🕷️ Crawler Inspector

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Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 153 (from laksa098)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa153.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://uswatersystems.com/collections/whole-house-cartridge-filter-systems\')), getAhrefsUnparsedNoserviceFromURL(\'https://uswatersystems.com/collections/whole-house-cartridge-filter-systems\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems","crawl_time":1775550732,"first_indexed_time":1708095588,"http_code":200,"src_unparsed":"com,uswatersystems!\/collections\/whole-house-cartridge-filter-systems s443","src_root_hash":"2848572052032475553","history_drop_reason":null,"meta_title":"Whole House Cartridge Filter Systems for Clean and Safe Water – US Water Systems","meta_descriptions":["In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1\/2” x 20” Black..."],"attrs_boilerpipe_text":"In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word.\nFirst of all, they are all Made in America by a 100% American-Owned Company.\nIt's the only one there is that meets this standard.\nThe Magna Filter utilizes 4-1\/2” x 20” Black Housings with full 1” ports which are reinforced with nickel-plated brass inserts, so there is no plastic to break if it is overtightened. Each and every Magna Filter is backed with a Lifetime Warranty which is the best in the business.\n(READ MORE)\nIs Whole-House Cartridge Filtration Right for You?\nWe do not pretend that whole-house filtration is the solution to every water problem, unlike some companies who only sell cartridge filters. At US Water Systems we have a variety of water solutions which includes our full line of Compact Magna Cartridge Filters.  But, Cartridge Filters are not the “end-all, be all” in every case. If you are not sure if a cartridge-based system is right for you, call one of our Certified Water Specialists at\n800-608-8792\nfor the straight talk.\nWhile many people are understandably concerned about potential contaminants in their drinking water, they don't always think about the water that is used when they take a shower, wash your dishes, or do laundry. This water ends up on your skin and hair, as well as in your dishes, food, and clothing. You're still exposed to chemicals, pesticides, and other toxins in the water. A whole house cartridge filter system can be used to remove many kinds of contaminants and provide clean water throughout your home.\nHow a Cartridge Filter Works\nCartridge water filters typically have a fairly simple design. Water from the city, your well, or another source comes into your home and enters the filtering system. It passes through one or more filter cartridges that are made to remove specific contaminants. Depending on your system, the water may then flow directly into your home's plumbing, or pass through a\nreverse osmosis system,\nUV disinfection chamber,\nand\/or water softener for further treatment first.\nAfter a certain amount of time, which can vary from a few months to a year, depending on the quality of the water being treated and the cartridge type, the cartridge filter will need to be changed. The filter housing is removed from the system, the cartridge is removed and disposed of, and a new, clean filter is put into place. Different systems require different filter sizes, although there are a number of common dimensions available.\nContaminant Removal\nOne of the best things about a cartridge filter system is that the filter housings are usually made in one of several standard shapes and sizes, while the filters themselves can be selected to treat your home's specific water issues. This means that cartridge water filters can remove a number of different contaminants, including the following:\nSediment\nArsenic\nPFAS\/PFOA\nFluoride\nChlorine\nChloramines\nNitrates\nVolatile organic compounds (VOCs)\nPesticides\nThere is no single filter cartridge that removes everything from water, so the best water treatment often involves a series of filters or other systems that treats the water in stages. In order to choose the right filters, you need to know exactly what's in your water and decide whether or not you want to remove it. This starts with a complete\nwater test\nto learn about your water hardness, chlorine and fluoride levels, metals, total dissolved solids (TDS), and other contaminants. Once you know what's in your water, you can put together a water treatment system to deal with each issue. While a cartridge filter system can remove many contaminants, your water could require additional treatment methods.\nChemical Filtration\nIn addition to cartridges that physically filter contaminants out of your water, chemical cartridge filters contain an “active” material that interacts with the contaminants in the water in some way. Perhaps the most common form of chemical water cartridge filter media is granular activated carbon or GAC, which is a form of charcoal that has been specially processed to attract and trap many types of impurities. GAC is very effective for removing organic contaminants, chlorine, and chemicals that give water a bad smell or taste.\nGAC is effective at removing many contaminants, but it's not the best solution to every water problem. To remove fluoride from water, for example, you will have better success with a bone char cartridge filter, while catalytic carbon is better for chloramine removal.\nPhysical Filtration\nIf your water contains dirt, sand, or other larger particles, a sediment cartridge filter can help. As the water flows into the filter, the particles are trapped inside the filter material and cleaner water comes out. There are several different types of filter material that can be used, including pleated polyester, string wound polypropylene cord, and spun polypropylene.\nPhysical cartridge filters include a micron rating that indicates the size of particles that the filter can trap. One of the most common ratings is 5 microns, although filters can range from 50 to 0.5 microns. Whole house cartridge filters often include a 5 micron sediment filter because it's small enough to trap most particles, but large enough that it won't clog up and need to be replaced too quickly. By way of comparison, a human hair is about 90 microns wide. Check out our\nfiltration spectrum chart,\nwhich includes common materials and their sizes. Note that 1 micron = 1 micrometer.","attrs_markdown":"[Skip to content](https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems#MainContent)\n\n[![US Water Systems logo with US in red, Water in blue, and systems.com in black text on a white background.](https:\/\/uswatersystems.com\/cdn\/shop\/files\/logo4_80x.png?v=1702072108)](https:\/\/uswatersystems.com\/)\n\n[Cart 00 items](https:\/\/uswatersystems.com\/cart)\n\n### Trending Now\n- [water filter](https:\/\/uswatersystems.com\/search?q=water-filter*&type=product)\n- [water softener](https:\/\/uswatersystems.com\/search?q=water-softener*&type=product)\n- [whole house reverse osmosis](https:\/\/uswatersystems.com\/search?q=whole-house-reverse-osmosis*&type=product)\n- [salt free water softener](https:\/\/uswatersystems.com\/search?q=salt-free-water-softener*&type=product)\n- [reverse osmosis system](https:\/\/uswatersystems.com\/search?q=reverse-osmosis-system*&type=product)\n\n### Popular Products\n![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.]()\n\nQuick View\n\n### [American Made Reverse Osmosis System](https:\/\/uswatersystems.com\/products\/all-american-reverse-osmosis-system)\nExperience 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...\n\n~~\\$998.34~~\n\nFrom \\$586.55\n\nUnit price\n\n\/  per\n\n![Matrixx Smart Metered Water Softener - US Water Systems]()\n\nQuick View\n\n### [Matrixx Smart Metered Water Softener](https:\/\/uswatersystems.com\/products\/matrixx-smart-metered-water-softener)\nExperience 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...\n\n~~\\$2,325.00~~\n\nFrom \\$1,231.97\n\nUnit price\n\n\/  per\n\n![Magna Compact Whole House Water Filter - US Water Systems]()\n\nQuick View\n\n### [Magna Compact Whole House Water Filter](https:\/\/uswatersystems.com\/products\/magna-whole-house-filter)\nExperience the American-Made Difference See how our customers are transforming their water quality. Share your Magna Whole House Filter experience with \\#USWaterSystems! Newly Improved: Compact Whole House Filtration with Superior American Quality In a market flooded with cheap imported systems, the Magna is the...\n\n~~\\$1,631.67~~\n\n\\$821.89\n\nUnit price\n\n\/  per\n\nNo matching products\n\n[![US Water Systems logo with US in red, Water in blue, and systems.com in black text on a white background.](https:\/\/uswatersystems.com\/cdn\/shop\/files\/logo4.png?v=1702072108&width=300)](https:\/\/uswatersystems.com\/)\n\n### Trending Now\n- [water filter](https:\/\/uswatersystems.com\/search?q=water-filter*&type=product)\n- [water softener](https:\/\/uswatersystems.com\/search?q=water-softener*&type=product)\n- [whole house reverse osmosis](https:\/\/uswatersystems.com\/search?q=whole-house-reverse-osmosis*&type=product)\n- [salt free water softener](https:\/\/uswatersystems.com\/search?q=salt-free-water-softener*&type=product)\n- [reverse osmosis system](https:\/\/uswatersystems.com\/search?q=reverse-osmosis-system*&type=product)\n\n### Popular Products\n![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.]()\n\nQuick View\n\n### [American Made Reverse Osmosis System](https:\/\/uswatersystems.com\/products\/all-american-reverse-osmosis-system)\nExperience 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...\n\n~~\\$998.34~~\n\nFrom \\$586.55\n\nUnit price\n\n\/  per\n\n![Matrixx Smart Metered Water Softener - US Water Systems]()\n\nQuick View\n\n### [Matrixx Smart Metered Water Softener](https:\/\/uswatersystems.com\/products\/matrixx-smart-metered-water-softener)\nExperience 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...\n\n~~\\$2,325.00~~\n\nFrom \\$1,231.97\n\nUnit price\n\n\/  per\n\n![Magna Compact Whole House Water Filter - US Water Systems]()\n\nQuick View\n\n### [Magna Compact Whole House Water Filter](https:\/\/uswatersystems.com\/products\/magna-whole-house-filter)\nExperience the American-Made Difference See how our customers are transforming their water quality. Share your Magna Whole House Filter experience with \\#USWaterSystems! Newly Improved: Compact Whole House Filtration with Superior American Quality In a market flooded with cheap imported systems, the Magna is the...\n\n~~\\$1,631.67~~\n\n\\$821.89\n\nUnit price\n\n\/  per\n\nNo matching products\n\n[(800) 608-8792 Mon - Fri: 8am - 8pm Sat: 9am - 3pm EST We're Available Now\\!](tel:1.800.608.8792)\n\n[00 items Cart](https:\/\/uswatersystems.com\/cart)\n\n[Sign In](https:\/\/uswatersystems.com\/customer_authentication\/redirect?locale=en&region_country=US)\n\n- [Home Use](https:\/\/uswatersystems.com\/pages\/residential)\n  Home Use\n  \n  [Go to Home Use](https:\/\/uswatersystems.com\/pages\/residential)\n  \n  [Whole House (City Water)](https:\/\/uswatersystems.com\/pages\/city-water-residential)\n  \n  [![A whole house city water filtration system with a digital control head is shown next to the text Whole House (City Water) on a blue background.]()](https:\/\/uswatersystems.com\/pages\/city-water-residential \"A whole house city water filtration system with a digital control head is shown next to the text Whole House (City Water) on a blue background.\")\n  \n  Whole House (City Water)\n  \n  - [Go to Whole House (City Water)](https:\/\/uswatersystems.com\/pages\/city-water-residential)\n  - [Water Filters & Chemical Removal](https:\/\/uswatersystems.com\/collections\/water-filters-chemical-filters)\n  - [Water Softeners](https:\/\/uswatersystems.com\/collections\/best-whole-home-water-softeners)\n  - [Salt-Free Softener Alternatives](https:\/\/uswatersystems.com\/collections\/salt-free-softener-alternatives)\n  - [Filter & Softener Combos](https:\/\/uswatersystems.com\/collections\/city-water-combos)\n  - [Cartridge Filter Systems](https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems)\n  - [Ultraviolet Disinfection](https:\/\/uswatersystems.com\/collections\/for-home-residential-disinfection-ultraviolet-disinfection)\n  - [Whole House Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-home-large-estate-home-systems-whole-house-reverse-osmosis)\n  \n  [Whole House (Well Water)](https:\/\/uswatersystems.com\/pages\/residential-well-water)\n  \n  [![Image showing a whole house water filtration system labeled inFUSION for well water, with a digital control head and a cylindrical tank.]()](https:\/\/uswatersystems.com\/pages\/residential-well-water \"Image showing a whole house water filtration system labeled inFUSION for well water, with a digital control head and a cylindrical tank.\")\n  \n  Whole House (Well Water)\n  \n  - [Go to Whole House (Well Water)](https:\/\/uswatersystems.com\/pages\/residential-well-water)\n  - [Water Softeners](https:\/\/uswatersystems.com\/collections\/for-home-well-water-whole-house-whole-house-water-softeners)\n  - [Iron and Sulfur Removal](https:\/\/uswatersystems.com\/collections\/for-home-well-water-whole-house-iron-and-sulfur-systems)\n  - [Backwashing Filters](https:\/\/uswatersystems.com\/collections\/backwashing-filters)\n  - [Combo Systems](https:\/\/uswatersystems.com\/collections\/well-water-combo-systems)\n  - [pH Adjustment Systems](https:\/\/uswatersystems.com\/collections\/water-problems-acid-water-low-ph)\n  - [Ultraviolet Disinfection](https:\/\/uswatersystems.com\/products\/pulsar-ultraviolet-disinfection-system-10-20-gpm)\n  - [Whole House Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-home-large-estate-home-systems-whole-house-reverse-osmosis)\n  \n  [Drinking Water Systems](https:\/\/uswatersystems.com\/collections\/drinking-water-1)\n  \n  [![A drinking water filtration system with three vertical filter cartridges is shown next to the text Drinking Water Systems on a blue background.]