Water Filters
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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
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American Plumber WRO-3167 And WSRO20-T Reverse Osmosis Filter Pack
Replacement Filter Pack for American Plumber WRO-3167 And WSRO20-T Reverse Osmosis System All Filters are Made in the USA NSF Certified 42 Includes (1) 5 Micron Pre-Filter (555021-52) (1) Carbon Block Pre-Filter (555021-52) (1) 1/4" NPT In-Line GAC Post-Filter (WIC) (1) Silicone Packet Membrane...-
$74.92 - $44.95
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GoldLine Reverse Osmosis Filter Pack Model 50
GoldLine Reverse Osmosis Filter Pack The Goldline RO is manufactured by Good Water Warehouse out of Fullerton CA. Replacement Filter Pack for GoldLine 5-Stage Reverse Osmosis System. All Filters are Made in the USA NSF Certified Includes (1) 5 Micron Pre-Filter NSF 61 (93023...-
$83.25 - $49.95
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Enpress One 3 Micron Chloramine Carbon Block Cartridge | CT-03-CB-AMINE
Enpress One 3 Micron Chloramine Carbon Block Cartridge | CT-03-CB-AMINE The Enpress One Chloramine Carbon Block Series incorporates surface modified carbon block filter technology that is highly effective at reducing bad taste, odor, and the reduction of chloramine from potable drinking water. The filters...-
$1,066.60 - $639.96
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Omnipure K2505-SS Inline Sediment Filter
Omnipure K2505-SS Inline Sediment Filter The Omnipure K2505-SS Inline filter is a 5 micron sediment filter designed with 90° in and out 1/4" Quick Connect. This filter is an ideal sediment filter for the TGI Pure CT445 & CT445P Countertop RO System. This filter...-
$33.25 - $19.95
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Honeywell RO-5 And RO-9100 Reverse Osmosis Filters
Honeywell RO-5 And RO-9100 Reverse Osmosis Filter Pack US Water Systems offers quality USA manufactured compatible filters at a cost savings that will meet or exceed Honeywell specifications. All Filters are Made in the USA NSF Certified for Honeywell High Purity Reverse Osmosis Systems...-
$83.25 - $49.95
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US Water Disruptor 2.5" x 20" 222 Filter Cartridge
US Water brings the latest in “Disruptive Technology” with our new US Water Disruptor Filter for Bacteria, Virus, Cyst, Tannin, Silica, Endotoxin… and more! Charged Zeta Filtration or CZF is manufactured with Nano Alumina Fibers that have a Zeta potential of 51 millivolts. A...-
$164.92 - $98.95
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AXEON HF5-2521 Reverse Osmosis Membrane
AXEON® HF5–Series Membrane Elements are manufactured using the industry’s leading membrane film technology. These membranes offer reliability, high performance and deliver consistent results. They provide increased production, high rejection rates and ultra low energy consumption by operating at low applied pressures.AXEON HF5–Series Membrane Elements are the...-
$206.89 - $124.13
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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...-
$403.95 - $242.37
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US Water 4.5" x 30" Pleated Filter Cartridge 5 Micron - 222 Seal
4.5" x 30" 5 Micron US Water Polyester Filter Cartridge - 222 SealFeatures Pleated design for more surface area Bacteria and chemical resistant Cleanable and reusable in most applications and micron sizes Thermally bonded end caps to ensure better sealing Benefits Lower overall operating...-
$113.25 - $67.95
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Granular Activated Carbon 2.75" x 9-7/8" Filter Cartridge | GAC-10 - Case of 25
Water Washed Coconut Shell Granular Activated Carbon 2.75 x 9-7/8"Replacement Filter CartridgeRated at 1 GPM Flow Rates2,500 Gallon CapacityCase Quantity : 25-
$581.25 - $348.75
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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 ensure a proper seal and extend the life of the o-rings, helping maintain optimal system performance.Includes (1) Interceptor PAC Filter (1) Chloramine Carbon Block Filter (1) 1/4" NPT In-Line...-
$186.59 - $111.95
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2.5 x 10 Filter Housing With Double O-Ring Seal - 1/4"
2.5" x 10" Double O-Ring Seal Residential Filter Housing - 1/4" Inlet/Outlet The US Water Systems 2.5” x 10” Cartridge Housing is a Commercial Grade Housing that will handle heavy filtration needs for years. It accepts any US Water Systems 2.5” x 10” double...-
$54.92 - $32.95
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Topway Global TGI-WIN-545P Reverse Osmosis Filter Pack | 201-FP5-3
Replacement Filter Pack for TGI Pure Model TGI-WIN-545P 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...-
$91.59 - $54.95
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Ametek Kleen Plus RO-2127, WSRO10C, And HDRO-10AG Reverse Osmosis Filter Pack
Replacement Filter Pack for Ametek Kleen Plus RO-2127, WSRO10C, And HDRO-10AG 3-Stage Reverse Osmosis System like the one pictured All Filters are Made in the USA NSF Certified for Ametek Global High Purity Reverse Osmosis Systems Includes (1) 5 Micron Pre-Filter (155225-43 Compatible)) (1)...-
$58.25 - $34.95
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US Water Triple 2.5" x 20" Cartridge Filtration System
US Water Triple 2.5" x 20" Filter Housing Assembly | No Filters Choose any filter you want for this system to solve a multitude of specific water problems. (3) 2.5" x 20" Blue Commercial Housings with bracket, screws and connecting nipple 3/4" FNPT Inlet/Outlet...-
$299.92 - $179.95
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Granular Activated Carbon 2.75" x 20" Filter Cartridge | GAC20
Water Washed Coconut Shell Granular Activated Carbon 2.75" x 20" Replacement Filter Cartridge Rated at 1 GPM Flow Rates 5,000 Gallon Capacity Replaces IF-SM-GAC020-
$44.92 - $26.95
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Ametek RO-3167, WRO-3167, WSRO20-T Reverse Osmosis Filter Pack
Replacement Filter Pack for Ametek RO-3167, WRO-3167, WSRO20-T 3-Stage Reverse Osmosis System like the one pictured All Filters are Made in the USA NSF Certified for Ametek Global High Purity Reverse Osmosis Systems Includes (2) Carbon Block Pre-Filter (155132-43) Membrane Sold Separately It is...-
$49.92 - $29.95
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White Refillable Filter Canister 2.5" x 10" | RC-W-975
2.5" X 10" (9.75") White Empty Refillable Canister for Granular Media Can be used with a wide range of media, including carbon, polyphosphate, calcite, resin and other media. Low cost and reusable. Made with FDA approved food grade polypropylene. Includes foam pad. Volume 49...-
$6.59 - $3.95
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US Water Patriot DI Tank Replacement Retainer Ring
Replacement Retainer Ring For US Water Patriot DI Tank Genuine factory replacement retainer ring-
$16.59 - $9.95
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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.