{"product_id":"u01-non-electric-tankless-ro-system","title":"Under-Sink Non-Electric RO System - U01","description":"\u003cstyle\u003e\n  .pw-u01-ro {\n    --pw-blue: #036aff;\n    --pw-text: #172033;\n    --pw-muted: #5f6b7a;\n    --pw-border: #dbe8f7;\n    --pw-soft: #eef6ff;\n    width: 100%;\n    padding: 34px 16px;\n    color: var(--pw-text);\n    font-family: inherit;\n    line-height: 1.55;\n  }\n\n  .pw-u01-ro * { box-sizing: border-box; }\n  .pw-u01-ro .pw-wrap { max-width: 1180px; margin: 0 auto; }\n\n  .pw-u01-ro .pw-hero {\n    display: grid;\n    grid-template-columns: 1.1fr 0.9fr;\n    gap: 28px;\n    align-items: center;\n    padding: 34px;\n    border: 1px solid var(--pw-border);\n    border-radius: 8px;\n    background: linear-gradient(135deg, #eef7ff 0%, #ffffff 58%, #f4f9ff 100%);\n  }\n\n  .pw-u01-ro .pw-eyebrow {\n    color: var(--pw-blue);\n    font-size: 13px;\n    font-weight: 800;\n    text-transform: uppercase;\n    margin-bottom: 12px;\n  }\n\n  .pw-u01-ro h2,\n  .pw-u01-ro h3,\n  .pw-u01-ro h4 {\n    margin: 0;\n    color: var(--pw-text);\n    letter-spacing: 0;\n  }\n\n  .pw-u01-ro h2 { font-size: 34px; line-height: 1.15; font-weight: 800; }\n  .pw-u01-ro h3 { font-size: 22px; line-height: 1.25; font-weight: 800; }\n  .pw-u01-ro h4 { font-size: 17px; line-height: 1.3; font-weight: 800; margin-bottom: 8px; }\n\n  .pw-u01-ro p {\n    margin: 0;\n    color: var(--pw-muted);\n    font-size: 16px;\n  }\n\n  .pw-u01-ro .pw-hero p { margin-top: 16px; max-width: 660px; }\n\n  .pw-u01-ro .pw-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px;\n    margin-top: 22px;\n  }\n\n  .pw-u01-ro .pw-badge {\n    padding: 7px 12px;\n    border: 1px solid rgba(3, 106, 255, 0.18);\n    border-radius: 999px;\n    background: #fff;\n    color: var(--pw-blue);\n    font-size: 13px;\n    font-weight: 700;\n  }\n\n  .pw-u01-ro .pw-spec-card {\n    padding: 18px;\n    border: 1px solid var(--pw-border);\n    border-radius: 8px;\n    background: #fff;\n  }\n\n  .pw-u01-ro .pw-spec-card + .pw-spec-card { margin-top: 14px; }\n  .pw-u01-ro .pw-spec-card strong {\n    display: block;\n    margin-bottom: 5px;\n    font-size: 17px;\n    color: var(--pw-text);\n  }\n\n  .pw-u01-ro .pw-section {\n    margin-top: 28px;\n    padding: 30px;\n    border: 1px solid var(--pw-border);\n    border-radius: 8px;\n    background: #fff;\n  }\n\n  .pw-u01-ro .pw-section-head { margin-bottom: 20px; }\n  .pw-u01-ro .pw-section-head p { margin-top: 8px; max-width: 820px; }\n\n  .pw-u01-ro .pw-grid {\n    display: grid;\n    grid-template-columns: repeat(3, 1fr);\n    gap: 16px;\n  }\n\n  .pw-u01-ro .pw-card {\n    min-height: 170px;\n    padding: 20px;\n    border: 1px solid var(--pw-border);\n    border-radius: 8px;\n    background: #fff;\n  }\n\n  .pw-u01-ro .pw-icon {\n    width: 42px;\n    height: 42px;\n    margin-bottom: 14px;\n    border-radius: 50%;\n    background: var(--pw-soft);\n    color: var(--pw-blue);\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    font-weight: 900;\n  }\n\n  .pw-u01-ro .pw-card p { font-size: 14px; }\n\n  .pw-u01-ro .pw-table {\n    width: 100%;\n    border-collapse: collapse;\n    border: 1px solid var(--pw-border);\n    border-radius: 8px;\n    overflow: hidden;\n  }\n\n  .pw-u01-ro .pw-table tr { border-bottom: 1px solid var(--pw-border); }\n  .pw-u01-ro .pw-table tr:last-child { border-bottom: 0; }\n\n  .pw-u01-ro .pw-table th,\n  .pw-u01-ro .pw-table td {\n    padding: 14px 16px;\n    text-align: left;\n    vertical-align: top;\n    font-size: 15px;\n  }\n\n  .pw-u01-ro .pw-table th {\n    width: 34%;\n    background: var(--pw-soft);\n    color: var(--pw-text);\n    font-weight: 800;\n  }\n\n  .pw-u01-ro .pw-table td {\n    color: var(--pw-muted);\n    background: #fff;\n  }\n\n  .pw-u01-ro .pw-note {\n    margin-top: 16px;\n    padding: 15px 16px;\n    border-left: 4px solid var(--pw-blue);\n    background: var(--pw-soft);\n    color: var(--pw-muted);\n    border-radius: 6px;\n    