()](https:\/\/uswatersystems.com\/collections\/drinking-water-1 \"A drinking water filtration system with three vertical filter cartridges is shown next to the text Drinking Water Systems on a blue background.\")\n  \n  Drinking Water Systems\n  \n  - 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[Go to Leak Detection & Monitoring](https:\/\/uswatersystems.com\/pages\/matrixx-drop)\n  - [Water Softeners](https:\/\/uswatersystems.com\/products\/us-water-systems-matrixx-smart-water-softener-with-drop-home-protection)\n  - [Iron and Sulfur Removal](https:\/\/uswatersystems.com\/collections\/for-home-well-water-whole-house-iron-and-sulfur-systems)\n  - [Backwashing Filters and Parts](https:\/\/uswatersystems.com\/collections\/backwashing-filter-parts-and-accessories-1)\n  - [Combo Systems](https:\/\/uswatersystems.com\/collections\/leak-detection-combos)\n  - [Home Protection Valve](https:\/\/uswatersystems.com\/products\/home-protection-valve-flood-prevention-system)\n  - [Accessories](https:\/\/uswatersystems.com\/collections\/leak-detection-accessories)\n  - [High Flow Systems](https:\/\/uswatersystems.com\/collections\/high-flow-systems)\n  \n  [Other Residential Solutions](https:\/\/uswatersystems.com\/pages\/residential-disinfection)\n  \n  [![A UV water purification system is shown next to the text Other Residential Solutions on a blue background.]()](\"A UV water purification system is shown next to the text Other Residential Solutions on a blue background.\")\n  \n  Other Residential Solutions\n  \n  - [Go to Other Residential Solutions](https:\/\/uswatersystems.com\/pages\/residential-disinfection)\n  - [Estate Home Systems](https:\/\/uswatersystems.com\/collections\/for-home-large-estate-home-systems)\n  - [Rainwater Harvesting](https:\/\/uswatersystems.com\/collections\/rainwater-harvesting-systems)\n  - [Compact Treatment](https:\/\/uswatersystems.com\/collections\/for-home-compact-treatment-systems)\n  - [RV and Off-Grid](https:\/\/uswatersystems.com\/collections\/rv-off-grid)\n  - [Aeration Systems](https:\/\/uswatersystems.com\/collections\/aeration-systems)\n  - [Tannin Systems](https:\/\/uswatersystems.com\/collections\/water-problems-tannin)\n  - [PFOA\/PFOS Treatment](https:\/\/uswatersystems.com\/collections\/water-problems-pfoa-pfas)\n- [Business Use](https:\/\/uswatersystems.com\/pages\/commercial)\n  Business Use\n  \n  [Go to Business Use](https:\/\/uswatersystems.com\/pages\/commercial)\n  \n  [![A commercial water filtration system with two pressure gauges, three large filter housings, and two attached canisters labeled “US Water Systems.”.]()](\"A commercial water filtration system with two pressure gauges, three large filter housings, and two attached canisters labeled “US Water Systems.”.\")\n  \n  [Industries We Serve](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve)\n  \n  Industries We Serve\n  \n  - [Coffee Shop & Food Service](https:\/\/uswatersystems.com\/pages\/coffee-beverages)\n  - [Lab Water Systems](https:\/\/uswatersystems.com\/collections\/laboratory-water-systems)\n  - [Beer Brewing Systems](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve-beer-brewing-and-distillation)\n  - [Cannabis & Hemp Systems](https:\/\/uswatersystems.com\/pages\/water-for-cannabis-hydroponics)\n  - [Car Wash Systems](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve-car-wash)\n  - [Systems for Laundries](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve-laundry)\n  \n  [![Rectangular UV water purification device with blue end caps, labeled “Hallett 500P,” standing upright against a white background.]()](\"Rectangular UV water purification device with blue end caps, labeled “Hallett 500P,” standing upright against a white background.\")\n  \n  [Commercial Ultraviolet](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet)\n  \n  Commercial Ultraviolet\n  \n  - [US Water Commercial UV](https:\/\/uswatersystems.com\/pages\/commercial-uv-systems)\n  - [Commercial UV Parts](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-us-water-commercial-uv-parts)\n  - [Hallett Potable Water Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-hallett-uv-pure-hallett-potable-water-uv-systems)\n  - [Hallett Reuse Water Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-hallett-uv-pure-hallett-reuse-water-uv-systems)\n  - [Hallett UV Pure Parts](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-hallett-uv-pure-parts)\n  - [Polaris Commercial UV Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-polaris-commercial-uv-systems)\n  \n  [![A dual-tank water softener system with a digital control valve and a separate cylindrical brine tank.]()](\"A dual-tank water softener system with a digital control valve and a separate cylindrical brine tank.\")\n  \n  [Commercial Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners)\n  \n  Commercial Water Softeners\n  \n  - [1\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-1-inch-light-commercial-water-softeners)\n  - [1\\.25\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-1-25-inch-light-commercial-water-softeners)\n  - [1\\.5\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-1-5-inch-light-commercial-water-softeners)\n  - [2\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-2-inch-fleck-commercial-water-softeners)\n  - [3\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-3-inch-fleck-commercial-water-softeners)\n  \n  [![Black US Water Systems Defender HD water treatment unit with three gauges, control panel, and labeled branding, set against a white background.]()](\"Black US Water Systems Defender HD water treatment unit with three gauges, control panel, and labeled branding, set against a white background.\")\n  \n  [Commercial Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis)\n  \n  Commercial Reverse Osmosis\n  \n  - [Commercial Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis-usw-commercial-ro-system)\n  - [Light Commercial RO Systems](https:\/\/uswatersystems.com\/collections\/high-volume-light-commercial-ro-systems)\n  - [Brackish Water Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis-brackish-water-ro-system)\n  - [Skid Mount Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis-skid-mount-ro-system)\n  - [Industrial Reverse Osmosis](https:\/\/uswatersystems.com\/pages\/industrial-reverse-osmosis-systems)\n  \n  [![Laboratory water purification system with a blue transparent cover and digital display, labeled CLIR 5000 Series.]()](\"Laboratory water purification system with a blue transparent cover and digital display, labeled CLIR 5000 Series.\")\n  \n  [Deionization & High Purity](https:\/\/uswatersystems.com\/pages\/deionization)\n  \n  Deionization & High Purity\n  \n  - [Lab Water Systems](https:\/\/uswatersystems.com\/collections\/laboratory-water-systems)\n  - [Spot Free Rinse Systems](https:\/\/uswatersystems.com\/collections\/spot-free-rinse-systems)\n  - [Monitoring & Instrumentation](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-monitoring-and-instrumentation)\n  - [DI Tank Systems](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-di-tank-systems)\n  - [DI Cartridge Systems](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-di-cartridge-systems)\n  - [Replacement Filters & Parts](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-replacement-filters-and-parts)\n  \n  [![A stainless steel industrial water filter housing with inlet and outlet ports, mounted on a sturdy base with a label attached to the front.]()](\"A stainless steel industrial water filter housing with inlet and outlet ports, mounted on a sturdy base with a label attached to the front.\")\n  \n  [Commercial Filtration](https:\/\/uswatersystems.com\/collections\/for-business-commercial-filtration)\n  \n  Commercial Filtration\n  \n  - [Backwashing Sediment Filters](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-backwashing-sediment-filters)\n  - [Backwashing Carbon Filters](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-backwashing-carbon-filters)\n  - [Iron & Sulfur Removal Filters](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-commercial-iron-and-sulfur-removal-systems)\n  - [Stainless Steel Commercial Filters](https:\/\/uswatersystems.com\/collections\/stainless-steel-filter-housings)\n  - [Chemical Injection Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-chemical-injection-systems)\n  - [In-Out Commercial Tanks](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-in-out-commercial-tanks)\n- [Water Problems](https:\/\/uswatersystems.com\/pages\/water-problems)\n  Water Problems\n  \n  [Go to Water Problems](https:\/\/uswatersystems.com\/pages\/water-problems)\n  \n  [Acid Water - Low pH](https:\/\/uswatersystems.com\/collections\/water-problems-acid-water-low-ph)\n  \n  [Arsenic](https:\/\/uswatersystems.com\/collections\/water-problems-arsenic)\n  \n  [Bacteria, Cysts & Virus](https:\/\/uswatersystems.com\/collections\/water-problems-bacteria-cysts-and-virus)\n  \n  [Chemicals, Toxins, PCB, MTBE, TCE, THM](https:\/\/uswatersystems.com\/collections\/water-problems-chemicals-toxins-pcb-mtbe-tce-thm)\n  \n  [Chloramine](https:\/\/uswatersystems.com\/collections\/water-problems-chloramine)\n  \n  [Chlorine](https:\/\/uswatersystems.com\/collections\/water-problems-chlorine)\n  \n  [Chromium-6](https:\/\/uswatersystems.com\/collections\/water-problems-chromium-6)\n  \n  [Fluoride](https:\/\/uswatersystems.com\/collections\/water-problems-fluoride)\n  \n  [Hardness](https:\/\/uswatersystems.com\/collections\/water-problems-hardness)\n  \n  [Iron and Manganese](https:\/\/uswatersystems.com\/collections\/water-problems-iron-and-manganese)\n  \n  [Lead](https:\/\/uswatersystems.com\/collections\/water-problems-lead)\n  \n  [Methane](https:\/\/uswatersystems.com\/collections\/water-problems-methane)\n  \n  [Nitrate - Nitrite](https:\/\/uswatersystems.com\/collections\/water-problems-nitrate-nitrite)\n  \n  [PFOA](https:\/\/uswatersystems.com\/collections\/water-problems-pfoa-pfas)\n  \n  [Radioactivity Removal](https:\/\/uswatersystems.com\/collections\/water-problems-radioactivity-removal)\n  \n  [Radon](https:\/\/uswatersystems.com\/collections\/water-problems-radon)\n  \n  [Sediment, Sand, Silt, & Turbidity](https:\/\/uswatersystems.com\/collections\/water-problems-sediment-sand-silt-and-turbidity)\n  \n  [Sulfur - Hydrogen Sulfide](https:\/\/uswatersystems.com\/collections\/water-problems-sulfur-hydrogen-sulfide)\n  \n  [Tannin](https:\/\/uswatersystems.com\/collections\/water-problems-tannin)\n  \n  [Water Tests](https:\/\/uswatersystems.com\/collections\/professional-lab-tests)\n  \n  [![A blue box labeled Waterlog is shown below the text America’s Best Water Test on a dark blue background with a red Shop Now button.]()](https:\/\/uswatersystems.com\/products\/americas-premier-quality-water-test-waterlogix-basic \"A blue box labeled Waterlog is shown below the text America’s Best Water Test on a dark blue background with a red Shop Now button.\")\n- [Replacement Filters](https:\/\/uswatersystems.com\/collections\/replacement-water-filters)\n  Replacement Filters\n  \n  [Go to Replacement Filters](https:\/\/uswatersystems.com\/collections\/replacement-water-filters)\n  \n  [Pleated Sediment Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-pleated-sediment-filters)\n  \n  [Carbon Block Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-carbon-block-filters)\n  \n  [Reverse Osmosis Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-reverse-osmosis-filters)\n  \n  [Reverse Osmosis Membranes](https:\/\/uswatersystems.com\/collections\/replacement-filters-reverse-osmosis-membranes)\n  \n  [Deionization Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-deionization-filters)\n  \n  [Limeblaster\/Polyphosphate Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-limeblaster-polyphosphate-filters)\n  \n  [Sediment Depth Filter](https:\/\/uswatersystems.com\/collections\/replacement-filters-sediment-depth-filter)\n  \n  [Media Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-media-filters)\n  \n  [Refillable Media Cartridges](https:\/\/uswatersystems.com\/collections\/replacement-filters-refillable-media-cartridges)\n  \n  [Spin-Down Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-spin-down-filters)\n  \n  [![Black and white water filter cartridges are shown next to a “Assembled in the US” badge and the text “Made in the USA” on a blue background.]()](https:\/\/uswatersystems.com\/pages\/made-in-the-usa \"Black and white water filter cartridges are shown next to a “Assembled in the US” badge and the text “Made in the USA” on a blue background.\")\n  \n  [![Close-up view of a filter cartridge with a black housing labeled Posi-Seal, showing the sealing mechanism against a gray patterned background.]()](\"Close-up view of a filter cartridge with a black housing labeled Posi-Seal, showing the sealing mechanism against a gray patterned background.\")\n  \n  [![Text reads: Not finding the filter you need? Talk to an Expert. Below is a button labeled Chat Now with a headset icon.]()](https:\/\/uswatersystems.com\/pages\/talk-to-an-expert \"Text reads: Not finding the filter you need? Talk to an Expert. Below is a button labeled Chat Now with a headset icon.