{"title":"Water Filter Housings","description":"\u003ch1\u003eWater Filter Housings\u003c\/h1\u003e\n\u003cp\u003eA filter housing is the canister that holds your replacement cartridge in place. If you're building a custom filtration setup, replacing a cracked or aging housing, or upgrading your system's flow capacity, this is the right place to start.\u003c\/p\u003e\n\u003cp\u003eThe key specs to match before you buy:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFilter size — 10\" housings are standard for most residential setups; 20\" housings handle higher flow rates and offer longer filter life between cartridge changes.\u003c\/li\u003e\n\u003cli\u003eInlet\/outlet thread size — most homes use ¾\" NPT connections, but larger systems or higher-demand applications may require 1\" NPT. Check your existing plumbing before ordering.\u003c\/li\u003e\n\u003cli\u003eApplication — standard clear and slim-line housings work for cold water lines. If you're filtering hot water (near a water heater, for example), you'll need the high-temperature red housing, rated for elevated temperatures where standard plastic housings can warp or fail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe carry Pentek clear, slim-line, and Dura-Series housings alongside USWF Big Blue options in both 10\" and 20\" configurations.\u003c\/p\u003e\n\u003cp\u003eLooking for a complete ready-to-install system rather than a standalone housing? Visit our \u003ca href=\"https:\/\/discountfilterstorehot.com\/collections\/whole-house-filter-systems\"\u003eWhole House Water Filter Systems\u003c\/a\u003e collection.\u003c\/p\u003e","products":[{"product_id":"filter-housing-sump-pentek-153128","title":"153128 Pentek Filter Housing Sump - Clear","description":"\u003cp\u003eThe Pentek 153128 Water Filter Housing Sump fits the cap of the Culligan HF-360 and HF-160 clear standard housings. Take advantage of same day shipping.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586575114551,"sku":"PENTEK-153128","price":47.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/153128.jpg?v=1726425458"},{"product_id":"filter-housing-sump-pentek-153029","title":"153029 Pentek Filter Housing Sump","description":"\u003cp\u003eThe Pentek 153029 Big Blue Housing Sump for 10-inch Big Blue water filters has four times the capacity of standard whole house filter systems. Its industrial-strength design can handle high-flow applications and heavy-sediment settings. Plus, the sump size is adaptable; you can upsize or downsize your filtering capacity as needed. If you have a #10 Big Blue housing sump, you can replace it with a #20 sump, and vice versa. As an added bonus, these blue housing sumps are interchangeable with American Plumber, Ametek, Culligan, Pentek, and US Filter brands. If you need a replacement sump, this is a great option to consider.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586576359735,"sku":"PENTEK-153029","price":53.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/153029-Pentek-Filter-Housing-Sump-DiscountFilterStore-com-39518594662711.jpg?v=1739310337"},{"product_id":"filter-housing-pentek-158117","title":"158117 Pentek Slim Line Filter Housing - Clear","description":"\u003cp\u003eThe Pentek 158117 Slim Line Water Filter Housing fits standard 1\/4-inch water lines.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586576392503,"sku":"PENTEK-158117","price":29.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/158117-Pentek-Slim-Line-Filter-Housing-Clear-DiscountFilterStore-com-39518590665015.jpg?v=1739310337"},{"product_id":"filter-housing-pentek-158110","title":"158110 Pentek Filter Housing - Clear","description":"\u003cp\u003eThe Pentek 158110 Filter Housing is ideal for smaller point-of-use applications, in your boat, RV, or small sink.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586576982327,"sku":"PENTEK-158110","price":35.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_158110_01.jpg?v=1726425458"},{"product_id":"water-filtration-system-undersink-american-plumber-w385-pr","title":"W385-PR American Plumber Undersink Compact Filter System","description":"\u003cp\u003eThe American Plumber W385-PR compact filter housing conveniently fits in a small space under your sink and provides quality filtration for better tasting drinking water. American Plumber is a trusted name in water filtration that offers you peace of mind with their high quality products.\u003c\/p\u003e","brand":"American Plumber","offers":[{"title":"Single","offer_id":49832507146551,"sku":"AMERICAN-PLUMBER-W385-PR","price":55.02,"currency_code":"USD","in_stock":true},{"title":"2 PACK","offer_id":49832507244855,"sku":"AMERICAN_PLUMBER_W385_PR_2_PACK","price":99.15,"currency_code":"USD","in_stock":true},{"title":"3 PACK","offer_id":49832507343159,"sku":"AMERICAN_PLUMBER_W385_PR_3_PACK","price":144.13,"currency_code":"USD","in_stock":true},{"title":"4 PACK","offer_id":49832507408695,"sku":"AMERICAN_PLUMBER_W385_PR_4_PACK","price":186.04,"currency_code":"USD","in_stock":true},{"title":"6 PACK","offer_id":49832507441463,"sku":"AMERICAN_PLUMBER_W385_PR_6_PACK","price":269.