{"product_id":"reverse-osmosis-water-filter-150gpd","title":"150GPD Water Saver 4-Stage Reverse Osmosis Filtration System — DOW Membrane","description":"\u003cp\u003e\u003cstrong\u003ePure water, less waste.\u003c\/strong\u003e Our highest-capacity water-saving reverse osmosis system delivers premium purification while conserving water — featuring advanced DOW membrane technology.\u003c\/p\u003e\n\u003cp\u003eThis 150GPD 4-Stage RO system produces up to 150 gallons of pure water per day — twice the output of standard systems — while dramatically reducing water waste. Removes up to 99% of contaminants including chlorine, fluoride, lead, arsenic, and dissolved solids. \u003ca href=\"https:\/\/www.riuswater.com\/blogs\/news\/reverse-osmosis-water-filtration-guide\" target=\"_blank\"\u003eLearn how reverse osmosis works on our blog →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This System?\u003c\/h3\u003e\n\u003cp\u003eStandard RO systems waste 3-4 gallons of water for every gallon they produce. This water-saving design dramatically reduces waste while delivering even higher production capacity. If you care about water quality AND water conservation, this is the system for you.\u003c\/p\u003e\n\u003ch3\u003eYour Water's 4-Stage Purification Journey\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1 — Sediment Filter:\u003c\/strong\u003e Catches rust, sand, dirt, and particles that damage downstream filters. \u003ca href=\"https:\/\/www.riuswater.com\/blogs\/news\/sediment-filter-reverse-osmosis-guide\" target=\"_blank\"\u003eLearn more →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2 — Carbon Block Filter:\u003c\/strong\u003e Removes chlorine, VOCs, and bad tastes\/odors. \u003ca href=\"https:\/\/www.riuswater.com\/blogs\/news\/carbon-filter-reverse-osmosis-guide\" target=\"_blank\"\u003eLearn more →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 3 — DOW RO Membrane (150 GPD):\u003c\/strong\u003e Premium DOW membrane technology removes heavy metals, fluoride, bacteria, and contaminants at the molecular level — optimal performance at 65 PSI. \u003ca href=\"https:\/\/www.riuswater.com\/blogs\/news\/ro-membrane-filter-guide\" target=\"_blank\"\u003eLearn more →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 4 — Deionizing Chamber:\u003c\/strong\u003e Final polish producing the purest water possible. \u003ca href=\"https:\/\/www.riuswater.com\/blogs\/news\/deionizing-chamber-reverse-osmosis-guide\" target=\"_blank\"\u003eLearn more →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete 4-stage RO\/DI filtration system with DOW membrane\u003c\/li\u003e\n\u003cli\u003eWater-saving configuration — less waste, more pure water\u003c\/li\u003e\n\u003cli\u003eDual TDS meter — monitor input AND output water quality\u003c\/li\u003e\n\u003cli\u003eGlycerin-filled pressure gauge\u003c\/li\u003e\n\u003cli\u003eAutomatic shut-off valve\u003c\/li\u003e\n\u003cli\u003eFlush kit for easy membrane maintenance\u003c\/li\u003e\n\u003cli\u003eMur-lok push-connect fittings (no special tools needed)\u003c\/li\u003e\n\u003cli\u003eCompact bracket mount for clean installation\u003c\/li\u003e\n\u003cli\u003e10 ft tubing (blue, red, black)\u003c\/li\u003e\n\u003cli\u003eAll NSF-certified filters included\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy Installation — No Plumber Needed\u003c\/h3\u003e\n\u003cp\u003eWe believe everyone deserves pure water, and it shouldn't be intimidating. This system connects under your sink with simple push-connect fittings — no soldering, no special tools. Most installations take under an hour. \u003ca href=\"https:\/\/www.riuswater.com\/blogs\/news\/reverse-osmosis-water-filtration-guide\" target=\"_blank\"\u003eOur blog walks you through every step →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eBuilt for High-Demand Homes \u0026amp; Businesses\u003c\/h3\u003e\n\u003cp\u003eWith 150 gallons per day of production capacity, this system is built for spaces that need more water. Larger households, restaurants, medical offices, yoga studios, gyms, schools, hotels, spas, corporate offices — anywhere pure water matters at volume. \u003ca href=\"https:\/\/www.riuswater.com\/pages\/for-businesses\" target=\"_blank\"\u003eSee our B2B solutions →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eClean Water Is Step One — Bring It to Life with a Crystal Charging Chamber\u003c\/h3\u003e\n\u003cp\u003eAt Rius Water, we believe truly exceptional water is a two-step journey. Step one is purification — that's what this RO system does beautifully. Step two? \u003cstrong\u003eBringing water back to life.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur \u003ca href=\"https:\/\/www.riuswater.com\/collections\/crystal-charging-chambers\" target=\"_blank\"\u003eCrystal Charging Chambers\u003c\/a\u003e restructure, remineralize, and energetically amplify purified RO water — transforming it from \"clean\" to \"alive.\" The Chamber connects directly to your RO system via standard 1\/4\" tubing. No electricity, no maintenance, no filters to replace. \u003cstrong\u003e\u003ca href=\"https:\/\/www.riuswater.com\/pages\/structured-water-charging-chambers\" target=\"_blank\"\u003eExplore Crystal Charging Chambers →\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduction: 150 gallons per day\u003c\/li\u003e\n\u003cli\u003eMembrane: DOW membrane technology\u003c\/li\u003e\n\u003cli\u003eOptimal pressure: 65 PSI\u003c\/li\u003e\n\u003cli\u003eConfiguration: Water-saving design\u003c\/li\u003e\n\u003cli\u003eStages: 4 (Sediment → Carbon → RO → DI)\u003c\/li\u003e\n\u003cli\u003eFittings: Mur-lok push-connect\u003c\/li\u003e\n\u003cli\u003eFilters: NSF certified\u003c\/li\u003e\n\u003cli\u003eMonitoring: Dual TDS meter + pressure gauge\u003c\/li\u003e\n\u003cli\u003eWarranty: Limited Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rius Water","offers":[{"title":"Default Title","offer_id":45702401032249,"sku":null,"price":296.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8766\/7769\/files\/20251124_113456.jpg?v=1776735411","url":"https:\/\/www.riuswater.com\/products\/reverse-osmosis-water-filter-150gpd","provider":"Rius Water","version":"1.0","type":"link"}