\")\n- [Parts](https:\/\/uswatersystems.com\/collections\/parts)\n  Parts\n  \n  [Go to Parts](https:\/\/uswatersystems.com\/collections\/parts)\n  \n  [Residential RO Parts](https:\/\/uswatersystems.com\/collections\/reverse-osmosis-parts-and-accessories-1)\n  \n  Residential RO Parts\n  \n  - [Go to Residential RO Parts](https:\/\/uswatersystems.com\/collections\/reverse-osmosis-parts-and-accessories-1)\n  - [Fittings and Tubing](https:\/\/uswatersystems.com\/collections\/drinking-water-and-reverse-osmosis-installation-parts)\n  - [Tanks](https:\/\/uswatersystems.com\/collections\/ro-tanks)\n  - [Faucets](https:\/\/uswatersystems.com\/collections\/ro-faucets)\n  - [Check Valves](https:\/\/uswatersystems.com\/collections\/ro-check-valves)\n  - [Flow Restrictors](https:\/\/uswatersystems.com\/collections\/ro-flow-restrictors)\n  - [Repairs Parts\/O-Rings](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-repair-parts-o-rings)\n  - [Brackets and Screws](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-brackets-and-screws)\n  - [Membrane Housings](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-membrane-housings)\n  - [Filter Housings](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-filter-housings)\n  - [TDS Meters](https:\/\/uswatersystems.com\/collections\/tds-meters)\n  - [Membranes](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-membranes)\n  - [Filter Packs](https:\/\/uswatersystems.com\/collections\/ro-filter-packs)\n  - [Modules](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-modules)\n  \n  [Commercial RO Parts](https:\/\/uswatersystems.com\/collections\/commercial-ro-parts)\n  \n  Commercial RO Parts\n  \n  - [Go to Commercial RO Parts](https:\/\/uswatersystems.com\/collections\/commercial-ro-parts)\n  - [Pressure Gauges](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-pressure-gauges)\n  - [Flow Meters](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-flow-meters)\n  - [Tanks](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-tanks)\n  - [Membrane Housings](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-membrane-housings)\n  - [Solenoids](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-solenoids)\n  - [Liquid Level Control](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-liquid-level-control)\n  - [Remineralization](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-remineralization)\n  - [Tank Parts and Fittings](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-tank-parts-and-fittings)\n  - [Instrumentation](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-instrumentation)\n  - [Membranes](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-membranes)\n  \n  [UV Bulbs and Parts](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts)\n  \n  UV Bulbs and Parts\n  \n  - [Go to UV Bulbs and Parts](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts)\n  - [USWS Pulsar UV](https:\/\/uswatersystems.com\/collections\/us-water-systems-uv-parts)\n  - [Viqua](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts-viqua)\n  - [Sterilight](https:\/\/uswatersystems.com\/collections\/sterilight-uv-parts)\n  - [Polaris](https:\/\/uswatersystems.com\/collections\/polaris-uv-parts)\n  - [Hallett UV Pure](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts-hallett-uv-pure)\n  \n  [Water Softener\/Filter Parts](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts)\n  \n  Water Softener\/Filter Parts\n  \n  - [Go to Water Softener\/Filter Parts](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts)\n  - [Control Valves](https:\/\/uswatersystems.com\/collections\/control-valves)\n  - [Distributors](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-distributors)\n  - [Media Tanks](https:\/\/uswatersystems.com\/collections\/resin-and-media-tanks)\n  - [Brine Tanks](https:\/\/uswatersystems.com\/collections\/brine-tanks)\n  - [O-Rings and Adaptors](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-o-rings-and-adaptors)\n  - [Rebuild Parts](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-rebuild-parts)\n  - [Bypass Valves](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-bypass-valves)\n  - [Installation Parts](https:\/\/uswatersystems.com\/collections\/water-softener-installation-fittings-and-tubing)\n  \n  [Cartridge Housing Parts](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts)\n  \n  Cartridge Housing Parts\n  \n  - [Go to Cartridge Housing Parts](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts)\n  - [2\\.5 x 10 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-2-5-x-10-housings)\n  - [2\\.5 x 20 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-2-5-x-20-housings)\n  - [4\\.5 x 10 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-4-5-x-10-housings)\n  - [4\\.5 x 20 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-4-5-x-20-housings)\n  - [Spin-Down Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-spin-down-housings)\n  - [Brackets](https:\/\/uswatersystems.com\/collections\/mounting-brackets)\n  - [Wrenches](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-wrenches)\n  - [O-Rings](https:\/\/uswatersystems.com\/collections\/o-rings)\n  \n  [Resin and Media](https:\/\/uswatersystems.com\/collections\/resin-and-media)\n  \n  Resin and Media\n  \n  - [Go to Resin and Media](https:\/\/uswatersystems.com\/collections\/resin-and-media)\n  - [Softening Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-softening-resin)\n  - [DI Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-di-resin)\n  - [Tannin Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-tannin-resin)\n  - [Nitrate Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-nitrate-resin)\n  - [Carbon](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-carbon)\n  - [pH Neutralization Media](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-ph-neutralization-media)\n  - [Gravel](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-gravel)\n  - [Filter Ag Plus](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-filter-ag-plus)\n  - [Greensand Plus](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-greensand-plus)\n  - [Katalox Lite](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-katalox-lite)\n  - [Filtersorb SP3](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-filtersorb-sp3)\n  - [Rebed Kits](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-rebed-kits)\n  \n  [Chemicals](https:\/\/uswatersystems.com\/collections\/parts-chemicals)\n  \n  Chemicals\n  \n  - [Go to Chemicals](https:\/\/uswatersystems.com\/collections\/parts-chemicals)\n  - [Hydrogen Peroxide](https:\/\/uswatersystems.com\/collections\/parts-chemicals-hydrogen-peroxide)\n  - [Chlorine](https:\/\/uswatersystems.com\/collections\/parts-chemicals-chlorine)\n  - [RO Anti-Scalant](https:\/\/uswatersystems.com\/collections\/parts-chemicals-ro-anti-scalant)\n  - [Resin Cleaners](https:\/\/uswatersystems.com\/collections\/parts-chemicals-resin-cleaners)\n  - [Soda Ash and Citric Acid](https:\/\/uswatersystems.com\/collections\/parts-chemicals-soda-ash-and-citric-acid)\n  - [Polyphosphate](https:\/\/uswatersystems.com\/collections\/parts-chemicals-polyphosphate)\n  - [Sanitization Packets](https:\/\/uswatersystems.com\/collections\/parts-chemicals-sanitization-packets)\n  - [Water Testing Chemicals](https:\/\/uswatersystems.com\/collections\/parts-chemicals-water-testing-chemicals)\n  \n  [Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks)\n  \n  Tanks\n  \n  - [Go to Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks)\n  - [Bladder Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-bladder-tanks)\n  - [Atmospheric Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-atmospheric-tanks)\n  - [Chemical Storage Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-chemical-storage-tanks)\n  - [Retention Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-retention-tanks)\n  - [Media Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-media-tanks)\n  - [Brine Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-brine-tanks)\n  \n  [Pumps](https:\/\/uswatersystems.com\/collections\/parts-pumps)\n  \n  Pumps\n  \n  - [Go to Pumps](https:\/\/uswatersystems.com\/collections\/parts-pumps)\n  - [Aquatec](https:\/\/uswatersystems.com\/collections\/parts-pumps-aquatec)\n  - [Goulds](https:\/\/uswatersystems.com\/collections\/parts-pumps-goulds)\n  - [Webtrol](https:\/\/uswatersystems.com\/collections\/parts-pumps-webtrol)\n  - [Grundfos](https:\/\/uswatersystems.com\/collections\/parts-pumps-grundfos)\n  - [Stenner](https:\/\/uswatersystems.com\/collections\/parts-pumps-stenner)\n  - [Carbonator Motors](https:\/\/uswatersystems.com\/collections\/parts-pumps-carbonator-motors)\n  \n  [Chemical Injection Parts](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts)\n  \n  Chemical Injection Parts\n  \n  - [Go to Chemical Injection Parts](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts)\n  - [Chemical Storage Tanks](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-chemical-storage-tanks)\n  - [Stenner Pumps](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-stenner-pumps)\n  - [Stenner Pump Parts](https:\/\/uswatersystems.com\/pages\/stenner-pumps)\n  - [Instrumentation](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-instrumentation)\n  - [Chemical Test Kits](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-chemical-test-kits)\n- [Blog](https:\/\/uswatersystems.com\/blogs\/blog)\n- [About Us](https:\/\/uswatersystems.com\/pages\/about-us)\n- [Support](https:\/\/support.uswatersystems.com\/en)\n\n[Talk to an Expert](https:\/\/uswatersystems.com\/pages\/talk-to-an-expert)\n\n[Contractors](https:\/\/uswatersystems.com\/pages\/unlock-contractor-pricing)\n\n[Home](https:\/\/uswatersystems.com\/)\n\n[For Home](https:\/\/uswatersystems.com\/collections\/for-home)\n\n[City Water - Whole House](https:\/\/uswatersystems.com\/collections\/for-home-city-water-whole-house)\n\n[Whole House Cartridge Systems](https:\/\/uswatersystems.com\/collections\/for-home-city-water-whole-house-whole-house-cartridge-systems)\n\nClose\n\nSidebar\n\n## Categories\n- [Home Use](https:\/\/uswatersystems.com\/pages\/residential)\n  - [Whole House (City Water)](https:\/\/uswatersystems.com\/pages\/city-water-residential)\n    - [Water Filters & Chemical Removal](https:\/\/uswatersystems.com\/collections\/water-filters-chemical-filters)\n    - [Water Softeners](https:\/\/uswatersystems.com\/collections\/best-whole-home-water-softeners)\n    - [Salt-Free Softener Alternatives](https:\/\/uswatersystems.com\/collections\/salt-free-softener-alternatives)\n    - [Filter & Softener Combos](https:\/\/uswatersystems.com\/collections\/city-water-combos)\n    - [Cartridge Filter Systems](https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems)\n    - [Ultraviolet Disinfection](https:\/\/uswatersystems.com\/collections\/for-home-residential-disinfection-ultraviolet-disinfection)\n    - [Whole House Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-home-large-estate-home-systems-whole-house-reverse-osmosis)\n  - [Whole House (Well Water)](https:\/\/uswatersystems.com\/pages\/residential-well-water)\n    - [Water Softeners](https:\/\/uswatersystems.com\/collections\/for-home-well-water-whole-house-whole-house-water-softeners)\n    - [Iron and Sulfur Removal](https:\/\/uswatersystems.com\/collections\/for-home-well-water-whole-house-iron-and-sulfur-systems)\n    - [Backwashing Filters](https:\/\/uswatersystems.com\/collections\/backwashing-filters)\n    - [Combo Systems](https:\/\/uswatersystems.com\/collections\/well-water-combo-systems)\n    - [pH Adjustment Systems](https:\/\/uswatersystems.com\/collections\/water-problems-acid-water-low-ph)\n    - [Ultraviolet Disinfection](https:\/\/uswatersystems.com\/products\/pulsar-ultraviolet-disinfection-system-10-20-gpm)\n    - [Whole House Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-home-large-estate-home-systems-whole-house-reverse-osmosis)\n  - [Drinking Water Systems](https:\/\/uswatersystems.com\/collections\/drinking-water-1)\n    - [Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/under-sink-reverse-osmosis)\n    - [Drinking Water Filters](https:\/\/uswatersystems.com\/collections\/replacement-water-filters)\n    - [Remineralization](https:\/\/uswatersystems.com\/collections\/calcite-and-remineralization-filters)\n    - [Filter Packs](https:\/\/uswatersystems.com\/collections\/for-home-drinking-water-systems-ro-filter-packs)\n    - [RO Membranes](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-membranes)\n    - [Inline Filters](https:\/\/uswatersystems.com\/collections\/in-line-water-filters)\n    - [Water Coolers](https:\/\/uswatersystems.com\/collections\/water-coolers)\n  - [Leak Detection & Monitoring](https:\/\/uswatersystems.com\/pages\/matrixx-drop)\n    - [Water Softeners](https:\/\/uswatersystems.com\/products\/us-water-systems-matrixx-smart-water-softener-with-drop-home-protection)\n    - [Iron and Sulfur Removal](https:\/\/uswatersystems.com\/collections\/for-home-well-water-whole-house-iron-and-sulfur-systems)\n    - [Backwashing Filters and Parts](https:\/\/uswatersystems.com\/collections\/backwashing-filter-parts-and-accessories-1)\n    - [Combo Systems](https:\/\/uswatersystems.com\/collections\/leak-detection-combos)\n    - [Home Protection Valve](https:\/\/uswatersystems.com\/products\/home-protection-valve-flood-prevention-system)\n    - [Accessories](https:\/\/uswatersystems.com\/collections\/leak-detection-accessories)\n    - [High Flow Systems](https:\/\/uswatersystems.com\/collections\/high-flow-systems)\n  - [Other Residential Solutions](https:\/\/uswatersystems.com\/pages\/residential-disinfection)\n    - [Estate Home Systems](https:\/\/uswatersystems.com\/collections\/for-home-large-estate-home-systems)\n    - [Rainwater Harvesting](https:\/\/uswatersystems.com\/collections\/rainwater-harvesting-systems)\n    - [Compact