{"title":"Williamson Industries Products","description":"\u003cp\u003eDiscover Williamson Industries products for your CPAP needs. Our curated selection offers quality solutions to enhance your sleep therapy. Find innovative tools that support better sleep and improve your treatment experience.\u003c\/p\u003e","products":[{"product_id":"h2o-4-cpap-distilled-water-filtering-system","title":"H2O 4 CPAP Distilled Water Filtering System","description":"\u003cbody\u003e\n  \n  \u003cp\u003e\n  With the\n  \u003cstrong\u003e\n  H2O 4 CPAP Water Filtering System\n  \u003c\/strong\u003e\n  , you can make your own distilled CPAP water from the comfort of your home! Buying bottled water for your CPAP machine can be both wasteful and expensive, but you can easily create your own supply of ion distilled CPAP water at home using the H2O 4 CPAP pitcher and your own tap water. This product is not designed for creating drinking water.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  H2O 4 CPAP Water Filtering System Features and Benefits:\n  \u003c\/h3\u003e\n  \u003cul\u003e\n  \u003cli\u003e\n  Effective CPAP Water Purifier\n  \u003c\/li\u003e\n  \u003cli\u003e\n  No-Hassle Pre-Installed Filter Included\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Humidifier Chamber Lasts Longer with Distilled Water\n  \u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003e\n  Effectively Cleans Water for Immediate Use\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  The filter inside the pitcher works to remove calcium, minerals, and other contaminants from your tap water, making it safer for your CPAP humidifier water chamber. When the pitcher becomes empty, simply refill it with new tap water; be sure to change the filter as necessary to ensure clean distilled water for your sleep apnea therapy.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  No-Hassle Pre-Installed Filter Included\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  Your H2O 4 CPAP pitcher comes with an installed filter. Replacement filters are available and should be replaced every 60 nights to ensure your heated humidifier continues to run at the optimal level.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  Humidifier Chamber Lasts Longer with Distilled Water\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  Using distilled water helps extend the life of your humidifier chamber since tap water forces your equipment to work harder through bacteria and mineral buildup. In some cases, using dangerous unfiltered tap water may even void an important warranty. Additionally, if you use tap water, once it evaporates it can leave behind hard calcified deposits along the humidifier chamber making your equipment more difficult to clean.\n  \u003c\/p\u003e\n  \u003cul\u003e\n  \u003cli\u003e\n  Filter Cartridge Lifespan: 60 nights\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Intended for Drinking? No.\n  \u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003e\n  Not Intended for Drinking Water\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  The intended purpose of this device is strictly for use as a part of CPAP therapy. While this product functions the same way as a conventional water pitcher, it is not intended to serve that purpose. Fluoride, calcium, and other minerals help make tap water taste better and more appealing to drink; and this pitcher filters all of that out to prevent mineral buildup and dangerous bacterial growth in the respiratory system. Ion distilled water has a sterile and unpleasant taste, and while not harmful, we don't recommend drinking distilled water.\n  \u003c\/p\u003e\n  \u003cp\u003e\n  General Tips Section\n  \u003c\/p\u003e\n  \u003cp\u003e\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  Filter Cartridge Lifespan\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  \u003ca href=\"\/products\/h2o-4-cpap-distilled-water-replacement-filters\"\u003e\n  Filter cartridges\n  \u003c\/a\u003e\n  last up to 60 days. Order 6 filters for just shy of a full year's supply of clean, ion distilled water for quality CPAP therapy.\n  \u003c\/p\u003e\n  \u003cp\u003e\n  Alternatively, you may set up a subscription on the filter's product page to receive them at regular intervals. You'll also enjoy free shipping and a discount with the subscription service.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  How to Change the H2O 4 CPAP Filter\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  Here are the steps you'll need to follow to change your H2O 4 CPAP filter. H2O 4 CPAP uses a special filter that's only compatible with the H2O 4 CPAP Ion Distilled Water Pitchers and will not work with any other make or model.\n  \u003c\/p\u003e\n  \u003col\u003e\n  \u003cli\u003e\n  Make sure the pitcher is empty before starting.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Remove the top lid from the pitcher.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Locate the filter at the bottom of the pitcher bowl. Grab the pull tab located on top of the filter, and pull up.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Replace with a new cartridge and lock it into place.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Replace the top lid.\n  \u003c\/li\u003e\n  \u003c\/ol\u003e\n  \n \n\u003cp\u003e\nH24-110\n\u003c\/p\u003e\n\u003c\/body\u003e","brand":"Williamson Industries","offers":[{"title":"Default Title","offer_id":52577890009363,"sku":"CC-SS-WNI-H204","price":59.