{"product_id":"sentinel-x300-cleaner-for-new-central-heating-systems-1litre","title":"Sentinel X300 Cleaner for new Central Heating Systems - 1Litre","description":"\u003cp data-start=\"110\" data-end=\"297\"\u003e💧 \u003cstrong data-start=\"113\" data-end=\"148\"\u003eSentinel X300 Cleaner – 1 Litre\u003c\/strong\u003e\u003cbr data-start=\"148\" data-end=\"151\"\u003eHigh-performance cleaner designed for use in \u003cstrong data-start=\"196\" data-end=\"227\"\u003enew central heating systems\u003c\/strong\u003e to remove flux residues, installation debris, and light contaminants.\u003c\/p\u003e\n\u003cp data-start=\"299\" data-end=\"637\"\u003e✅ \u003cstrong data-start=\"301\" data-end=\"322\"\u003eProduct Features:\u003c\/strong\u003e\u003cbr data-start=\"322\" data-end=\"325\"\u003e✔️ Genuine Sentinel product\u003cbr data-start=\"352\" data-end=\"355\"\u003e✔️ X300 system cleaner\u003cbr data-start=\"377\" data-end=\"380\"\u003e✔️ 1 Litre bottle\u003cbr data-start=\"397\" data-end=\"400\"\u003e✔️ Designed for new heating systems\u003cbr data-start=\"435\" data-end=\"438\"\u003e✔️ Removes installation debris \u0026amp; flux residues\u003cbr data-start=\"484\" data-end=\"487\"\u003e✔️ Helps improve system efficiency\u003cbr data-start=\"521\" data-end=\"524\"\u003e✔️ Protects boiler and heating components\u003cbr data-start=\"565\" data-end=\"568\"\u003e✔️ Easy to dose and use\u003cbr data-start=\"591\" data-end=\"594\"\u003e✔️ Suitable for all central heating systems\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"767\"\u003e🏠 Ideal for:\u003cbr data-start=\"652\" data-end=\"655\"\u003e✔️ New boiler installations\u003cbr data-start=\"682\" data-end=\"685\"\u003e✔️ System commissioning\u003cbr data-start=\"708\" data-end=\"711\"\u003e✔️ Central heating flushes\u003cbr data-start=\"737\" data-end=\"740\"\u003e✔️ Domestic heating systems\u003c\/p\u003e\n\u003cp data-start=\"769\" data-end=\"795\"\u003e📦 \u003cstrong data-start=\"772\" data-end=\"793\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"796\" data-end=\"831\"\u003e\n\u003cli data-section-id=\"qyvsct\" data-start=\"796\" data-end=\"831\"\u003e1 x Sentinel X300 1 Litre Cleaner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"833\" data-end=\"919\"\u003e🔧 Helps ensure clean system water and protects against early corrosion and blockages.\u003c\/p\u003e\n\u003cp data-start=\"921\" data-end=\"988\"\u003e⚠️ Always follow manufacturer dosing instructions for best results.\u003c\/p\u003e\n\u003cp data-start=\"990\" data-end=\"1009\"\u003e🚚 Fast UK Dispatch\u003c\/p\u003e\n\u003cp data-start=\"1011\" data-end=\"1137\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e⭐ Trusted professional-grade cleaner designed to optimise performance and extend the life of central heating systems. 💧🔥🔧🏠\u003c\/p\u003e","brand":"Sentinel","offers":[{"title":"Default Title","offer_id":57993277964662,"sku":null,"price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/0983\/3406\/files\/s-l1600-2026-06-01T134733.991.webp?v=1780318063","url":"https:\/\/star-boiler-spares.com\/products\/sentinel-x300-cleaner-for-new-central-heating-systems-1litre","provider":"Star boiler spares","version":"1.0","type":"link"}