Treatment](https:\/\/uswatersystems.com\/collections\/for-home-compact-treatment-systems)\n    - [RV and Off-Grid](https:\/\/uswatersystems.com\/collections\/rv-off-grid)\n    - [Aeration Systems](https:\/\/uswatersystems.com\/collections\/aeration-systems)\n    - [Tannin Systems](https:\/\/uswatersystems.com\/collections\/water-problems-tannin)\n    - [PFOA\/PFOS Treatment](https:\/\/uswatersystems.com\/collections\/water-problems-pfoa-pfas)\n- [Business Use](https:\/\/uswatersystems.com\/pages\/commercial)\n  - [Industries We Serve](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve)\n    - [Coffee Shop & Food Service](https:\/\/uswatersystems.com\/pages\/coffee-beverages)\n    - [Lab Water Systems](https:\/\/uswatersystems.com\/collections\/laboratory-water-systems)\n    - [Beer Brewing Systems](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve-beer-brewing-and-distillation)\n    - [Cannabis & Hemp Systems](https:\/\/uswatersystems.com\/pages\/water-for-cannabis-hydroponics)\n    - [Car Wash Systems](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve-car-wash)\n    - [Systems for Laundries](https:\/\/uswatersystems.com\/collections\/for-business-industries-we-serve-laundry)\n  - [Commercial Ultraviolet](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet)\n    - [US Water Commercial UV](https:\/\/uswatersystems.com\/pages\/commercial-uv-systems)\n    - [Commercial UV Parts](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-us-water-commercial-uv-parts)\n    - [Hallett Potable Water Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-hallett-uv-pure-hallett-potable-water-uv-systems)\n    - [Hallett Reuse Water Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-hallett-uv-pure-hallett-reuse-water-uv-systems)\n    - [Hallett UV Pure Parts](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-hallett-uv-pure-parts)\n    - [Polaris Commercial UV Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-ultraviolet-polaris-commercial-uv-systems)\n  - [Commercial Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners)\n    - [1\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-1-inch-light-commercial-water-softeners)\n    - [1\\.25\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-1-25-inch-light-commercial-water-softeners)\n    - [1\\.5\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-1-5-inch-light-commercial-water-softeners)\n    - [2\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-2-inch-fleck-commercial-water-softeners)\n    - [3\" Water Softeners](https:\/\/uswatersystems.com\/collections\/for-business-commercial-water-softeners-3-inch-fleck-commercial-water-softeners)\n  - [Commercial Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis)\n    - [Commercial Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis-usw-commercial-ro-system)\n    - [Light Commercial RO Systems](https:\/\/uswatersystems.com\/collections\/high-volume-light-commercial-ro-systems)\n    - [Brackish Water Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis-brackish-water-ro-system)\n    - [Skid Mount Reverse Osmosis](https:\/\/uswatersystems.com\/collections\/for-business-commercial-reverse-osmosis-skid-mount-ro-system)\n    - [Industrial Reverse Osmosis](https:\/\/uswatersystems.com\/pages\/industrial-reverse-osmosis-systems)\n  - [Deionization & High Purity](https:\/\/uswatersystems.com\/pages\/deionization)\n    - [Lab Water Systems](https:\/\/uswatersystems.com\/collections\/laboratory-water-systems)\n    - [Spot Free Rinse Systems](https:\/\/uswatersystems.com\/collections\/spot-free-rinse-systems)\n    - [Monitoring & Instrumentation](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-monitoring-and-instrumentation)\n    - [DI Tank Systems](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-di-tank-systems)\n    - [DI Cartridge Systems](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-di-cartridge-systems)\n    - [Replacement Filters & Parts](https:\/\/uswatersystems.com\/collections\/for-business-deionization-and-high-purity-replacement-filters-and-parts)\n  - [Commercial Filtration](https:\/\/uswatersystems.com\/collections\/for-business-commercial-filtration)\n    - [Backwashing Sediment Filters](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-backwashing-sediment-filters)\n    - [Backwashing Carbon Filters](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-backwashing-carbon-filters)\n    - [Iron & Sulfur Removal Filters](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-commercial-iron-and-sulfur-removal-systems)\n    - [Stainless Steel Commercial Filters](https:\/\/uswatersystems.com\/collections\/stainless-steel-filter-housings)\n    - [Chemical Injection Systems](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-chemical-injection-systems)\n    - [In-Out Commercial Tanks](https:\/\/uswatersystems.com\/collections\/for-business-commercial-backwashing-filters-in-out-commercial-tanks)\n- [Water Problems](https:\/\/uswatersystems.com\/pages\/water-problems)\n  - [Acid Water - Low pH](https:\/\/uswatersystems.com\/collections\/water-problems-acid-water-low-ph)\n  - [Arsenic](https:\/\/uswatersystems.com\/collections\/water-problems-arsenic)\n  - [Bacteria, Cysts & Virus](https:\/\/uswatersystems.com\/collections\/water-problems-bacteria-cysts-and-virus)\n  - [Chemicals, Toxins, PCB, MTBE, TCE, THM](https:\/\/uswatersystems.com\/collections\/water-problems-chemicals-toxins-pcb-mtbe-tce-thm)\n  - [Chloramine](https:\/\/uswatersystems.com\/collections\/water-problems-chloramine)\n  - [Chlorine](https:\/\/uswatersystems.com\/collections\/water-problems-chlorine)\n  - [Chromium-6](https:\/\/uswatersystems.com\/collections\/water-problems-chromium-6)\n  - [Fluoride](https:\/\/uswatersystems.com\/collections\/water-problems-fluoride)\n  - [Hardness](https:\/\/uswatersystems.com\/collections\/water-problems-hardness)\n  - [Iron and Manganese](https:\/\/uswatersystems.com\/collections\/water-problems-iron-and-manganese)\n  - [Lead](https:\/\/uswatersystems.com\/collections\/water-problems-lead)\n  - [Methane](https:\/\/uswatersystems.com\/collections\/water-problems-methane)\n  - [Nitrate - Nitrite](https:\/\/uswatersystems.com\/collections\/water-problems-nitrate-nitrite)\n  - [PFOA](https:\/\/uswatersystems.com\/collections\/water-problems-pfoa-pfas)\n  - [Radioactivity Removal](https:\/\/uswatersystems.com\/collections\/water-problems-radioactivity-removal)\n  - [Radon](https:\/\/uswatersystems.com\/collections\/water-problems-radon)\n  - [Sediment, Sand, Silt, & Turbidity](https:\/\/uswatersystems.com\/collections\/water-problems-sediment-sand-silt-and-turbidity)\n  - [Sulfur - Hydrogen Sulfide](https:\/\/uswatersystems.com\/collections\/water-problems-sulfur-hydrogen-sulfide)\n  - [Tannin](https:\/\/uswatersystems.com\/collections\/water-problems-tannin)\n  - [Water Tests](https:\/\/uswatersystems.com\/collections\/professional-lab-tests)\n- [Replacement Filters](https:\/\/uswatersystems.com\/collections\/replacement-water-filters)\n  - [Pleated Sediment Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-pleated-sediment-filters)\n  - [Carbon Block Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-carbon-block-filters)\n  - [Reverse Osmosis Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-reverse-osmosis-filters)\n  - [Reverse Osmosis Membranes](https:\/\/uswatersystems.com\/collections\/replacement-filters-reverse-osmosis-membranes)\n  - [Deionization Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-deionization-filters)\n  - [Limeblaster\/Polyphosphate Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-limeblaster-polyphosphate-filters)\n  - [Sediment Depth Filter](https:\/\/uswatersystems.com\/collections\/replacement-filters-sediment-depth-filter)\n  - [Media Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-media-filters)\n  - [Refillable Media Cartridges](https:\/\/uswatersystems.com\/collections\/replacement-filters-refillable-media-cartridges)\n  - [Spin-Down Filters](https:\/\/uswatersystems.com\/collections\/replacement-filters-spin-down-filters)\n- [Parts](https:\/\/uswatersystems.com\/collections\/parts)\n  - [Residential RO Parts](https:\/\/uswatersystems.com\/collections\/reverse-osmosis-parts-and-accessories-1)\n    - [Fittings and Tubing](https:\/\/uswatersystems.com\/collections\/drinking-water-and-reverse-osmosis-installation-parts)\n    - [Tanks](https:\/\/uswatersystems.com\/collections\/ro-tanks)\n    - [Faucets](https:\/\/uswatersystems.com\/collections\/ro-faucets)\n    - [Check Valves](https:\/\/uswatersystems.com\/collections\/ro-check-valves)\n    - [Flow Restrictors](https:\/\/uswatersystems.com\/collections\/ro-flow-restrictors)\n    - [Repairs Parts\/O-Rings](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-repair-parts-o-rings)\n    - [Brackets and Screws](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-brackets-and-screws)\n    - [Membrane Housings](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-membrane-housings)\n    - [Filter Housings](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-filter-housings)\n    - [TDS Meters](https:\/\/uswatersystems.com\/collections\/tds-meters)\n    - [Membranes](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-membranes)\n    - [Filter Packs](https:\/\/uswatersystems.com\/collections\/ro-filter-packs)\n    - [Modules](https:\/\/uswatersystems.com\/collections\/parts-residential-ro-parts-modules)\n  - [Commercial RO Parts](https:\/\/uswatersystems.com\/collections\/commercial-ro-parts)\n    - [Pressure Gauges](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-pressure-gauges)\n    - [Flow Meters](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-flow-meters)\n    - [Tanks](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-tanks)\n    - [Membrane Housings](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-membrane-housings)\n    - [Solenoids](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-solenoids)\n    - [Liquid Level Control](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-liquid-level-control)\n    - [Remineralization](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-remineralization)\n    - [Tank Parts and Fittings](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-tank-parts-and-fittings)\n    - [Instrumentation](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-instrumentation)\n    - [Membranes](https:\/\/uswatersystems.com\/collections\/parts-commercial-ro-parts-membranes)\n  - [UV Bulbs and Parts](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts)\n    - [USWS Pulsar UV](https:\/\/uswatersystems.com\/collections\/us-water-systems-uv-parts)\n    - [Viqua](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts-viqua)\n    - [Sterilight](https:\/\/uswatersystems.com\/collections\/sterilight-uv-parts)\n    - [Polaris](https:\/\/uswatersystems.com\/collections\/polaris-uv-parts)\n    - [Hallett UV Pure](https:\/\/uswatersystems.com\/collections\/parts-uv-bulbs-and-parts-hallett-uv-pure)\n  - [Water Softener\/Filter Parts](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts)\n    - [Control Valves](https:\/\/uswatersystems.com\/collections\/control-valves)\n    - [Distributors](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-distributors)\n    - [Media Tanks](https:\/\/uswatersystems.com\/collections\/resin-and-media-tanks)\n    - [Brine Tanks](https:\/\/uswatersystems.com\/collections\/brine-tanks)\n    - [O-Rings and Adaptors](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-o-rings-and-adaptors)\n    - [Rebuild Parts](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-rebuild-parts)\n    - [Bypass Valves](https:\/\/uswatersystems.com\/collections\/parts-water-softener-filter-parts-bypass-valves)\n    - [Installation Parts](https:\/\/uswatersystems.com\/collections\/water-softener-installation-fittings-and-tubing)\n  - [Cartridge Housing Parts](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts)\n    - [2\\.5 x 10 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-2-5-x-10-housings)\n    - [2\\.5 x 20 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-2-5-x-20-housings)\n    - [4\\.5 x 10 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-4-5-x-10-housings)\n    - [4\\.5 x 20 Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-4-5-x-20-housings)\n    - [Spin-Down Housings](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-spin-down-housings)\n    - [Brackets](https:\/\/uswatersystems.com\/collections\/mounting-brackets)\n    - [Wrenches](https:\/\/uswatersystems.com\/collections\/parts-cartridge-housing-parts-wrenches)\n    - [O-Rings](https:\/\/uswatersystems.com\/collections\/o-rings)\n  - [Resin and Media](https:\/\/uswatersystems.com\/collections\/resin-and-media)\n    - [Softening Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-softening-resin)\n    - [DI Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-di-resin)\n    - [Tannin Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-tannin-resin)\n    - [Nitrate Resin](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-nitrate-resin)\n    - [Carbon](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-carbon)\n    - [pH Neutralization Media](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-ph-neutralization-media)\n    - [Gravel](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-gravel)\n    - [Filter Ag Plus](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-filter-ag-plus)\n    - [Greensand Plus](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-greensand-plus)\n    - [Katalox Lite](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-katalox-lite)\n    - [Filtersorb SP3](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-filtersorb-sp3)\n    - [Rebed Kits](https:\/\/uswatersystems.com\/collections\/parts-resin-and-media-rebed-kits)\n  - [Chemicals](https:\/\/uswatersystems.com\/collections\/parts-chemicals)\n    - [Hydrogen Peroxide](https:\/\/uswatersystems.com\/collections\/parts-chemicals-hydrogen-peroxide)\n    - [Chlorine](https:\/\/uswatersystems.com\/collections\/parts-chemicals-chlorine)\n    - [RO Anti-Scalant](https:\/\/uswatersystems.com\/collections\/parts-chemicals-ro-anti-scalant)\n    - [Resin Cleaners](https:\/\/uswatersystems.com\/collections\/parts-chemicals-resin-cleaners)\n    - [Soda Ash and Citric Acid](https:\/\/uswatersystems.com\/collections\/parts-chemicals-soda-ash-and-citric-acid)\n    - [Polyphosphate](https:\/\/uswatersystems.com\/collections\/parts-chemicals-polyphosphate)\n    - [Sanitization Packets](https:\/\/uswatersystems.com\/collections\/parts-chemicals-sanitization-packets)\n    - [Water Testing Chemicals](https:\/\/uswatersystems.com\/collections\/parts-chemicals-water-testing-chemicals)\n  - [Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks)\n    - [Bladder Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-bladder-tanks)\n    - [Atmospheric Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-atmospheric-tanks)\n    - [Chemical Storage Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-chemical-storage-tanks)\n    - [Retention Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-retention-tanks)\n    - [Media Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-media-tanks)\n    - [Brine Tanks](https:\/\/uswatersystems.com\/collections\/parts-tanks-brine-tanks)\n  - [Pumps](https:\/\/uswatersystems.com\/collections\/parts-pumps)\n    - [Aquatec](https:\/\/uswatersystems.com\/collections\/parts-pumps-aquatec)\n    - [Goulds](https:\/\/uswatersystems.com\/collections\/parts-pumps-goulds)\n    - [Webtrol](https:\/\/uswatersystems.com\/collections\/parts-pumps-webtrol)\n    - [Grundfos](https:\/\/uswatersystems.com\/collections\/parts-pumps-grundfos)\n    - [Stenner](https:\/\/uswatersystems.com\/collections\/parts-pumps-stenner)\n    - [Carbonator Motors](https:\/\/uswatersystems.com\/collections\/parts-pumps-carbonator-motors)\n  - [Chemical Injection Parts](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts)\n    - [Chemical Storage Tanks](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-chemical-storage-tanks)\n    - [Stenner Pumps](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-stenner-pumps)\n    - [Stenner Pump Parts](https:\/\/uswatersystems.com\/pages\/stenner-pumps)\n    - [Instrumentation](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-instrumentation)\n    - [Chemical Test Kits](https:\/\/uswatersystems.com\/collections\/parts-chemical-injection-parts-chemical-test-kits)\n- [Blog](https:\/\/uswatersystems.com\/blogs\/blog)\n- [About Us](https:\/\/uswatersystems.com\/pages\/about-us)\n- [Support](https:\/\/support.uswatersystems.com\/en)\n\n## Featured Products\n![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.]()\n\nQuick View\n\n### [American Made Reverse Osmosis System](https:\/\/uswatersystems.com\/products\/all-american-reverse-osmosis-system)\nExperience 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...\n\n~~\\$998.34~~\n\nFrom \\$586.55\n\nUnit price\n\n\/  per\n\n![Matrixx Smart Metered Water Softener - US Water Systems]()\n\nQuick View\n\n### [Matrixx Smart Metered Water Softener](https:\/\/uswatersystems.com\/products\/matrixx-smart-metered-water-softener)\nExperience 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...\n\n~~\\$2,325.00~~\n\nFrom \\$1,231.97\n\nUnit price\n\n\/  per\n\n![America's Premier Quality Water Test - WaterLogix Basic - US Water Systems]()\n\nQuick View\n\n### [America's Premier Quality Water Test - WaterLogix Basic](https:\/\/uswatersystems.com\/products\/americas-premier-quality-water-test-waterlogix-basic)\nGet Your Professional Water Test FREE After Purchase \\$169 Laboratory Test - Fully Rebated When You Buy Your Recommended System Here's How It Works: Order your \\$169 professional lab test (free shipping both ways) Receive expert analysis of 53 common contaminants + personalized system...\n\n~~\\$281.67~~\n\n\\$169.00\n\nUnit price\n\n\/  per\n\n![Bodyguard Whole House Filtration & Green Wave Salt Free Alternative System - US Water Systems]()\n\nQuick View\n\n### [Bodyguard Whole House Filtration & Green Wave Salt Free Alternative System](https:\/\/uswatersystems.com\/products\/bodyguard-whole-house-filtration-green-wave-salt-free-alternative-system)\nCheck 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,...\n\n~~\\$3,798.34~~\n\nFrom \\$2,179.71\n\nUnit price\n\n\/  per\n\n![Defender Whole House Reverse Osmosis System - US Water Systems]()\n\nQuick View\n\n### [Defender Whole House Reverse Osmosis System](https:\/\/uswatersystems.com\/products\/defender-whole-house-reverse-osmosis-system)\nCheck 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...\n\n~~\\$16,158.34~~\n\nFrom \\$8,625.86\n\nUnit price\n\n\/  per\n\n![heat](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/Narrow-Banner-Template2_abaee162-b90d-4cb9-8f78-9be01bde2909.png?v=1774833659)\n\nEASTER\n\nMEGA SALE\\!\n\nSave **Up to 50%** with Factory Direct Pricing\n\nPlus an additional **20% - 25% Off** Select Systems\\!\n\n[View Deals](https:\/\/uswatersystems.com\/collections\/sale)\n\n![Water filtration systems](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/Narrow-Banner-right2.png)\n# Whole House Cartridge Filter Systems\n\nIn Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. **First of all, they are all Made in America by a 100% American-Owned Company.** It's the only one there is that meets this standard.\n\nThe Magna Filter utilizes 4-1\/2” x 20” Black Housings with full 1” ports which are reinforced with nickel-plated brass inserts, so there is no plastic to break if it is overtightened. Each and every Magna Filter is backed with a Lifetime Warranty which is the best in the business.  \n [(READ MORE)](https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems#read-more-wh)\n\nFilter\n\n8 results\n\nView as\n\nItems per page\n\n20\n\n- 10\n- 15\n- 20\n- 25\n- 30\n- 50\n\nSort by\n\nBest selling\n\n- Featured\n- Best selling\n- Alphabetically, A-Z\n- Alphabetically, Z-A\n- Price, low to high\n- Price, high to low\n- Date, old to new\n- Date, new to old\n\nSort\n\n## Sort by:\n- Featured\n- Best selling\n- Alphabetically, A-Z\n- Alphabetically, Z-A\n- Price, low to high\n- Price, high to low\n- Date, old to new\n- Date, new to old\n\n- ![Magna Pre - Filter \\| Up to 25 GPM - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna Pre-Filter \\| Up to 25 GPM](https:\/\/uswatersystems.com\/products\/us-water-magna-pre-filter-up-to-25-gpm)\n  Magna is a Latin word which means great, and that is the true and accurate meaning of the US Water Magna Filter. The Magna Filter comes in two sizes: 4.5 x 10 for homes up to 3 bathrooms and 4.5 x 20 for homes...\n  \n  ~~\\$365.00~~\n  \n  From \\$186.95\n  \n  Unit price\n  \n  \/  per\n- ![Magna 2000 Dual High Flow Filter System - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna 2000 Dual High Flow Filter System](https:\/\/uswatersystems.com\/products\/us-water-4-5-x-20-dual-high-flow-filter-system)\n  Magna 2000 4.5 x 20 Dual High Flow Filter System The one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for “Big Blue” housings, Pentek, is no longer made in...\n  \n  ~~\\$831.67~~\n  \n  From \\$326.32\n  \n  Unit price\n  \n  \/  per\n- ![Magna Compact Whole House Water Filter - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna Compact Whole House Water Filter](https:\/\/uswatersystems.com\/products\/magna-whole-house-filter)\n  Experience the American-Made Difference See how our customers are transforming their water quality. Share your Magna Whole House Filter experience with \\#USWaterSystems! Newly Improved: Compact Whole House Filtration with Superior American Quality In a market flooded with cheap imported systems, the Magna is the...\n  \n  ~~\\$1,631.67~~\n  \n  \\$821.89\n  \n  Unit price\n  \n  \/  per\n- ![Rusco Centrifugal Sediment Trapper Spin - Down Filter - 1 Inch - US Water Systems]()\n  \n  Quick View\n  \n  ### [Rusco Centrifugal Sediment Trapper Spin-Down Filter - 1 Inch](https:\/\/uswatersystems.com\/products\/rusco-centrifugal-sediment-trapper-spin-down-filter-1-inch)\n  1\" Rusco Centrifugal Sediment Trapper Spin-Down Filter The 1” Rusco Centrifugal Spin-Down Sediment Trapper Filter offers a hassle-free and economical way to remove dirt, sand, sediment, and debris from your water. Its standout feature is the ability to clean and reuse it, saving you...\n  \n  ~~\\$154.17~~\n  \n  From \\$92.50\n  \n  Unit price\n  \n  \/  per\n- ![Magna 4.5 x 20 Quad Floor Mount High Flow Filter System - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna 4.5 x 20 Quad Floor Mount High Flow Filter System](https:\/\/uswatersystems.com\/products\/us-water-4-5-x-20-quad-floor-mount-high-flow-filter-system)\n  Magna 4.5 x 20 Quad High Flow Filter SystemThe one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for “Big Blue” housings, Pentek, is no longer made in the USA....\n  \n  ~~\\$1,325.00~~\n  \n  From \\$795.00\n  \n  Unit price\n  \n  \/  per\n- ![Magna 4.5 x 20 High Flow Filter System (Customized to Spec) - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna 4.5 x 20 High Flow Filter System (Customized to Spec)](https:\/\/uswatersystems.com\/products\/us-water-4-5-x-20-triple-floor-mount-high-flow-filter-system)\n  Magna 4.5 x 20 Triple High Flow Filter SystemThe one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for “Big Blue” housings, Pentek, is no longer made in the USA....\n  \n  ~~\\$1,158.34~~\n  \n  From \\$600.00\n  \n  Unit price\n  \n  \/  per\n- ![Magna High Flow Filter System \\| Series Flow - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna High Flow Filter System \\| Series Flow](https:\/\/uswatersystems.com\/products\/us-water-rack-mounted-high-flow-filter-system-series-flow)\n  Magna High Flow Filter System \\| Parallel Flow US Water Systems Made in America 4.5 x 20 High Flow Housings have a 1 inlet and outlet. The housings also have the 222 style O-Ring Posi-Seal so that 100% of your water is filtered with...\n  \n  ~~\\$1,748.34~~\n  \n  From \\$1,049.00\n  \n  Unit price\n  \n  \/  per\n- ![Magna High Flow Filter System \\| Parallel Flow - US Water Systems]()\n  \n  Quick View\n  \n  ### [Magna High Flow Filter System \\| Parallel Flow](https:\/\/uswatersystems.com\/products\/us-water-rack-mounted-high-flow-filter-system-parallel-flow)\n  Magna High Flow Filter System \\| Parallel Flow US Water Systems Made in America 4.5 x 20 High Flow Housings have a 1 inlet and outlet. The housings also have the 222 style O-Ring Posi-Seal so that 100% of your water is filtered with...\n  \n  ~~\\$2,991.67~~\n  \n  \\$1,795.00\n  \n  Unit price\n  \n  \/  per\n\n![US Water 4.5 X 20 Triple High Flow Filter System](https:\/\/uswatersystems.com\/cdn\/shop\/files\/320-bgf3-20-320-bgf3-20-nf-Base-20234.jpg?v=1689231927)\n\n## Is Whole-House Cartridge Filtration Right for You?\nWe do not pretend that whole-house filtration is the solution to every water problem, unlike some companies who only sell cartridge filters. At US Water Systems we have a variety of water solutions which includes our full line of Compact Magna Cartridge Filters. But, Cartridge Filters are not the “end-all, be all” in every case. If you are not sure if a cartridge-based system is right for you, call one of our Certified Water Specialists at [800-608-8792](tel:8006088792) for the straight talk.\n\nWhile many people are understandably concerned about potential contaminants in their drinking water, they don't always think about the water that is used when they take a shower, wash your dishes, or do laundry. This water ends up on your skin and hair, as well as in your dishes, food, and clothing. You're still exposed to chemicals, pesticides, and other toxins in the water. A whole house cartridge filter system can be used to remove many kinds of contaminants and provide clean water throughout your home.\n\n## How a Cartridge Filter Works\nCartridge water filters typically have a fairly simple design. Water from the city, your well, or another source comes into your home and enters the filtering system. It passes through one or more filter cartridges that are made to remove specific contaminants. Depending on your system, the water may then flow directly into your home's plumbing, or pass through a [reverse osmosis system,](https:\/\/uswatersystems.com\/collections\/under-sink-reverse-osmosis) [UV disinfection chamber,](https:\/\/uswatersystems.com\/collections\/for-home-city-water-whole-house-disinfection-systems) and\/or water softener for further treatment first.\n\nAfter a certain amount of time, which can vary from a few months to a year, depending on the quality of the water being treated and the cartridge type, the cartridge filter will need to be changed. The filter housing is removed from the system, the cartridge is removed and disposed of, and a new, clean filter is put into place. Different systems require different filter sizes, although there are a number of common dimensions available.