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/4129\/0515\/files\/h2o-4-cpap-low_db787406-e272-4e04-a6b6-1a21b8641d13.jpg?v=1762014095"},{"product_id":"h2o-4-cpap-distilled-water-replacement-filters","title":"H2O 4 CPAP Distilled Water Replacement Filter","description":"\u003cbody\u003e\n  \n  \u003cp\u003e\n  The H2O 4 CPAP replacement filter will help your\n  \u003ca href=\"\/products\/h2o-4-cpap-distilled-water-filtering-system\"\u003e\n  H2O 4 CPAP Distilled Water Pitcher\n  \u003c\/a\u003e\n  continue to excel at filtering out minerals, fluoride, calcium, and other contaminants found in ordinary tap water to provide clean ion distilled water for use as part of your CPAP routine.\n  \u003c\/p\u003e\n  \u003cp\u003e\n  The H2O 4 CPAP water pitcher helps you leave bottled water for your humidifier chamber behind by helping you create your own distilled water to prevent mineral buildup in your CPAP humidifier water chamber, and you can keep it performing well by replacing the disposable filter regularly.\n  \u003c\/p\u003e\n  \u003cp\u003e\n  Using distilled water for your CPAP therapy is highly recommended, as tap water tends to leave behind hard deposits, or can create more work for your CPAP equipment. Outside of that, using tap water with your heated humidifier, while not inherently dangerous, can lead to dangerous bacterial growth in your CPAP water chamber if bacteria pathogens are present in the impurities of your hard water, so using some kind of water filter is always recommended.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  Replaces the Original Filter\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  The H2O 4 CPAP replacement filter is meant to replace the disposable filter in the water chamber of the H2O 4 CPAP water pitcher, allowing you to create an endless supply of distilled water.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  1 Filter Cartridge Included\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  This product includes 1 replacement filter cartridge for the H2O 4 CPAP Distilled Water Pitcher. Each H2O 4 CPAP replacement filter cartridge lasts for 60 days before needing replacement.\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  Compatible With Only H2O 4 CPAP Distilled Water Pitcher\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  H2O 4 CPAP Filter Cartridges will only work with the H2O 4 CPAP Distilled Water Pitcher and will not work with any other product.\n  \u003c\/p\u003e\n  \u003cp\u003e\n  General Tips Section\n  \u003c\/p\u003e\n  \u003cul\u003e\n  \u003cli\u003e\n  \u003cstrong\u003e\n  Package Contents:\n  \u003c\/strong\u003e\n  1 Filters\n  \u003c\/li\u003e\n  \u003cli\u003e\n  \u003cstrong\u003e\n  Filter Lifespan:\n  \u003c\/strong\u003e\n  60 days\n  \u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n  First Time Use Tips\n  \u003c\/p\u003e\n  \u003cp\u003e\n  \u003c\/p\u003e\n  \u003ch3\u003e\n  How to Change Your Filters\n  \u003c\/h3\u003e\n  \u003cp\u003e\n  To change your filter cartridge, you'll need to follow these instructions:\n  \u003c\/p\u003e\n  \u003col\u003e\n  \u003cli\u003e\n  Make sure the pitcher is empty before beginning.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Remove the lid from the pitcher.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Locate the filter cartridge at the bottom of the basin. It should have a round pull tab attached to the top of it.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Grab the pull tab and pull up. The cartridge should become loose and you can then remove it from the pitcher.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Replace the cartridge with a new one.\n  \u003c\/li\u003e\n  \u003cli\u003e\n  Replace the lid.\n  \u003c\/li\u003e\n  \u003c\/ol\u003e\n  \n \n\u003cp\u003e\nH24-220\n\u003c\/p\u003e\n\u003c\/body\u003e","brand":"Williamson Industries","offers":[{"title":"Default Title","offer_id":52577892761875,"sku":"CC-SS-WNI-H24F","price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/4129\/0515\/files\/h2o-4-cpap-filter-one-low_9dcffd1d-a113-4f41-8886-47fb54244630.jpg?v=1762014095"},{"product_id":"h20-4-cpap-mini-ez-distilled-water-filtration-system","title":"H2O 4 CPAP Mini EZ Distilled Water Filtration System","description":"\u003cp\u003eSkip the gallon jugs. The \u003cstrong\u003eH2O 4 CPAP Mini\u003c\/strong\u003e makes distilled-quality water on demand with a compact, resin-based ion-exchange system designed specifically for CPAP and BiPAP humidifier chambers. You’ll help prevent mineral scale, support steady humidity, and keep your setup travel-ready without storing bulky containers.\u003c\/p\u003e\n\u003cp\u003eDrop in a disposable cartridge, activate as directed, and use the 2-way drip interface to instantly make distilled water in a 16-oz cup or directly in your tank. Each filter lasts about \u003cstrong\u003e30 uses\u003c\/strong\u003e (≈\u003cstrong\u003e3.5 gallons\u003c\/strong\u003e total), delivering clean, consistent water for pennies per night—at home or on the road.