{"product_id":"cfs-ro-replacement-filter-sets-for-filter-max-es50-and-roes-50-systems","title":"CFS RO Prefilter Set – 10\" x 2.5\" – Fits FILTER-MAX-ES50, ROES-50, RO-90","description":"\u003cp\u003eRO prefilter set from CFS covering the three prefilter positions of FILTER-MAX-ES50 and ROES-50 systems: one 5 micron sediment filter and two carbon blocks, all standard 10\" x 2.5\". Available as a complete set with wrench or as the prefilters only.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSediment filter goes first, holding back dust, particles, and rust\u003c\/li\u003e\n\u003cli\u003eTwo carbon blocks remove chlorine before it reaches the membrane, protecting its service life\u003c\/li\u003e\n\u003cli\u003eStandard 10\" x 2.5\" cartridges\u003c\/li\u003e\n\u003cli\u003eChange all three about every six months on typical municipal water, sooner on well water\u003c\/li\u003e\n\u003cli\u003eMembrane and post filter are separate parts — this set covers the three prefilter positions\u003c\/li\u003e\n\u003cli\u003eRun water through new carbon cartridges for a few minutes before use to clear loose carbon fines\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible with:\u003c\/strong\u003e FILTER-MAX-ES50, ROES-50, ROES-75, ROES-PH75, ROES-UV75, ROES-UV75-SS, ROES-PHUV75, RO-45, RO-90, RO-PUMP\u003c\/p\u003e\u003cp\u003eQuestions about fit? Call us at 866-201-6896 — we're happy to check compatibility before you order.\u003c\/p\u003e","brand":"CFS","offers":[{"title":"Complete Set with Wrench","offer_id":44283502362758,"sku":"CFS-ESKIT-5PCW","price":96.99,"currency_code":"USD","in_stock":false},{"title":"Prefilters Only","offer_id":44283502395526,"sku":"CFS-ESKIT-3PC","price":20.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1454\/5650\/files\/medium_b7c0c164-70b4-47db-9f17-8e60ad85acd2.jpg?v=1787426641","url":"https:\/\/www.filters4you.net\/products\/cfs-ro-replacement-filter-sets-for-filter-max-es50-and-roes-50-systems","provider":"Filters4you","version":"1.0","type":"link"}