\n\n## Contaminant Removal\nOne of the best things about a cartridge filter system is that the filter housings are usually made in one of several standard shapes and sizes, while the filters themselves can be selected to treat your home's specific water issues. This means that cartridge water filters can remove a number of different contaminants, including the following:\n\n- Sediment\n- Arsenic\n- PFAS\/PFOA\n- Fluoride\n- Chlorine\n- Chloramines\n- Nitrates\n- Volatile organic compounds (VOCs)\n- Pesticides\n\nThere is no single filter cartridge that removes everything from water, so the best water treatment often involves a series of filters or other systems that treats the water in stages. In order to choose the right filters, you need to know exactly what's in your water and decide whether or not you want to remove it. This starts with a complete [water test](https:\/\/uswatersystems.com\/collections\/for-home-water-testing) to learn about your water hardness, chlorine and fluoride levels, metals, total dissolved solids (TDS), and other contaminants. Once you know what's in your water, you can put together a water treatment system to deal with each issue. While a cartridge filter system can remove many contaminants, your water could require additional treatment methods.\n\n## Chemical Filtration\nIn addition to cartridges that physically filter contaminants out of your water, chemical cartridge filters contain an “active” material that interacts with the contaminants in the water in some way. Perhaps the most common form of chemical water cartridge filter media is granular activated carbon or GAC, which is a form of charcoal that has been specially processed to attract and trap many types of impurities. GAC is very effective for removing organic contaminants, chlorine, and chemicals that give water a bad smell or taste.\n\nGAC is effective at removing many contaminants, but it's not the best solution to every water problem. To remove fluoride from water, for example, you will have better success with a bone char cartridge filter, while catalytic carbon is better for chloramine removal.\n\n![Pleated Filter](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/harmsco-10-5w_480x480.webp?v=1702891888)\n\n## Physical Filtration\nIf your water contains dirt, sand, or other larger particles, a sediment cartridge filter can help. As the water flows into the filter, the particles are trapped inside the filter material and cleaner water comes out. There are several different types of filter material that can be used, including pleated polyester, string wound polypropylene cord, and spun polypropylene.\n\nPhysical cartridge filters include a micron rating that indicates the size of particles that the filter can trap. One of the most common ratings is 5 microns, although filters can range from 50 to 0.5 microns. Whole house cartridge filters often include a 5 micron sediment filter because it's small enough to trap most particles, but large enough that it won't clog up and need to be replaced too quickly. By way of comparison, a human hair is about 90 microns wide. Check out our [filtration spectrum chart,](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/water-filtration-spectrum.pdf?v=1704380840) which includes common materials and their sizes. Note that 1 micron = 1 micrometer.\n\n![The Filtration Spectrum Chart](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/water-filtration-spectrum_b4cd5dd6-3908-46c9-bf3d-fe3e21042d29.webp?v=1702891938)\n\n### Recently Viewed Products\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n[Example product title]()\n\n\\$19.99\n\nUnit price\n\n\/  per\n\n### SIGN UP FOR OUR NEWSLETTER\nReceive our latest updates about our products & promotions.\n\n## About Us\n- [About Us](https:\/\/uswatersystems.com\/pages\/about-us)\n- [Privacy Policy](https:\/\/uswatersystems.com\/pages\/privacy-and-cookie-policy)\n- [Shipping Policy](https:\/\/uswatersystems.com\/pages\/shipping-policy)\n- [Refund & Return Policy](https:\/\/uswatersystems.com\/pages\/return-policy)\n\n## Support\n- [Manage Subscriptions](https:\/\/uswatersystems.com\/tools\/recurring\/login\/)\n- [Affiliate Program](https:\/\/uswatersystems.com\/pages\/affiliate-program)\n- [DIY & How-Tos](https:\/\/uswatersystems.com\/pages\/diy-water-treatment)\n- [Business Leasing Application](https:\/\/uswatersystems.com\/pages\/credit-key-page-1)\n\n## Here to Help\n- [Videos & Technical Support](https:\/\/uswatersystems.com\/pages\/techsupport)\n- [One Year Guarantee](https:\/\/uswatersystems.com\/pages\/guarantee-1)\n- [Refer a Friend](https:\/\/uswatersystems.com\/pages\/referrals)\n- [Contact Us](https:\/\/uswatersystems.com\/pages\/contacts)\n\n## Keep in touch\n- [Facebook](https:\/\/www.facebook.com\/USWaterSystems\/)\n- [Instagram](https:\/\/www.instagram.com\/uswatersystems\/)\n- [YouTube](https:\/\/www.youtube.com\/user\/uswatersystems#g\/u)\n- [Twitter](https:\/\/x.com\/uswatersystems)\n\n## Payment accepted\nPayment methods\n\n- [Home](https:\/\/uswatersystems.com\/)\n- [Search]()\n- [Call Us](tel:800.608.8792)\n- [Cart00 items]()\n- [Account]()\n\n- Choosing a selection results in a full page refresh.\n\nSomeone recently bought a\n\n\\[time\\] ago, from \\[location\\]\n\nThanks for subscribing\\!\n\nThis email has been registered\\!\n## Shop the look\nClose\n\n## Choose Options\n#####\nClose\n\nClose\n\n##### Edit Option\n\nClose\n\n##### Back In Stock Notification\n\nthis is just a warning\n\nLogin\n\nClose\n\nClose\n\nShopping Cart\n\n0 items\n\n[Close](https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems)\n\nSearch\n\n### Trending Now\n- [water filter](https:\/\/uswatersystems.com\/search?q=water-filter*&type=product)\n- [water softener](https:\/\/uswatersystems.com\/search?q=water-softener*&type=product)\n- [whole house reverse osmosis](https:\/\/uswatersystems.com\/search?q=whole-house-reverse-osmosis*&type=product)\n- [salt free water softener](https:\/\/uswatersystems.com\/search?q=salt-free-water-softener*&type=product)\n- [reverse osmosis system](https:\/\/uswatersystems.com\/search?q=reverse-osmosis-system*&type=product)\n\n### Popular Products\n![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.]()\n\nQuick View\n\n### [American Made Reverse Osmosis System](https:\/\/uswatersystems.com\/products\/all-american-reverse-osmosis-system)\nExperience 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...\n\n~~\\$998.34~~\n\nFrom \\$586.55\n\nUnit price\n\n\/  per\n\n![Matrixx Smart Metered Water Softener - US Water Systems]()\n\nQuick View\n\n### [Matrixx Smart Metered Water Softener](https:\/\/uswatersystems.com\/products\/matrixx-smart-metered-water-softener)\nExperience 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...\n\n~~\\$2,325.00~~\n\nFrom \\$1,231.97\n\nUnit price\n\n\/  per\n\n![Magna Compact Whole House Water Filter - US Water Systems]()\n\nQuick View\n\n### [Magna Compact Whole House Water Filter](https:\/\/uswatersystems.com\/products\/magna-whole-house-filter)\nExperience the American-Made Difference See how our customers are transforming their water quality. Share your Magna Whole House Filter experience with \\#USWaterSystems! Newly Improved: Compact Whole House Filtration with Superior American Quality In a market flooded with cheap imported systems, the Magna is the...\n\n~~\\$1,631.67~~\n\n\\$821.89\n\nUnit price\n\n\/  per\n\nNo matching products\n\nMenu\n\nClose\n\n[Sign In](https:\/\/uswatersystems.com\/customer_authentication\/redirect?locale=en&region_country=US)\n\n[Create an Account](https:\/\/account.uswatersystems.com\/?locale=en)\n\n[Talk to an Expert](https:\/\/uswatersystems.com\/pages\/talk-to-an-expert)","attrs_readable_markdown":"In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. **First of all, they are all Made in America by a 100% American-Owned Company.** It's the only one there is that meets this standard.\n\nThe Magna Filter utilizes 4-1\/2” x 20” Black Housings with full 1” ports which are reinforced with nickel-plated brass inserts, so there is no plastic to break if it is overtightened. Each and every Magna Filter is backed with a Lifetime Warranty which is the best in the business.  \n [(READ MORE)](https:\/\/uswatersystems.com\/collections\/whole-house-cartridge-filter-systems#read-more-wh)\n\n![US Water 4.5 X 20 Triple High Flow Filter System](https:\/\/uswatersystems.com\/cdn\/shop\/files\/320-bgf3-20-320-bgf3-20-nf-Base-20234.jpg?v=1689231927)\n\n## Is Whole-House Cartridge Filtration Right for You?\nWe do not pretend that whole-house filtration is the solution to every water problem, unlike some companies who only sell cartridge filters. At US Water Systems we have a variety of water solutions which includes our full line of Compact Magna Cartridge Filters. But, Cartridge Filters are not the “end-all, be all” in every case. If you are not sure if a cartridge-based system is right for you, call one of our Certified Water Specialists at [800-608-8792](tel:8006088792) for the straight talk.\n\nWhile many people are understandably concerned about potential contaminants in their drinking water, they don't always think about the water that is used when they take a shower, wash your dishes, or do laundry. This water ends up on your skin and hair, as well as in your dishes, food, and clothing. You're still exposed to chemicals, pesticides, and other toxins in the water. A whole house cartridge filter system can be used to remove many kinds of contaminants and provide clean water throughout your home.\n\n## How a Cartridge Filter Works\nCartridge water filters typically have a fairly simple design. Water from the city, your well, or another source comes into your home and enters the filtering system. It passes through one or more filter cartridges that are made to remove specific contaminants. Depending on your system, the water may then flow directly into your home's plumbing, or pass through a [reverse osmosis system,](https:\/\/uswatersystems.com\/collections\/under-sink-reverse-osmosis) [UV disinfection chamber,](https:\/\/uswatersystems.com\/collections\/for-home-city-water-whole-house-disinfection-systems) and\/or water softener for further treatment first.\n\nAfter a certain amount of time, which can vary from a few months to a year, depending on the quality of the water being treated and the cartridge type, the cartridge filter will need to be changed. The filter housing is removed from the system, the cartridge is removed and disposed of, and a new, clean filter is put into place. Different systems require different filter sizes, although there are a number of common dimensions available.\n\n## Contaminant Removal\nOne of the best things about a cartridge filter system is that the filter housings are usually made in one of several standard shapes and sizes, while the filters themselves can be selected to treat your home's specific water issues. This means that cartridge water filters can remove a number of different contaminants, including the following:\n\n- Sediment\n- Arsenic\n- PFAS\/PFOA\n- Fluoride\n- Chlorine\n- Chloramines\n- Nitrates\n- Volatile organic compounds (VOCs)\n- Pesticides\n\nThere is no single filter cartridge that removes everything from water, so the best water treatment often involves a series of filters or other systems that treats the water in stages. In order to choose the right filters, you need to know exactly what's in your water and decide whether or not you want to remove it. This starts with a complete [water test](https:\/\/uswatersystems.com\/collections\/for-home-water-testing) to learn about your water hardness, chlorine and fluoride levels, metals, total dissolved solids (TDS), and other contaminants. Once you know what's in your water, you can put together a water treatment system to deal with each issue. While a cartridge filter system can remove many contaminants, your water could require additional treatment methods.\n\n## Chemical Filtration\nIn addition to cartridges that physically filter contaminants out of your water, chemical cartridge filters contain an “active” material that interacts with the contaminants in the water in some way. Perhaps the most common form of chemical water cartridge filter media is granular activated carbon or GAC, which is a form of charcoal that has been specially processed to attract and trap many types of impurities. GAC is very effective for removing organic contaminants, chlorine, and chemicals that give water a bad smell or taste.\n\nGAC is effective at removing many contaminants, but it's not the best solution to every water problem. To remove fluoride from water, for example, you will have better success with a bone char cartridge filter, while catalytic carbon is better for chloramine removal.\n\n![Pleated Filter](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/harmsco-10-5w_480x480.webp?v=1702891888)\n\n## Physical Filtration\nIf your water contains dirt, sand, or other larger particles, a sediment cartridge filter can help. As the water flows into the filter, the particles are trapped inside the filter material and cleaner water comes out. There are several different types of filter material that can be used, including pleated polyester, string wound polypropylene cord, and spun polypropylene.\n\nPhysical cartridge filters include a micron rating that indicates the size of particles that the filter can trap. One of the most common ratings is 5 microns, although filters can range from 50 to 0.5 microns. Whole house cartridge filters often include a 5 micron sediment filter because it's small enough to trap most particles, but large enough that it won't clog up and need to be replaced too quickly. By way of comparison, a human hair is about 90 microns wide. Check out our [filtration spectrum chart,](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/water-filtration-spectrum.pdf?v=1704380840) which includes common materials and their sizes. Note that 1 micron = 1 micrometer.\n\n![The Filtration Spectrum Chart](https:\/\/cdn.shopify.com\/s\/files\/1\/0735\/3221\/1504\/files\/water-filtration-spectrum_b4cd5dd6-3908-46c9-bf3d-fe3e21042d29.webp?v=1702891938)","meta_canonical":null}

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Meta Description	In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1/2” x 20” Black...
