{"product_id":"crystal-quest-lead-countertop-filtration-system","title":"Crystal Quest Lead Countertop Filtration System","description":"\u003ch2\u003eCrystal Quest Lead Countertop Water Filtration System – Faucet-Connected Lead Reduction Filter\u003c\/h2\u003e\n\u003cp\u003eThe Crystal Quest Lead Countertop Water Filtration System is a point-of-use drinking water filter designed to sit on the countertop and connect to a compatible kitchen faucet. It is available in single, double, and triple configurations, with housing options in white BPA-free polypropylene or stainless steel. The system uses a 1\/2-micron lead and cyst removal carbon block cartridge, with SMART and carbon block cartridge stages included depending on the selected configuration. A diverter valve lets users switch between filtered and unfiltered water at the sink. With a listed 0.3–0.5 GPM rated service flow, this countertop lead water filter is suitable for drinking water use in homes, apartments, offices, and other point-of-use applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCountertop Lead Reduction for Drinking Water\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis Crystal Quest system is designed for point-of-use filtration at the kitchen faucet rather than whole-house treatment. It provides lead-focused filtration on demand from the countertop, making it a practical fit for kitchens, apartments, offices, and spaces where countertop faucet-connected filtration is preferred.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e1\/2-Micron Lead and Cyst Cartridge\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe lead removal cartridge uses a 1\/2-micron carbon block filter designed for lead and cyst reduction. Its listed capacity is \u003cstrong\u003e6,000 gallons\u003c\/strong\u003e, with actual performance depending on the detected lead level and influent parts-per-billion concentration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSingle, Double, or Triple Cartridge Configurations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe lead removal cartridge is the key cartridge in the system. The single configuration includes the lead cartridge, the double configuration adds the SMART cartridge, and the triple configuration adds both SMART and carbon block cartridge stages.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhite Polypropylene or Stainless Steel Housing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBuyers can choose white polypropylene housing or stainless steel housing. The polypropylene housing is listed as BPA-free, while the stainless steel option provides a different housing material and appliance-style countertop appearance.\u003c\/p\u003e\n\u003c!-- Responsive Image\/Text Blocks --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\"\u003e\u003cimg height=\"1000\" width=\"1000\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/triple-stainless-steel-lead-countertop-water-filter-system-crystal-quest-countertop-water-filters-33095940178013.webp?v=1777507859\" alt=\"Crystal Quest lead countertop water filter system for faucet-connected drinking water\" class=\"responsive-image\" style=\"width: 100%; height: auto;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\"\u003e\n\u003cp\u003eThis countertop lead water filter is designed for drinking water applications where compact faucet-connected filtration is preferred. It is a practical choice for homes, apartments, and offices where point-of-use lead reduction at the sink is needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Image Block 2 --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\" class=\"image-block-2\"\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\"\u003e\n\u003cp\u003eChoose the configuration and housing material that fit your filtration needs and preferred cartridge layout. Single, double, and triple layouts offer flexibility, while white polypropylene and stainless steel options support different material and appearance preferences.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"responsive-half\" style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\"\u003e\u003cimg height=\"1000\" width=\"1000\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/single-stainless-steel-lead-countertop-water-filter-system-crystal-quest-countertop-water-filters-33095940210781.webp?v=1777507859\" alt=\"Crystal Quest lead countertop water filter single stainless steel configuration\" class=\"responsive-image\" style=\"width: 100%; height: auto;\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Stack Fix --\u003e\n\u003cstyle\u003e\n@media(max-width:768px) {\n  .responsive-half { max-width: 100% !important; flex: 1 1 100% !important; }\n  .responsive-image { width: 100% !important; height: auto !important; }\n  .image-block-2 { flex-direction: column-reverse !important; }\n}\n\u003c\/style\u003e\n\u003ch3\u003eCrystal Quest Lead Countertop Water Filtration System Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-focused cartridge:\u003c\/strong\u003e Uses a 1\/2-micron lead and cyst removal carbon block filter for point-of-use drinking water filtration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed cartridge capacity:\u003c\/strong\u003e Lead cartridge capacity is listed at 6,000 gallons, depending on detected lead level and influent ppb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountertop installation:\u003c\/strong\u003e Sits on the counter and connects to a compatible kitchen faucet for filtered water on demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiverter valve operation:\u003c\/strong\u003e Allows users to switch between filtered and unfiltered water at the faucet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration flexibility:\u003c\/strong\u003e Available in single, double, and triple cartridge layouts depending on selected filtration needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional filtration stages:\u003c\/strong\u003e Single includes the lead cartridge, double adds SMART filtration, and triple adds SMART and carbon block filtration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing material choices:\u003c\/strong\u003e Choose white BPA-free polypropylene or stainless steel housing to match material and appearance preferences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #EFE9DC; color: #1f1f1f; border: 1px solid #D6D0C4; border-radius: 8px; padding: 1.5rem; text-align: center; margin: 2rem 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eNeed help choosing the right lead countertop filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTrueStead Supply can help you compare housing material, cartridge configuration, and lead filtration needs.