font-size: 14px;\n  }\n\n  @media (max-width: 900px) {\n    .pw-u01-ro .pw-hero { grid-template-columns: 1fr; }\n    .pw-u01-ro .pw-grid { grid-template-columns: repeat(2, 1fr); }\n  }\n\n  @media (max-width: 560px) {\n    .pw-u01-ro { padding: 22px 12px; }\n    .pw-u01-ro .pw-hero,\n    .pw-u01-ro .pw-section { padding: 22px 18px; }\n    .pw-u01-ro h2 { font-size: 27px; }\n    .pw-u01-ro .pw-grid { grid-template-columns: 1fr; }\n    .pw-u01-ro .pw-table th,\n    .pw-u01-ro .pw-table td { display: block; width: 100%; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"pw-u01-ro\"\u003e\n  \u003cdiv class=\"pw-wrap\"\u003e\n    \u003csection class=\"pw-hero\"\u003e\n      \u003cdiv\u003e\n        \u003cdiv class=\"pw-eyebrow\"\u003eNon-Electric Tankless RO System\u003c\/div\u003e\n        \u003ch2\u003eU01 Non-Electric Tankless Reverse Osmosis System\u003c\/h2\u003e\n        \u003cp\u003e\n          Designed for under-sink use, the U01 RO system runs on household water pressure with no electricity required. Its compact tankless design supports 7-stage filtration, fast flow, smart monitoring, and efficient water use for everyday drinking water.\n        \u003c\/p\u003e\n        \u003cdiv class=\"pw-badges\"\u003e\n          \u003cspan class=\"pw-badge\"\u003eNo Electricity Required\u003c\/span\u003e\n          \u003cspan class=\"pw-badge\"\u003e7-Stage Filtration\u003c\/span\u003e\n          \u003cspan class=\"pw-badge\"\u003e800 GPD Flow Capacity\u003c\/span\u003e\n          \u003cspan class=\"pw-badge\"\u003e3:1 Pure-to-Drain Ratio\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv\u003e\n        \u003cdiv class=\"pw-spec-card\"\u003e\n          \u003cstrong\u003eCompact Tankless Design\u003c\/strong\u003e\n          \u003cp\u003eMeasures approximately 5.7\" L x 5.7\" W x 16\" H to help save under-sink storage space.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"pw-spec-card\"\u003e\n          \u003cstrong\u003eSmart Monitoring\u003c\/strong\u003e\n          \u003cp\u003eIncludes a real-time TDS display, pressure gauge, and filter installation month indicator.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"pw-section\"\u003e\n      \u003cdiv class=\"pw-section-head\"\u003e\n        \u003ch3\u003eCore Product Benefits\u003c\/h3\u003e\n        \u003cp\u003e\n          Built for homes that want RO filtration without electrical power, pump noise, or a bulky storage tank.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"pw-grid\"\u003e\n        \u003cdiv class=\"pw-card\"\u003e\n          \u003cdiv class=\"pw-icon\"\u003e01\u003c\/div\u003e\n          \u003ch4\u003eNo Electricity, Low Noise\u003c\/h4\u003e\n          \u003cp\u003ePowered by water pressure, the system works without a power outlet and helps maintain a quiet kitchen environment.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"pw-card\"\u003e\n          \u003cdiv class=\"pw-icon\"\u003e02\u003c\/div\u003e\n          \u003ch4\u003e7-Stage RO Filtration\u003c\/h4\u003e\n          \u003cp\u003eComposite filtration technology is designed to help reduce TDS, PFAS, fluoride, arsenic, chlorine, and other common contaminants.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"pw-card\"\u003e\n          \u003cdiv class=\"pw-icon\"\u003e03\u003c\/div\u003e\n          \u003ch4\u003eSpace-Saving Tankless Build\u003c\/h4\u003e\n          \u003cp\u003eThe compact design fits under the sink without a bulky water storage tank, helping keep water freshly filtered.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"pw-card\"\u003e\n          \u003cdiv class=\"pw-icon\"\u003e04\u003c\/div\u003e\n          \u003ch4\u003eEfficient 3:1 Ratio\u003c\/h4\u003e\n          \u003cp\u003eProduces up to 3 cups of purified water for every 1 cup of drain water under proper conditions.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"pw-card\"\u003e\n          \u003cdiv class=\"pw-icon\"\u003e05\u003c\/div\u003e\n          \u003ch4\u003eFast Flow Performance\u003c\/h4\u003e\n          \u003cp\u003eRated up to 800 GPD under optimal water pressure and temperature, helping reduce wait time for daily use.