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/american_plumber_w385_pr_01.jpg?v=1726425458"},{"product_id":"water-filter-whole-house-culligan-hf-360","title":"HF-360B Culligan Valve-In-Head Whole House Filter System","description":"\u003cp\u003eCULLIGAN HF-360B (previously HF-360 or CULLIGAN-HF-360A) is a whole-house water filtration system with a built-in shut-off valve. The HF-360B has a newer design that has an added o-ring to the head and the head has an added piece where both o-rings are on the head. Uses most 2 1\/2 inch x 10 inch replacement filter cartridges.\u003c\/p\u003e","brand":"Culligan","offers":[{"title":"Default Title","offer_id":49586593333559,"sku":"CULLIGAN-HF-360","price":58.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/culligan-hf-360_b_box_and_housing.jpg?v=1726425501"},{"product_id":"water-filter-whole-house-pentek-hfpp-pr10","title":"HFPP-1-PR10 Pentek Big Blue Whole House 10 inch Filter Housing","description":"\u003cp\u003ePentek's Big Blue filter housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The PENTEK-HFPP-PR10 is manufactured from durable polypropylene and has excellent chemical resistance. The HFPP-PR10 housing is compatible with a wide variety of heavy duty filter cartridges and is ideal for high flow rate applications.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586617024823,"sku":"PENTEK-HFPP-PR10","price":49.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_hfpp_pr10_01.jpg?v=1726425572"},{"product_id":"water-filter-whole-house-pentek-hfpp-34-pr-20","title":"HFPP-34-PR-20 Pentek Big Blue Whole House 20 inch Filter Housing","description":"\u003cp\u003ePentek's Big Blue filter housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The PENTEK-HFPP-34-PR-20 is manufactured from durable polypropylene and has excellent chemical resistance. The HFPP-34-PR-20 housing is compatible with a wide variety of heavy duty filter cartridges and is ideal for high flow rate applications.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586617057591,"sku":"PENTEK-HFPP-34-PR-20","price":64.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_hfpp_34_pr_20_01_1.jpg?v=1726425585"},{"product_id":"water-filter-whole-house-pentek-hfpp-pr20","title":"HFPP-1-PR20 Pentek Big Blue Whole House 20 inch Filter Housing","description":"\u003cp\u003ePentek's Big Blue filter housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The PENTEK-HFPP-PR20 is manufactured from durable polypropylene and has excellent chemical resistance. The HFPP-PR20 housing is compatible with a wide variety of heavy duty filter cartridges and is ideal for high flow rate applications.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586617221431,"sku":"PENTEK-HFPP-PR20","price":76.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_hfpp_pr20_01.jpg?v=1726425560"},{"product_id":"high-temperature-filter-housing-pentek-150111","title":"150111 Pentek High Temperature Filter Housing - Red","description":"\u003cp\u003eThe Pentek 150111 #20 water filter housing is perfect for specific applications requiring high temperature filtration, and is an excellent alternative to more costly and space-consuming steel housings. This housing accepts an extensive variety of filter cartridges that are approximately 20-inch x 2.5-inch. The system itself installs easily, and the routine maintenance of changing the filter cartridge takes only a few simple steps. Filtering hot water and other fluids is now an achievable process with the 150111 system.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586646188343,"sku":"PENTEK-150111","price":243.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_150111_01.jpg?v=1726425684"},{"product_id":"whole-house-filter-system-pentek-150235","title":"150235 Pentek Whole House Filter System","description":"\u003cp\u003eThe Pentek 150235 20-inch Big Blue Whole House Water Filter System has the great versatility to meet all of your large capacity filtration needs. It is sized to handle the water for an entire household, even in areas where you need to filter a high flow of water and\/or a heavy amount of sediment. The 1.25-inch internal port allows a greater volume of liquid to pass through the cap with more speed, while the built-in pressure release button in the cap makes it easier to loosen the sump when it's time to replace the filter. The Pentek 150235 accommodates a wide variety of filter cartridges. Simply purchase the 20-inch x 4.5-inch filter of your choice.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586646319415,"sku":"PENTEK-150235","price":78.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_150235_01.jpg?v=1726425682"},{"product_id":"whole-house-filter-system-pentek-150166","title":"150166 Pentek Whole House Filter System","description":"\u003cp\u003eThe Pentek 150166 Standard Whole House Water Filter System can extend the life of washing machines, water heaters and other household appliances by reducing sediment before it reaches them. It can also be used with carbon filters to reduce unpleasant taste and odor issues. The filter housing is built with thick walls for increased strength, while leaking and clogging is prevented with a dynamically sealing, self-cleaning o-ring. The Valve-in-Head design saves you money, since no additional shut-off valves are required for operation. The 150166 accommodates a wide variety of filter cartridges; simply purchase the 20-inch x 2.5-inch filter of your choice.