{"product_id":"penguin-greensand-plus-iron-filter-system","title":"Penguin Greensand Plus Iron 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\u003eWhen a standard iron filter can't keep up, you need more media and more capacity — not more maintenance. The Penguin Water Greensand Plus Iron Filter System uses enhanced greensand built for heavy iron and manganese loads, clearing staining from the hardest well water at the point of entry. It's our heavy-duty iron workhorse, sized and supported by 360 Water Filtration.\u003c\/p\u003e\n\u003ch3\u003eWhy Well Owners Choose This System\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Heavy Iron\u003c\/strong\u003e — enhanced greensand media handles high iron and manganese loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhole-Home Protection\u003c\/strong\u003e — point-of-entry treatment stops staining before it starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Cleaning Operation\u003c\/strong\u003e — automatic backwash keeps capacity high with minimal attention.\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;\"\u003eEnhanced (Plus) greensand filtration\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;\"\u003eHeavy iron \u0026amp; manganese\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;\"\u003eAutomatic 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-GREENSAND-PLUS\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-greensand-plus-iron-filter-system_5779b6ab-8829-49ee-ade4-652b23523fc7.jpg?width=220\" alt=\"Greensand Plus Iron Filter System\"\u003e\u003cp\u003eOur heaviest-duty greensand iron filter. For moderate iron, the standard Greensand Filter is the right-sized choice; add Stream Shield for built-in leak detection.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Penguin Water","offers":[{"title":"Default","offer_id":51216350806156,"sku":"PW-GREENSAND-PLUS","price":3901.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/1240\/9228\/files\/H2021_8a21ae21-4025-4229-9514-50361e337706.jpg?v=1783632619","url":"https:\/\/360water.systems\/products\/penguin-greensand-plus-iron-filter-system","provider":"360 Water Filatration","version":"1.0","type":"link"}