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"pw-card\"\u003e\n          \u003cdiv class=\"pw-icon\"\u003e06\u003c\/div\u003e\n          \u003ch4\u003eDIY-Friendly Setup\u003c\/h4\u003e\n          \u003cp\u003eColor-coded quick-connect tubing helps make installation more straightforward for most household setups.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"pw-section\"\u003e\n      \u003cdiv class=\"pw-section-head\"\u003e\n        \u003ch3\u003eFiltration Performance\u003c\/h3\u003e\n        \u003cp\u003e\n          The U01 system combines PP cotton, carbon block, and reverse osmosis filtration to support cleaner, better-tasting drinking water.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003ctable class=\"pw-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003cth\u003eFiltration Method\u003c\/th\u003e\n            \u003ctd\u003ePP cotton, carbon block, and reverse osmosis\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eFiltration Stages\u003c\/th\u003e\n            \u003ctd\u003e7-stage filtration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eContaminant Reduction\u003c\/th\u003e\n            \u003ctd\u003eDesigned to help reduce TDS, PFAS, chlorine, heavy metals, fluoride, arsenic, and microplastics.\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eCertification\u003c\/th\u003e\n            \u003ctd\u003eNSF\/ANSI 58 certified composite filtration technology, according to the source product information.\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n\n      \u003cdiv class=\"pw-note\"\u003e\n        Filtration performance may vary based on feed-water quality, water pressure, temperature, and filter condition.\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"pw-section\"\u003e\n      \u003cdiv class=\"pw-section-head\"\u003e\n        \u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n      \u003c\/div\u003e\n\n      \u003ctable class=\"pw-table\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003cth\u003eProduct Type\u003c\/th\u003e\n            \u003ctd\u003eNon-electric tankless under-sink RO system\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eInstallation Type\u003c\/th\u003e\n            \u003ctd\u003eUnder sink\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003ePower Source\u003c\/th\u003e\n            \u003ctd\u003eNo electric drive required\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003ePure-to-Drain Ratio\u003c\/th\u003e\n            \u003ctd\u003e3:1 under proper operating conditions\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eFlow Capacity\u003c\/th\u003e\n            \u003ctd\u003eUp to 800 gallons per day under optimal conditions\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eDimensions\u003c\/th\u003e\n            \u003ctd\u003eApproximately 5.7\" L x 5.7\" W x 16\" H\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eItem Weight\u003c\/th\u003e\n            \u003ctd\u003eApproximately 8.4 lb\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth\u003eMaterial\u003c\/th\u003e\n            \u003ctd\u003eABS\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/section\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Purewell","offers":[{"title":"Whole System","offer_id":48093663363237,"sku":"U01","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Replacement PP Pre-filter","offer_id":48093663396005,"sku":"U01-PP","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Replacement PP Pre-filter + RO filter","offer_id":48093663428773,"sku":"U01 filter full set","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/2788\/9317\/files\/U01-1_dc25770b-9696-4f96-aab8-52cbebc60f7d.jpg?v=1786004132","url":"https:\/\/www.purewell.com\/products\/u01-non-electric-tankless-ro-system","provider":"Purewell","version":"1.0","type":"link"}