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":49586646450487,"sku":"PENTEK-150166","price":81.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/pentek_150166_01.jpg?v=1726425685"},{"product_id":"uswf-2-stage-10-inch-doublebig-blue-heavy-duty-whole-house-filter-housing-3-4-inch-npt","title":"USWF 2-Stage 10\" DoubleBig Blue Heavy Duty Whole House Filter Housing, 3\/4\" NPT Inlet\/Outlet, Includes Mounting Bracket \u0026 Wrench","description":"Are you ready to have fresh filtered water from any tap in your home? The USWF dual 10\" 2-stage filter housing can provide filtered water to every room in your home for drinking, cooking, showering, and more. The empty housings are compatible with any two standard 10\"x4.5\" filters allowing you to customize your filtration setup to meet your unqiue filtration needs. \u003cbr\u003eThis low maintenance system comes pre-assembled on the mounting bracket and connects easily to plumbing with 3\/4\" NPT fittings, and filter changes are quick and easy with built in pressure release valves. Simply unscrew the filter housing with the included filter wrench, drop in new cartridge, and screw the housing back on.\u003cbr\u003eIf you're looking for a durable, built to last filtration system to improve the water quality of your entire home the USWF 2-Stage Whole House filter housings could be the perfect match.","brand":"US Water Filters","offers":[{"title":"Default Title","offer_id":49656723112247,"sku":"USWF_2S_34_1010","price":70.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/1.9uswf_2s_1010_main_1.jpg?v=1726642462"},{"product_id":"uswf-big-blue-10-inch-heavy-duty-whole-house-filter-housing-1-inch-npt","title":"USWF Big Blue 4.5\"x10\" Heavy Duty Whole House Filter Housing, 1\" NPT Inlet\/Outlet, Includes Mounting Bracket \u0026 Wrench","description":"Are you ready to have fresh filtered water from any tap in your home? The USWF 10\" big blue filter housing can provide filtered water to every room in your home for drinking, cooking, showering, and more. This empty housing is compatible with any standard 10\"x4.5\" filter allowing you to customize your filtration setup to meet your unqiue filtration needs. \u003cbr\u003eThis low maintenance system comes with a heavy duty mounting bracket, 4 mounting screws and connects easily to plumbing with 1\" NPT fittings, and filter changes are quick and easy with built in pressure release valves. Simply unscrew the filter housing with the included filter wrench with the included filter wrench, drop in new cartridge, and screw the housing back on.\u003cbr\u003eIf you're looking for a durable, built to last filtration system to improve the water quality of your entire home this USWF whole house filter housing could be the perfect match.","brand":"US Water Filters","offers":[{"title":"Default Title","offer_id":49656726225207,"sku":"USWF_1S_1_10","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/1.9uswf_1s_34_10_main.jpg?v=1726642466"},{"product_id":"pentek-r50069-dura-series-filter-housing-slate-with-pressure-relief","title":"Pentek R50069 Dura Series Filter Housing (Slate) with Pressure Relief","description":"\u003cp\u003eA genuine Pentek housing, the Pentek R50069 Dura Series water filter housing is sized for 20 x 2.5-inch filters, and comes complete with 3\/4 inch inlet and outlet ports and a pressure relief valve. Made with the highest-quality chemically resistant and durable polycarbonate, this housing is perfect for both commercial and residential applications. Pair this housing with filter cartridges with diameters between 2 1\/2 and 2 7\/8 inches for excellent whole-house water filtration. Ideal for low-flow applications. Order the Pentek R50069 Pentek Dura Series 20-inch water filter housing today!\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":52457885565239,"sku":"PENTEK-DURA-R50069","price":46.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/PENTEK-DURA-R50069_New.png?v=1781905675"},{"product_id":"pentek-dura-series-r50071-whole-house-standard-10-inch-clear-filter-housing","title":"Pentek Dura-Series R50071 Whole House Standard 10 Inch Clear Filter Housing","description":"\u003cp\u003eThe PENTEK-DURA-R50071 replaces the older PENTEK-STANDARD-CLEAR-34-PR10 version. This whole house filter housing features a 3\/4 inlet and outlet fitting and is designed for standard 10 x 2.5-inch filter cartridges. Clear filter housing makes it easy to visually inspect filter status and debris buildup. The Pentek Dura Series offers seamless compatibility to fit existing Pentek brackets and cartridges, tough polycarbonate construction, and certified performance with NSF and CSA compliance. The new polycarbonate housing is far stronger than SAN, which reduces the likelihood of breakage during installation and transport, as well as higher resistance to cracking and service issues. \u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":52742731825463,"sku":"PENTEK-DURA-R50071","price":61.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0270\/8279\/files\/PENTEK-DURA-R50071Side1.png?v=1785449008"}],"url":"https:\/\/discountfilterstorehot.com\/collections\/water-filter-housings.oembed","provider":"DiscountFilterStore.com","version":"1.0","type":"link"}