{"product_id":"fernox-protector-f1-265ml","title":"Fernox Protector F1 265ml","description":"\u003cp data-start=\"23\" data-end=\"281\"\u003e\u003cstrong data-start=\"23\" data-end=\"55\"\u003eFernox Protector F1 (265 ml)\u003c\/strong\u003e is a corrosion-inhibiting additive formulated for use in central heating systems. It helps protect metal components from \u003cstrong data-start=\"177\" data-end=\"221\"\u003erust, corrosion, and limescale formation\u003c\/strong\u003e, supporting efficient heat transfer and longer system life.\u003c\/p\u003e\n\u003ch3 data-start=\"283\" data-end=\"307\"\u003eFunction \u0026amp; Purpose\u003c\/h3\u003e\n\u003cp data-start=\"308\" data-end=\"778\"\u003eWhen added to the water in a sealed central heating system, Protector F1 forms a protective chemical layer on internal metal surfaces such as the boiler heat exchanger, radiators, pipework, and pump. This coating helps reduce the breakdown of metal due to corrosion and slows the development of mineral scale, which can impair circulation and heat transfer. The result is smoother operation, better efficiency, and reduced risk of faults related to corrosion and debris.\u003c\/p\u003e\n\u003ch3 data-start=\"780\" data-end=\"799\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"800\" data-end=\"1088\"\u003eThis product is suitable for \u003cstrong data-start=\"829\" data-end=\"863\"\u003esealed central heating systems\u003c\/strong\u003e, including combi, system, and conventional boilers. It is formulated to be compatible with typical metals found in heating circuits—such as steel, copper, and aluminium—when used according to the manufacturer’s instructions.\u003c\/p\u003e\n\u003ch3 data-start=\"1090\" data-end=\"1108\"\u003eHow It Works\u003c\/h3\u003e\n\u003cp data-start=\"1109\" data-end=\"1485\"\u003eThe 265 ml bottle is dosed into the system via an appropriate access point, such as the filling loop, boiler service valve, or a magnetic filter connection after the system has been flushed. Once introduced, the inhibitor disperses throughout the system as the heating circulates, helping to condition the water and protect internal components from corrosive attack over time.\u003c\/p\u003e\n\u003ch3 data-start=\"1487\" data-end=\"1505\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cp data-start=\"1506\" data-end=\"1542\"\u003eUsing \u003cstrong data-start=\"1512\" data-end=\"1535\"\u003eFernox Protector F1\u003c\/strong\u003e helps:\u003c\/p\u003e\n\u003cp data-start=\"1544\" data-end=\"1836\"\u003eMaintain cleaner system water by slowing corrosion\u003cbr data-start=\"1594\" data-end=\"1597\"\u003eImprove heat transfer and circulation efficiency\u003cbr data-start=\"1645\" data-end=\"1648\"\u003eReduce the risk of boiler and pump wear caused by debris and rust products\u003cbr data-start=\"1722\" data-end=\"1725\"\u003eHelp minimise cold spots in radiators caused by blockages\u003cbr data-start=\"1782\" data-end=\"1785\"\u003eSupport quieter operation and longer component life\u003c\/p\u003e\n\u003ch3 data-start=\"1838\" data-end=\"1862\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cp data-start=\"1863\" data-end=\"2039\"\u003eThis inhibitor is ideal for heating engineers, service technicians, and homeowners looking to protect a central heating system against corrosion and scale. It is commonly used:\u003c\/p\u003e\n\u003cp data-start=\"2041\" data-end=\"2195\"\u003eWhen commissioning a new system\u003cbr data-start=\"2072\" data-end=\"2075\"\u003eAfter flushing and cleaning a system\u003cbr data-start=\"2111\" data-end=\"2114\"\u003eDuring routine annual maintenance\u003cbr data-start=\"2147\" data-end=\"2150\"\u003eWhen upgrading or replacing boiler components\u003c\/p\u003e\n\u003ch3 data-start=\"2197\" data-end=\"2213\"\u003eUsage Note\u003c\/h3\u003e\n\u003cp data-start=\"2214\" data-end=\"2533\"\u003eAlways follow Fernox dosing guidelines based on the total water volume of the heating system. After adding Protector F1, allow the system to circulate normally to ensure thorough distribution of the protective chemistry throughout the system. Regular testing and maintenance help sustain effective long-term protection.\u003c\/p\u003e","brand":"Fernox","offers":[{"title":"Default Title","offer_id":57056154419545,"sku":"23118401","price":8.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9738\/1209\/files\/23118401_FO.jpg?v=1768825921","url":"https:\/\/plumbpartsxpressshop.com\/products\/fernox-protector-f1-265ml","provider":"Plumbparts xpress","version":"1.0","type":"link"}