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Boilerpipe Text	In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1/2” x 20” Black Housings with full 1” ports which are reinforced with nickel-plated brass inserts, so there is no plastic to break if it is overtightened. Each and every Magna Filter is backed with a Lifetime Warranty which is the best in the business. (READ MORE) Is Whole-House Cartridge Filtration Right for You? We do not pretend that whole-house filtration is the solution to every water problem, unlike some companies who only sell cartridge filters. At US Water Systems we have a variety of water solutions which includes our full line of Compact Magna Cartridge Filters. But, Cartridge Filters are not the “end-all, be all” in every case. If you are not sure if a cartridge-based system is right for you, call one of our Certified Water Specialists at 800-608-8792 for the straight talk. While many people are understandably concerned about potential contaminants in their drinking water, they don't always think about the water that is used when they take a shower, wash your dishes, or do laundry. This water ends up on your skin and hair, as well as in your dishes, food, and clothing. You're still exposed to chemicals, pesticides, and other toxins in the water. A whole house cartridge filter system can be used to remove many kinds of contaminants and provide clean water throughout your home. How a Cartridge Filter Works Cartridge water filters typically have a fairly simple design. Water from the city, your well, or another source comes into your home and enters the filtering system. It passes through one or more filter cartridges that are made to remove specific contaminants. Depending on your system, the water may then flow directly into your home's plumbing, or pass through a reverse osmosis system, UV disinfection chamber, and/or water softener for further treatment first. After a certain amount of time, which can vary from a few months to a year, depending on the quality of the water being treated and the cartridge type, the cartridge filter will need to be changed. The filter housing is removed from the system, the cartridge is removed and disposed of, and a new, clean filter is put into place. Different systems require different filter sizes, although there are a number of common dimensions available. Contaminant Removal One of the best things about a cartridge filter system is that the filter housings are usually made in one of several standard shapes and sizes, while the filters themselves can be selected to treat your home's specific water issues. This means that cartridge water filters can remove a number of different contaminants, including the following: Sediment Arsenic PFAS/PFOA Fluoride Chlorine Chloramines Nitrates Volatile organic compounds (VOCs) Pesticides There is no single filter cartridge that removes everything from water, so the best water treatment often involves a series of filters or other systems that treats the water in stages. In order to choose the right filters, you need to know exactly what's in your water and decide whether or not you want to remove it. This starts with a complete water test to learn about your water hardness, chlorine and fluoride levels, metals, total dissolved solids (TDS), and other contaminants. Once you know what's in your water, you can put together a water treatment system to deal with each issue. While a cartridge filter system can remove many contaminants, your water could require additional treatment methods. Chemical Filtration In addition to cartridges that physically filter contaminants out of your water, chemical cartridge filters contain an “active” material that interacts with the contaminants in the water in some way. Perhaps the most common form of chemical water cartridge filter media is granular activated carbon or GAC, which is a form of charcoal that has been specially processed to attract and trap many types of impurities. GAC is very effective for removing organic contaminants, chlorine, and chemicals that give water a bad smell or taste. GAC is effective at removing many contaminants, but it's not the best solution to every water problem. To remove fluoride from water, for example, you will have better success with a bone char cartridge filter, while catalytic carbon is better for chloramine removal. Physical Filtration If your water contains dirt, sand, or other larger particles, a sediment cartridge filter can help. As the water flows into the filter, the particles are trapped inside the filter material and cleaner water comes out. There are several different types of filter material that can be used, including pleated polyester, string wound polypropylene cord, and spun polypropylene. Physical cartridge filters include a micron rating that indicates the size of particles that the filter can trap. One of the most common ratings is 5 microns, although filters can range from 50 to 0.5 microns. Whole house cartridge filters often include a 5 micron sediment filter because it's small enough to trap most particles, but large enough that it won't clog up and need to be replaced too quickly. By way of comparison, a human hair is about 90 microns wide. Check out our filtration spectrum chart, which includes common materials and their sizes. Note that 1 micron = 1 micrometer.
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[About Us](https://uswatersystems.com/pages/about-us) - [Support](https://support.uswatersystems.com/en) ## 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.]() Quick View ### [American Made Reverse Osmosis System](https://uswatersystems.com/products/all-american-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 Unit price / per ![Matrixx Smart Metered Water Softener - US Water Systems]() Quick View ### [Matrixx Smart Metered Water Softener](https://uswatersystems.com/products/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 Unit price / per ![America's Premier Quality Water Test - WaterLogix Basic - US Water Systems]() Quick View ### [America's Premier Quality Water Test - WaterLogix Basic](https://uswatersystems.com/products/americas-premier-quality-water-test-waterlogix-basic) Get Your Professional Water Test FREE After Purchase \$169 Laboratory Test - Fully Rebated When You Buy Your Recommended System Here's How It Works: Order your \$169 professional lab test (free shipping both ways) Receive expert analysis of 53 common contaminants + personalized system... ~~\$281.67~~ \$169.00 Unit price / per ![Bodyguard Whole House Filtration & Green Wave Salt Free Alternative System - US Water Systems]() Quick View ### [Bodyguard Whole House Filtration & Green Wave Salt Free Alternative System](https://uswatersystems.com/products/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 Unit price / per ![Defender Whole House Reverse Osmosis System - US Water Systems]() Quick View ### [Defender Whole House Reverse Osmosis System](https://uswatersystems.com/products/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 Unit price / per ![heat](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/Narrow-Banner-Template2_abaee162-b90d-4cb9-8f78-9be01bde2909.png?v=1774833659) EASTER MEGA SALE\! Save Up to 50% with Factory Direct Pricing Plus an additional 20% - 25% Off Select Systems\! [View Deals](https://uswatersystems.com/collections/sale) ![Water filtration systems](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/Narrow-Banner-right2.png) # Whole House Cartridge Filter Systems In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1/2” x 20” Black Housings with full 1” ports which are reinforced with nickel-plated brass inserts, so there is no plastic to break if it is overtightened. Each and every Magna Filter is backed with a Lifetime Warranty which is the best in the business. [(READ MORE)](https://uswatersystems.com/collections/whole-house-cartridge-filter-systems#read-more-wh) Filter 8 results View as Items per page 20 - 10 - 15 - 20 - 25 - 30 - 50 Sort by Best selling - Featured - Best selling - Alphabetically, A-Z - Alphabetically, Z-A - Price, low to high - Price, high to low - Date, old to new - Date, new to old Sort ## Sort by: - Featured - Best selling - Alphabetically, A-Z - Alphabetically, Z-A - Price, low to high - Price, high to low - Date, old to new - Date, new to old - ![Magna Pre - Filter \\| Up to 25 GPM - US Water Systems]() Quick View ### [Magna Pre-Filter \\| Up to 25 GPM](https://uswatersystems.com/products/us-water-magna-pre-filter-up-to-25-gpm) Magna is a Latin word which means great, and that is the true and accurate meaning of the US Water Magna Filter. The Magna Filter comes in two sizes: 4.5 x 10 for homes up to 3 bathrooms and 4.5 x 20 for homes... ~~\$365.00~~ From \$186.95 Unit price / per - ![Magna 2000 Dual High Flow Filter System - US Water Systems]() Quick View ### [Magna 2000 Dual High Flow Filter System](https://uswatersystems.com/products/us-water-4-5-x-20-dual-high-flow-filter-system) Magna 2000 4.5 x 20 Dual High Flow Filter System The one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for “Big Blue” housings, Pentek, is no longer made in... ~~\$831.67~~ From \$326.32 Unit price / per - ![Magna Compact Whole House Water Filter - US Water Systems]() Quick View ### [Magna Compact Whole House Water Filter](https://uswatersystems.com/products/magna-whole-house-filter) Experience the American-Made Difference See how our customers are transforming their water quality. Share your Magna Whole House Filter experience with \#USWaterSystems! Newly Improved: Compact Whole House Filtration with Superior American Quality In a market flooded with cheap imported systems, the Magna is the... ~~\$1,631.67~~ \$821.89 Unit price / per - ![Rusco Centrifugal Sediment Trapper Spin - Down Filter - 1 Inch - US Water Systems]() Quick View ### [Rusco Centrifugal Sediment Trapper Spin-Down Filter - 1 Inch](https://uswatersystems.com/products/rusco-centrifugal-sediment-trapper-spin-down-filter-1-inch) 1" Rusco Centrifugal Sediment Trapper Spin-Down Filter The 1” Rusco Centrifugal Spin-Down Sediment Trapper Filter offers a hassle-free and economical way to remove dirt, sand, sediment, and debris from your water. Its standout feature is the ability to clean and reuse it, saving you... ~~\$154.17~~ From \$92.50 Unit price / per - ![Magna 4.5 x 20 Quad Floor Mount High Flow Filter System - US Water Systems]() Quick View ### [Magna 4.5 x 20 Quad Floor Mount High Flow Filter System](https://uswatersystems.com/products/us-water-4-5-x-20-quad-floor-mount-high-flow-filter-system) Magna 4.5 x 20 Quad High Flow Filter SystemThe one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for “Big Blue” housings, Pentek, is no longer made in the USA.... ~~\$1,325.00~~ From \$795.00 Unit price / per - ![Magna 4.5 x 20 High Flow Filter System (Customized to Spec) - US Water Systems]() Quick View ### [Magna 4.5 x 20 High Flow Filter System (Customized to Spec)](https://uswatersystems.com/products/us-water-4-5-x-20-triple-floor-mount-high-flow-filter-system) Magna 4.5 x 20 Triple High Flow Filter SystemThe one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for “Big Blue” housings, Pentek, is no longer made in the USA.... ~~\$1,158.34~~ From \$600.00 Unit price / per - ![Magna High Flow Filter System \\| Series Flow - US Water Systems]() Quick View ### [Magna High Flow Filter System \\| Series Flow](https://uswatersystems.com/products/us-water-rack-mounted-high-flow-filter-system-series-flow) Magna High Flow Filter System \\| Parallel Flow US Water Systems Made in America 4.5 x 20 High Flow Housings have a 1 inlet and outlet. The housings also have the 222 style O-Ring Posi-Seal so that 100% of your water is filtered with... ~~\$1,748.34~~ From \$1,049.00 Unit price / per - ![Magna High Flow Filter System \\| Parallel Flow - US Water Systems]() Quick View ### [Magna High Flow Filter System \\| Parallel Flow](https://uswatersystems.com/products/us-water-rack-mounted-high-flow-filter-system-parallel-flow) Magna High Flow Filter System \\| Parallel Flow US Water Systems Made in America 4.5 x 20 High Flow Housings have a 1 inlet and outlet. The housings also have the 222 style O-Ring Posi-Seal so that 100% of your water is filtered with... ~~\$2,991.67~~ \$1,795.00 Unit price / per ![US Water 4.5 X 20 Triple High Flow Filter System](https://uswatersystems.com/cdn/shop/files/320-bgf3-20-320-bgf3-20-nf-Base-20234.jpg?v=1689231927) ## Is Whole-House Cartridge Filtration Right for You? We do not pretend that whole-house filtration is the solution to every water problem, unlike some companies who only sell cartridge filters. At US Water Systems we have a variety of water solutions which includes our full line of Compact Magna Cartridge Filters. But, Cartridge Filters are not the “end-all, be all” in every case. If you are not sure if a cartridge-based system is right for you, call one of our Certified Water Specialists at [800-608-8792](tel:8006088792) for the straight talk. While many people are understandably concerned about potential contaminants in their drinking water, they don't always think about the water that is used when they take a shower, wash your dishes, or do laundry. This water ends up on your skin and hair, as well as in your dishes, food, and clothing. You're still exposed to chemicals, pesticides, and other toxins in the water. A whole house cartridge filter system can be used to remove many kinds of contaminants and provide clean water throughout your home. ## How a Cartridge Filter Works Cartridge water filters typically have a fairly simple design. Water from