{"product_id":"red-coil-cleaner-acid","title":"RED COIL CLEANER\/ACID","description":"\u003cp data-start=\"0\" data-end=\"174\"\u003e“\u003cstrong data-start=\"1\" data-end=\"28\"\u003eRed Coil Cleaner \/ Acid\u003c\/strong\u003e” is a common HVAC supply term for a \u003cstrong data-start=\"65\" data-end=\"116\"\u003estrong acidic condenser\/evaporator coil cleaner\u003c\/strong\u003e used to remove heavy buildup from air conditioning coils.\u003c\/p\u003e\n\u003ch3 data-section-id=\"qxmwqz\" data-start=\"176\" data-end=\"190\"\u003eWhat it is\u003c\/h3\u003e\n\u003cp data-start=\"191\" data-end=\"276\"\u003eThis is a \u003cstrong data-start=\"201\" data-end=\"263\"\u003eprofessional-strength chemical cleaner (often red-colored)\u003c\/strong\u003e designed to:\u003c\/p\u003e\n\u003cul data-start=\"277\" data-end=\"424\"\u003e\n\u003cli data-section-id=\"evxvd\" data-start=\"277\" data-end=\"333\"\u003eBreak down \u003cstrong data-start=\"290\" data-end=\"333\"\u003eoxidation, corrosion, and mineral scale\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jm5obi\" data-start=\"334\" data-end=\"376\"\u003eRemove \u003cstrong data-start=\"343\" data-end=\"376\"\u003egrease, dirt, and heavy grime\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"191wtas\" data-start=\"377\" data-end=\"424\"\u003eRestore heat transfer efficiency in A\/C coils\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"a7xjq3\" data-start=\"426\" data-end=\"445\"\u003eWhere it’s used\u003c\/h3\u003e\n\u003cul data-start=\"446\" data-end=\"565\"\u003e\n\u003cli data-section-id=\"171z24j\" data-start=\"446\" data-end=\"471\"\u003eOutdoor condenser coils\u003c\/li\u003e\n\u003cli data-section-id=\"qezalj\" data-start=\"472\" data-end=\"520\"\u003eIndoor evaporator coils (in some formulations)\u003c\/li\u003e\n\u003cli data-section-id=\"8pavn3\" data-start=\"521\" data-end=\"565\"\u003eCommercial HVAC systems with heavy fouling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1005vh6\" data-start=\"567\" data-end=\"593\"\u003eWhy it’s called “acid”\u003c\/h3\u003e\n\u003cp data-start=\"594\" data-end=\"666\"\u003eMany red coil cleaners are \u003cstrong data-start=\"621\" data-end=\"644\"\u003eacid-based (low pH)\u003c\/strong\u003e formulations such as:\u003c\/p\u003e\n\u003cul data-start=\"667\" data-end=\"764\"\u003e\n\u003cli data-section-id=\"11rh3tr\" data-start=\"667\" data-end=\"718\"\u003eHydrofluoric-acid blends (older\/heavy-duty types)\u003c\/li\u003e\n\u003cli data-section-id=\"1n894se\" data-start=\"719\" data-end=\"764\"\u003eOrganic acid blends (safer modern versions)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"766\" data-end=\"790\"\u003eThe acid helps dissolve:\u003c\/p\u003e\n\u003cul data-start=\"791\" data-end=\"872\"\u003e\n\u003cli data-section-id=\"1hok0ce\" data-start=\"791\" data-end=\"822\"\u003eAluminum oxidation on coils\u003c\/li\u003e\n\u003cli data-section-id=\"t4na2i\" data-start=\"823\" data-end=\"843\"\u003eHard water scale\u003c\/li\u003e\n\u003cli data-section-id=\"euyvj6\" data-start=\"844\" data-end=\"872\"\u003eCement-like dirt buildup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1iyr04f\" data-start=\"874\" data-end=\"900\"\u003eImportant safety notes\u003c\/h3\u003e\n\u003cul data-start=\"901\" data-end=\"1090\"\u003e\n\u003cli data-section-id=\"124wz52\" data-start=\"901\" data-end=\"934\"\u003e\u003cstrong data-start=\"903\" data-end=\"934\"\u003eHighly corrosive if misused\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"ko1ui2\" data-start=\"935\" data-end=\"977\"\u003eMust be \u003cstrong data-start=\"945\" data-end=\"977\"\u003ediluted or rinsed thoroughly\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f0czfq\" data-start=\"978\" data-end=\"1025\"\u003eNot safe for bare skin or eyes (PPE required)\u003c\/li\u003e\n\u003cli data-section-id=\"pev4e3\" data-start=\"1026\" data-end=\"1090\"\u003eCan damage aluminum fins if left too long or over-concentrated\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIVERSITECH","offers":[{"title":"Default Title","offer_id":52411093057825,"sku":"8-R","price":31.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/shopping_1_9bf7d968-44ee-43b1-a69e-2b92b9ff9ea2.webp?v=1778518390","url":"https:\/\/standardvmi.com\/products\/red-coil-cleaner-acid","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}