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistilled-quality, on demand:\u003c\/strong\u003e Ion-exchange cartridges reduce minerals from tap water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel-light convenience:\u003c\/strong\u003e No more hauling or storing gallon jugs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-way drip interface:\u003c\/strong\u003e Fill a cup or drip directly into your humidifier tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-use filters:\u003c\/strong\u003e About a month of nightly use (≈3.5 gallons) per cartridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects equipment:\u003c\/strong\u003e Helps minimize scale for steadier humidity and easier cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor humidifiers only:\u003c\/strong\u003e Not intended for drinking water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Resources:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Lab results for H20 4 CPAP Mini\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0783\/9770\/2460\/files\/H2O_4_CPAP_Mini_Lab_Results.pdf?v=1759870495\"\u003eLab Results\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Safety Data Sheet for H2O 4 CPAP Mini\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0783\/9770\/2460\/files\/H2O_4_CPAP_Mini_Safety_Data_Sheet.pdf?v=1759870495\" target=\"_blank\"\u003eSafety Data Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Testing Results for H2O 4 CPAP Mini\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0783\/9770\/2460\/files\/H2O_4_CPAP_Mini_Test_Results.pdf?v=1759870496\" target=\"_blank\"\u003eTesting Results\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Williamson Industries","offers":[{"title":"Default Title","offer_id":52577923465491,"sku":"CC-SS-WNI-H4MINI","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/4129\/0515\/files\/h2O4cpap-Best-Bottle_b53e7517-127b-49dd-b4f8-0cddfc8b6de9.jpg?v=1762014187"},{"product_id":"h2o-4-x-ion-distilled-refill-filters-price","title":"H2O 4 X Ion-Distilled Refill Filters - 4 Pack","description":"\u003cp data-end=\"720\" data-start=\"417\"\u003eThe \u003cstrong data-end=\"454\" data-start=\"421\"\u003eH2O 4 X Replacement Cartridge\u003c\/strong\u003e is designed exclusively for the H2O 4 CPAP Mini and H2O 4 X ion-distilled water systems. Replacing your cartridge on time ensures your system continues to remove calcium, manganese, and other minerals from tap water—helping your humidifier perform as intended night after night.\u003c\/p\u003e\n\u003cp data-end=\"986\" data-start=\"722\"\u003eEach replacement cartridge is built for consistent, predictable use, delivering a full month of nightly CPAP humidifier refills. Swapping in a new cartridge is quick and simple, so you can keep your routine uninterrupted and your system working at peak efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1135\" data-start=\"1022\"\u003e\n\u003cp data-end=\"1135\" data-start=\"1024\"\u003e\u003cstrong data-end=\"1159\" data-start=\"1138\"\u003e30 nights of use:\u003c\/strong\u003e Each cartridge provides up to 30 nights of nightly CPAP humidifier use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1135\" data-start=\"1022\"\u003e\n\u003cp data-end=\"1135\" data-start=\"1024\"\u003e\u003cstrong\u003eIncludes 4 filters: \u003c\/strong\u003e120 days or four months of distilled water per purchase\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1135\" data-start=\"1022\"\u003e\n\u003cstrong data-end=\"1266\" data-start=\"1235\" style=\"font-size: 0.875rem;\"\u003e3.25 gallons per cartridge:\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Produces approximately 3.25 gallons of ion-distilled water\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1417\" data-start=\"1328\"\u003e\n\u003cp data-end=\"1417\" data-start=\"1330\"\u003e\u003cstrong data-end=\"1351\" data-start=\"1330\"\u003e400 mL per cycle:\u003c\/strong\u003e Creates the ideal fill amount for most CPAP humidifier chambers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1548\" data-start=\"1418\"\u003e\n\u003cp data-end=\"1548\" data-start=\"1420\"\u003e\u003cstrong data-end=\"1449\" data-start=\"1420\"\u003eMineral removal capacity:\u003c\/strong\u003e Filters out calcium, manganese, and other tap-water minerals throughout the cartridge’s lifespan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1658\" data-start=\"1549\"\u003e\n\u003cp data-end=\"1658\" data-start=\"1551\"\u003e\u003cstrong data-end=\"1572\" data-start=\"1551\"\u003eEasy replacement:\u003c\/strong\u003e Simply insert a new cartridge into the H2O 4 CPAP Mini base and continue normal use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1791\" data-start=\"1659\"\u003e\n\u003cp data-end=\"1791\" data-start=\"1661\"\u003e\u003cstrong data-end=\"1688\" data-start=\"1661\"\u003eNot for drinking water:\u003c\/strong\u003e Intended for CPAP humidifiers and other non-drinking applications where distilled water is recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1059\" data-start=\"1024\"\u003eExclusive system compatibility:\u003c\/strong\u003e Designed for use with the H2O 4 CPAP Mini and H2O 4 X ion-distilled water systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Williamson Industries","offers":[{"title":"Default Title","offer_id":53962596483347,"sku":"CC-SS-WNI-H4MF","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/4129\/0515\/files\/h2o-4-x-replacement-filter-cartridge-transparent-square.png?v=1774022938"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/4129\/0515\/collections\/cpap.com-logo-symbol-gradient_8199c59e-172d-48f3-b2b5-8a8bc20d48a5.png?v=1762193236","url":"https:\/\/www.sleeping.com\/collections\/williamson-industries.oembed","provider":"Sleeping.com","version":"1.0","type":"link"}