the city, your well, or another source comes into your home and enters the filtering system. It passes through one or more filter cartridges that are made to remove specific contaminants. Depending on your system, the water may then flow directly into your home's plumbing, or pass through a [reverse osmosis system,](https://uswatersystems.com/collections/under-sink-reverse-osmosis) [UV disinfection chamber,](https://uswatersystems.com/collections/for-home-city-water-whole-house-disinfection-systems) and/or water softener for further treatment first. After a certain amount of time, which can vary from a few months to a year, depending on the quality of the water being treated and the cartridge type, the cartridge filter will need to be changed. The filter housing is removed from the system, the cartridge is removed and disposed of, and a new, clean filter is put into place. Different systems require different filter sizes, although there are a number of common dimensions available. ## Contaminant Removal One of the best things about a cartridge filter system is that the filter housings are usually made in one of several standard shapes and sizes, while the filters themselves can be selected to treat your home's specific water issues. This means that cartridge water filters can remove a number of different contaminants, including the following: - Sediment - Arsenic - PFAS/PFOA - Fluoride - Chlorine - Chloramines - Nitrates - Volatile organic compounds (VOCs) - Pesticides There is no single filter cartridge that removes everything from water, so the best water treatment often involves a series of filters or other systems that treats the water in stages. In order to choose the right filters, you need to know exactly what's in your water and decide whether or not you want to remove it. This starts with a complete [water test](https://uswatersystems.com/collections/for-home-water-testing) to learn about your water hardness, chlorine and fluoride levels, metals, total dissolved solids (TDS), and other contaminants. Once you know what's in your water, you can put together a water treatment system to deal with each issue. While a cartridge filter system can remove many contaminants, your water could require additional treatment methods. ## Chemical Filtration In addition to cartridges that physically filter contaminants out of your water, chemical cartridge filters contain an “active” material that interacts with the contaminants in the water in some way. Perhaps the most common form of chemical water cartridge filter media is granular activated carbon or GAC, which is a form of charcoal that has been specially processed to attract and trap many types of impurities. GAC is very effective for removing organic contaminants, chlorine, and chemicals that give water a bad smell or taste. GAC is effective at removing many contaminants, but it's not the best solution to every water problem. To remove fluoride from water, for example, you will have better success with a bone char cartridge filter, while catalytic carbon is better for chloramine removal. ![Pleated Filter](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/harmsco-10-5w_480x480.webp?v=1702891888) ## Physical Filtration If your water contains dirt, sand, or other larger particles, a sediment cartridge filter can help. As the water flows into the filter, the particles are trapped inside the filter material and cleaner water comes out. There are several different types of filter material that can be used, including pleated polyester, string wound polypropylene cord, and spun polypropylene. Physical cartridge filters include a micron rating that indicates the size of particles that the filter can trap. One of the most common ratings is 5 microns, although filters can range from 50 to 0.5 microns. Whole house cartridge filters often include a 5 micron sediment filter because it's small enough to trap most particles, but large enough that it won't clog up and need to be replaced too quickly. By way of comparison, a human hair is about 90 microns wide. Check out our [filtration spectrum chart,](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/water-filtration-spectrum.pdf?v=1704380840) which includes common materials and their sizes. Note that 1 micron = 1 micrometer. ![The Filtration Spectrum Chart](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/water-filtration-spectrum_b4cd5dd6-3908-46c9-bf3d-fe3e21042d29.webp?v=1702891938) ### Recently Viewed Products [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per [Example product title]() \$19.99 Unit price / per ### SIGN UP FOR OUR NEWSLETTER Receive our latest updates about our products & promotions. ## About Us - [About Us](https://uswatersystems.com/pages/about-us) - [Privacy Policy](https://uswatersystems.com/pages/privacy-and-cookie-policy) - [Shipping Policy](https://uswatersystems.com/pages/shipping-policy) - [Refund & Return Policy](https://uswatersystems.com/pages/return-policy) ## Support - [Manage Subscriptions](https://uswatersystems.com/tools/recurring/login/) - [Affiliate Program](https://uswatersystems.com/pages/affiliate-program) - [DIY & How-Tos](https://uswatersystems.com/pages/diy-water-treatment) - [Business Leasing Application](https://uswatersystems.com/pages/credit-key-page-1) ## Here to Help - [Videos & Technical Support](https://uswatersystems.com/pages/techsupport) - [One Year Guarantee](https://uswatersystems.com/pages/guarantee-1) - [Refer a Friend](https://uswatersystems.com/pages/referrals) - [Contact Us](https://uswatersystems.com/pages/contacts) ## Keep in touch - [Facebook](https://www.facebook.com/USWaterSystems/) - [Instagram](https://www.instagram.com/uswatersystems/) - [YouTube](https://www.youtube.com/user/uswatersystems#g/u) - [Twitter](https://x.com/uswatersystems) ## Payment accepted Payment methods - [Home](https://uswatersystems.com/) - [Search]() - [Call Us](tel:800.608.8792) - [Cart00 items]() - [Account]() - Choosing a selection results in a full page refresh. 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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 Unit price / per ![Matrixx Smart Metered Water Softener - US Water Systems]() Quick View ### [Matrixx Smart Metered Water Softener](https://uswatersystems.com/products/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 Unit price / per ![Magna Compact Whole House Water Filter - US Water Systems]() Quick View ### [Magna Compact Whole House Water Filter](https://uswatersystems.com/products/magna-whole-house-filter) Experience the American-Made Difference See how our customers are transforming their water quality. Share your Magna Whole House Filter experience with \#USWaterSystems! Newly Improved: Compact Whole House Filtration with Superior American Quality In a market flooded with cheap imported systems, the Magna is the... ~~\$1,631.67~~ \$821.89 Unit price / per No matching products Menu Close [Sign In](https://uswatersystems.com/customer_authentication/redirect?locale=en&region_country=US) [Create an Account](https://account.uswatersystems.com/?locale=en) [Talk to an Expert](https://uswatersystems.com/pages/talk-to-an-expert)
Readable Markdown	In Latin, “Magna” means “Great” and the Magna Filtration Systems are “Great” in every sense of the word. First of all, they are all Made in America by a 100% American-Owned Company. It's the only one there is that meets this standard. The Magna Filter utilizes 4-1/2” x 20” Black Housings with full 1” ports which are reinforced with nickel-plated brass inserts, so there is no plastic to break if it is overtightened. Each and every Magna Filter is backed with a Lifetime Warranty which is the best in the business. [(READ MORE)](https://uswatersystems.com/collections/whole-house-cartridge-filter-systems#read-more-wh) ![US Water 4.5 X 20 Triple High Flow Filter System](https://uswatersystems.com/cdn/shop/files/320-bgf3-20-320-bgf3-20-nf-Base-20234.jpg?v=1689231927) ## Is Whole-House Cartridge Filtration Right for You? We do not pretend that whole-house filtration is the solution to every water problem, unlike some companies who only sell cartridge filters. At US Water Systems we have a variety of water solutions which includes our full line of Compact Magna Cartridge Filters. But, Cartridge Filters are not the “end-all, be all” in every case. If you are not sure if a cartridge-based system is right for you, call one of our Certified Water Specialists at [800-608-8792](tel:8006088792) for the straight talk. While many people are understandably concerned about potential contaminants in their drinking water, they don't always think about the water that is used when they take a shower, wash your dishes, or do laundry. This water ends up on your skin and hair, as well as in your dishes, food, and clothing. You're still exposed to chemicals, pesticides, and other toxins in the water. A whole house cartridge filter system can be used to remove many kinds of contaminants and provide clean water throughout your home. ## How a Cartridge Filter Works Cartridge water filters typically have a fairly simple design. Water from the city, your well, or another source comes into your home and enters the filtering system. It passes through one or more filter cartridges that are made to remove specific contaminants. Depending on your system, the water may then flow directly into your home's plumbing, or pass through a [reverse osmosis system,](https://uswatersystems.com/collections/under-sink-reverse-osmosis) [UV disinfection chamber,](https://uswatersystems.com/collections/for-home-city-water-whole-house-disinfection-systems) and/or water softener for further treatment first. After a certain amount of time, which can vary from a few months to a year, depending on the quality of the water being treated and the cartridge type, the cartridge filter will need to be changed. The filter housing is removed from the system, the cartridge is removed and disposed of, and a new, clean filter is put into place. Different systems require different filter sizes, although there are a number of common dimensions available. ## Contaminant Removal One of the best things about a cartridge filter system is that the filter housings are usually made in one of several standard shapes and sizes, while the filters themselves can be selected to treat your home's specific water issues. This means that cartridge water filters can remove a number of different contaminants, including the following: - Sediment - Arsenic - PFAS/PFOA - Fluoride - Chlorine - Chloramines - Nitrates - Volatile organic compounds (VOCs) - Pesticides There is no single filter cartridge that removes everything from water, so the best water treatment often involves a series of filters or other systems that treats the water in stages. In order to choose the right filters, you need to know exactly what's in your water and decide whether or not you want to remove it. This starts with a complete [water test](https://uswatersystems.com/collections/for-home-water-testing) to learn about your water hardness, chlorine and fluoride levels, metals, total dissolved solids (TDS), and other contaminants. Once you know what's in your water, you can put together a water treatment system to deal with each issue. While a cartridge filter system can remove many contaminants, your water could require additional treatment methods. ## Chemical Filtration In addition to cartridges that physically filter contaminants out of your water, chemical cartridge filters contain an “active” material that interacts with the contaminants in the water in some way. Perhaps the most common form of chemical water cartridge filter media is granular activated carbon or GAC, which is a form of charcoal that has been specially processed to attract and trap many types of impurities. GAC is very effective for removing organic contaminants, chlorine, and chemicals that give water a bad smell or taste. GAC is effective at removing many contaminants, but it's not the best solution to every water problem. To remove fluoride from water, for example, you will have better success with a bone char cartridge filter, while catalytic carbon is better for chloramine removal. ![Pleated Filter](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/harmsco-10-5w_480x480.webp?v=1702891888) ## Physical Filtration If your water contains dirt, sand, or other larger particles, a sediment cartridge filter can help. As the water flows into the filter, the particles are trapped inside the filter material and cleaner water comes out. There are several different types of filter material that can be used, including pleated polyester, string wound polypropylene cord, and spun polypropylene. Physical cartridge filters include a micron rating that indicates the size of particles that the filter can trap. One of the most common ratings is 5 microns, although filters can range from 50 to 0.5 microns. Whole house cartridge filters often include a 5 micron sediment filter because it's small enough to trap most particles, but large enough that it won't clog up and need to be replaced too quickly. By way of comparison, a human hair is about 90 microns wide. Check out our [filtration spectrum chart,](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/water-filtration-spectrum.pdf?v=1704380840) which includes common materials and their sizes. Note that 1 micron = 1 micrometer. ![The Filtration Spectrum Chart](https://cdn.shopify.com/s/files/1/0735/3221/1504/files/water-filtration-spectrum_b4cd5dd6-3908-46c9-bf3d-fe3e21042d29.webp?v=1702891938)
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