{"product_id":"penguin-water-dual-4-5-x-20-ultra-filter-system","title":"Penguin Water Dual 4.5\" X 20\" Ultra Filter System","description":"\u003cstyle\u003e.pw-compare{display:flex;gap:16px;align-items:flex-start;border:1px solid #D8DBDF;border-radius:6px;padding:16px;margin:12px 0;}.pw-compare img{width:110px;height:auto;border-radius:4px;flex-shrink:0;}.pw-compare p{margin:0;font-size:14px;color:#3D4654;line-height:1.6;}.pw-spec-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}.pw-spec-wrap table{min-width:480px;}@media (max-width:640px){.pw-compare{flex-direction:column;}.pw-compare img{width:100%;max-width:200px;margin:0 auto;}}\u003c\/style\u003e\n\u003cp\u003eTwo problems, one compact system. The Penguin Water Dual 4.5\" x 20\" Ultra Filter System runs your whole home through two high-capacity cartridges in series — typically sediment first to clear grit and rust, then carbon to cut chlorine taste and odor — for two-stage filtration without a tank. Simple to service, easy to live with, backed by a team that answers.\u003c\/p\u003e\n\u003ch3\u003eWhy Homeowners Choose This System\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Stage Filtration\u003c\/strong\u003e — sediment plus carbon in one compact dual housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow, No Tank\u003c\/strong\u003e — high-capacity cartridges keep pressure up without a backwashing tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Power, No Wastewater\u003c\/strong\u003e — nothing to plug in, no backwash cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacked by a Team That Answers\u003c\/strong\u003e — 24\/7 support and a 10-year limited warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Specifications\u003c\/h3\u003e\u003cdiv class=\"pw-spec-wrap\"\u003e\u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"border-bottom:2px solid #003594;\"\u003e\n\u003cth style=\"text-align:left; padding:8px 12px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:8px 12px;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom:1px solid #D8DBDF;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eTreatment Method\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eDual 4.5\" x 20\" cartridges (sediment + carbon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #D8DBDF;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eTargets\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eSediment\/grit and chlorine taste \u0026amp; odor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #D8DBDF;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eOperation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eCartridge replacement (no electricity, no backwash)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #D8DBDF;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003ePoint of entry (whole home)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003ePW-FILT-DUAL-4520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003e10-Year Limited Warranty\u003c\/h3\u003e\u003cp\u003eYour system's tank and housing are covered by a \u003cstrong\u003e10-year limited warranty from date of purchase\u003c\/strong\u003e, protecting against defects in material and workmanship under normal residential use. Coverage is administered directly by 360 Water Filtration as your Penguin Water dealer — no manufacturer runaround, no third-party claims desk.\u003c\/p\u003e\u003cp style=\"font-size:13px; color:#6B7A8F;\"\u003eFull terms, exclusions, and claims process available on request. Warranty covers parts only; does not cover labor, shipping, or damage from improper installation, incoming water quality, freezing, or operation outside rated pressure\/temperature limits.\u003c\/p\u003e\n\u003ch3\u003e360 Water Filtration — Elite Support\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eResponse within \u003cstrong\u003e1 business hour\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmergency escalation within \u003cstrong\u003e15 minutes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePhone support answered in under \u003cstrong\u003e2 minutes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTechnical resolution within \u003cstrong\u003e24 hours\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstaller dispatch within \u003cstrong\u003e48 hours\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24\/7\u003c\/strong\u003e omni-channel support — phone, SMS, chat, and AI agent\u003c\/li\u003e\n\u003cli\u003eDedicated dealer success manager for every account\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWe don't just sell equipment — we stay reachable after the sale. That's the 360 Water Filtration difference.\u003c\/p\u003e\n\u003ch3\u003eHow This Compares\u003c\/h3\u003e\u003cdiv class=\"pw-compare\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0775\/1240\/9228\/files\/penguin-water-dual-4-5-x-20-ultra-filter-system_110a317f-adcb-439b-8eed-6523d088cc73.jpg?width=220\" alt=\"Dual 4.5 by 20 Ultra Filter System\"\u003e\u003cp\u003eTwo-stage cartridge filtration in one footprint. For a single stage, see the 4.5\" x 20\"; for tight spaces, the Dual 4.5\" x 10\" does the same in a smaller size.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Penguin Water","offers":[{"title":"Default","offer_id":51216286023820,"sku":"PW-FILT-DUAL-4520","price":393.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1240\/9228\/files\/DoubleBig20-Productview.jpg?v=1783632543","url":"https:\/\/360water.systems\/products\/penguin-water-dual-4-5-x-20-ultra-filter-system","provider":"360 Water Filatration","version":"1.0","type":"link"}