conserve the flow of fluids and energy into, through and out of buildings in the residential and commercial markets. The Company, through its subsidiary,...- $44.95
$81.81- $44.95
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Axeon 6 Stage Reverse Osmosis Filter Pack
Replacement Filter Pack for Axeon 6 Stage Reverse Osmosis Systems Axeon formerly named RO Ultra Tech has been in 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...- $49.95
$90.91- $49.95
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AvantaPure Deluxe APPRO-50 Reverse Osmosis Filter Pack
AvantaPure Deluxe APPRO-50 Reverse Osmosis Filter Pack Replacement Filter Pack for AvantaPure Deluxe APPRO-50 5-Stage Reverse Osmosis System like the one pictured to the right All Filters are Made in the USA NSF Certified Includes (1) 5 Micron Pre-Filter (2) Carbon Block Pre-Filters (1)...- $49.95
$90.91- $49.95
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Aqua-Pure LP Reverse Osmosis Filter Pack
Replacement Filter Pack for Aqua-Pure LP 4-Stage Reverse Osmosis System All Filters are Made in the USA NSF Certified for Aqua-Pure High Purity Reverse Osmosis Systems Fits LP Includes (1) 5 Micron Pre-Filter NSF 61 (AP110) (2) Carbon Block Pre-Filter NSF 42 (AP410RO) (1)...- $44.95
$81.81- $44.95
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AXEON XE1-2540 NSF-61 Reverse Osmosis Membrane
AXEON® XE1–Series Membrane Elements offer enhanced performance and extra energy savings for reverse osmosis systems by operating at a low applied pressure of 100 psi with a nominal rejection rate of 99.2%. AXEON XE1–Series are fiberglass wrapped, NSF-61 Certified and manufactured in a state-of-the-art, ISO–9001 compliant automated...- $159.62
$199.53- $159.62
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US Water Interceptor Pre-Filter | Up to 12 GPM
US Water Electro-Absorptive Nanofiber Filter Uses Mechanical Filtration And Electro-Adhesion Utilizing Cutting-Edge Technology The US Water Interceptor Pre-Filter has a 5 micron outer filter layer (which can be washed off if sediment accumulated). Inside the filter is another layer of pleated material manufactured of...- $249.95
$454.91- $249.95
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Topway Global TGI-WIN-645UP Reverse Osmosis Filter Pack
Replacement Filter Pack for TGI Pure Model TGI-WIN-645UP 5-Stage Reverse Osmosis System Topway Global, established in 1993, manufactured a wide variety of water softeners, point-of-entry filter units and point-of-use drinking water systems for residential, commercial, and industrial applications. In 2007 Watts Water Technologies acquired...- $59.95
$90.91- $59.95
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US Water DI Pod Mini High Capacity Replacement Cartridge
The US Water factory replacement DI cartridge for the DI Pod mini provides low cost deionization without electronic monitoring, as the color changing resin provides easy indication of exhaustion. Genuine replacement cartridge Made in the USA Color changing resin lets you visually when it's...- $179.95
$327.51- $179.95
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US Water Fluoride Reduction Filter Cartridge 2.5" x 20" | USWF-2520-BC
US WATER SYSTEMS FLUORIDE REDUCTION FILTER CARTRIDGE 2.5" X 20" 2.5" x 20" Fluoride Removal (2.5" x 20")-US Water Systems USWF-2520-BCFluoride can occur in drinking water naturally as a result of the geological composition of soils and bedrock. Additional fluoride enters drinking water in discharge...- $78.95
$143.69- $78.95
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We carry replacement water filters for reverse osmosis systems, carbon block water filters, whole house systems, as well as cartridge filters for filter housings from manufactures such as Harmsco. The filters we carry can fill virtually need, or any size. We pride ourselves on customer satisfaction, so unlike other companies, we don't carry ineffective filters manufactured in China.
Replacement Water Filters
Whether you are looking for a replacement cartridge filter or a pleated filter for your home water filtration system, US Water Systems has the replacement water filter that you need. We carry stock in only the highest quality products, and don't sell anything that doesn't meet rigid standards.
Replacement Reverse Osmosis Filters.
Though all reverse osmosis systems are designed to filter water to incredibly pure standards very few companies can provide the amount of replacement reverse osmosis filters that US Water Systems carries. We offer nearly twenty different reverse osmosis brands, and as always, have a low price guarantee on everything we stock.
Why Should I shop US Water Systems for my Water Filters?
We know there is a sizeable amount of competition out there in the water filter business, many of our competitors offer inferior goods manufactured in China. While our competitors might find it convenient to sell lower quality water filters, we choose to sell very best brands from manufactures such as Harmsco. Another great reason to buy all of you water filters from US Water Systems is we have a low price guarantee, if you can find a better price on any of the products we sell we will beat it, no questions asked. We are confident in our ability to provide you the best filters for the lowest price.
US Water Systems Guarantee
We pride ourselves in providing the highest quality replacement filters for your needs at the lowest price, period. If you find a better price (including shipping) on any of the filters we have in stock we will beat it. No other company can offer filters at prices lower than ours, and we prove it every day.