\u003c\/p\u003e\n\u003cp\u003e✓ 1\/2-micron lead and cyst cartridge\u003cbr\u003e✓ Single, double, and triple configurations\u003cbr\u003e✓ White polypropylene or stainless steel housing\u003c\/p\u003e\n\u003ca style=\"display: inline-block; padding: 0.75rem 1.5rem; background-color: #2f4f2f; color: #ffffff; text-decoration: none; font-weight: bold; border-radius: 6px;\" href=\"https:\/\/www.truesteadsupply.com\/pages\/contact-us\"\u003eContact Us for a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eCrystal Quest Lead Countertop Water Filtration System Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 2rem; border: 1px solid #D6D0C4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eCrystal Quest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eLead countertop water filtration system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eCountertop, faucet-connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eConfiguration Options\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eSingle, double, or triple cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eCartridge Mapping\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eSingle: lead cartridge; Double: SMART + lead; Triple: SMART + carbon block + lead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eHousing Material Options\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eWhite polypropylene or stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003ePolypropylene Housing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eBPA-free white polypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003ePrimary Cartridge Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e1\/2-micron lead and cyst removal carbon block filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eLead Cartridge Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e6,000 gallons; depends on detected level and influent ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eAdditional Cartridge Stages\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eDouble configurations add SMART filtration; triple configurations add SMART and carbon block filtration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eRated Service Flow\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e0.3–0.5 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e40°F–85°F per countertop manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eReplacement Cartridge Details\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eLead Filter Cartridge CQE-RC-04148; SMART Filter Cartridge CQE-RC-04002; Carbon Block Filter Cartridge CQE-RC-04000 applies on triple configuration.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eWater Testing Guidance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eLead treatment should be selected and maintained based on water test results and influent lead level.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eWater Source Requirement\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eUse only on potable, safe-to-drink cold water; do not install on a hot water line.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e40°F-90°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003ePolypropylene Single Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e5\" L × 13\" H × 5\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003ePolypropylene Double Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e10\" L × 13\" H × 5\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003ePolypropylene Triple Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e15\" L × 13\" H × 5\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eStainless Steel Single Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e5.5\" L × 13.5\" H × 5\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eStainless Steel Double Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e9\" L × 13.5\" H × 5\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eStainless Steel Triple Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003e14.5\" L × 13.5\" H × 5\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem; font-weight: bold;\"\u003eOptional Add-On\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 0.75rem;\"\u003eWashable pre-filtration filter for countertop models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eCrystal Quest Lead Countertop Water Filtration System Info\u003c\/h4\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/Countetop-SingleDoubleTriple-Manual24book1.pdf?v=1777342420\" target=\"_blank\"\u003eCountertop Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Crystal Quest","offers":[{"title":"Single \/ White (Polypropylene)","offer_id":48945462902936,"sku":"CQE-CT-00164","price":130.9,"currency_code":"USD","in_stock":true},{"title":"Single \/ Stainless Steel","offer_id":48945462935704,"sku":"CQE-CT-00168","price":182.85,"currency_code":"USD","in_stock":true},{"title":"Double \/ White (Polypropylene)","offer_id":48945462968472,"sku":"CQE-CT-00165","price":171.35,"currency_code":"USD","in_stock":true},{"title":"Double \/ Stainless Steel","offer_id":48945463001240,"sku":"CQE-CT-00169","price":238.8,"currency_code":"USD","in_stock":true},{"title":"Triple \/ White (Polypropylene)","offer_id":48945463034008,"sku":"CQE-CT-00166","price":196.8,"currency_code":"USD","in_stock":true},{"title":"Triple \/ Stainless Steel","offer_id":48945463066776,"sku":"CQE-CT-00170","price":310.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/single-white-polypropylene-lead-countertop-water-filter-system-crystal-quest-countertop-water-filters-32126001479773.webp?v=1777507859","url":"https:\/\/www.truesteadsupply.com\/products\/crystal-quest-lead-countertop-filtration-system","provider":"TrueStead Supply","version":"1.0","type":"link"}