{"product_id":"adey-mc1-protector-500ml-heating-inhibitor-mc1p-125l","title":"Adey MC1+ Protector 500ml Heating Inhibitor | MC1P | 125L","description":"\u003c!-- SEO Product Name: Adey MC1+ Protector 500ml Heating Inhibitor | MC1P | 125L --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#222222; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"margin:0 0 14px 0; line-height:1.65;\"\u003eThe \u003cstrong style=\"color:#008377CF;\"\u003eAdey MC1+ Protector 500ml (MC1P)\u003c\/strong\u003e is a \u003cstrong style=\"color:#008377CF;\"\u003ehigh-performance corrosion and scale inhibitor\u003c\/strong\u003e developed and tested in Adey’s own \u003cstrong style=\"color:#008377CF;\"\u003eUKAS-accredited UK laboratories\u003c\/strong\u003e. It is formulated to stop magnetite and other deposits forming, cutting sludge, debris build-up and component wear in \u003cstrong style=\"color:#008377CF;\"\u003esealed and open-vented\u003c\/strong\u003e central heating systems.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px 0; line-height:1.65;\"\u003eOne 500ml bottle treats \u003cstrong style=\"color:#008377CF;\"\u003eup to 125 litres of system water or 15 single panel radiators\u003c\/strong\u003e. MC1+ \u003cstrong style=\"color:#008377CF;\"\u003eprotects all metals and alloys\u003c\/strong\u003e found in heating systems, including \u003cstrong style=\"color:#008377CF;\"\u003emild steel, copper and aluminium\u003c\/strong\u003e, is \u003cstrong style=\"color:#008377CF;\"\u003enon-hazardous, non-toxic and biodegradable\u003c\/strong\u003e, and can be dosed directly through a \u003cstrong style=\"color:#008377CF;\"\u003eMagnaClean filter\u003c\/strong\u003e, the filling loop, a radiator or the F\u0026amp;E tank. Annual level checks and top-ups keep protection in line with \u003cstrong style=\"color:#008377CF;\"\u003eBS 7593\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:22px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e500ml\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eBottle size\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e125L\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eTreated per bottle\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003e15\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eSingle panel radiators\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003epH 8.0\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eConcentrated solution\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003eCat. 3\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eEN 1717 fluid\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; line-height:1.2;\"\u003eMC1P\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eManufacturer part code\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #008377CF; background:#E6F3F2; padding:12px 16px; margin:14px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eCheck and top up every year\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003eCheck the inhibitor level at every annual service and after any maintenance involving a partial or full drain-down. Confirm concentration with the MC1+ Quick Test Kit and top up as required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #E08A00; background:#FFF4E0; padding:12px 16px; margin:14px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#E08A00; margin-bottom:4px;\"\u003eCompatibility notes\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003eMC1+ is \u003cstrong style=\"color:#008377CF;\"\u003enot suitable for single feed indirect (prismatic) cylinders\u003c\/strong\u003e. Do not add it to systems containing nitrites, and use on galvanised steel is not recommended (if present, check levels regularly and top up). If you are unsure which chemical is already in the system, flush it before adding the recommended dose.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #C62828; background:#FDECEA; padding:12px 16px; margin:14px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#C62828; margin-bottom:4px;\"\u003eHandling and storage\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003eClassified as non-hazardous, but as with all domestic chemicals avoid contact with eyes and skin and keep out of reach of children. Store in a cool, well-ventilated area, tightly closed and in the original packaging only.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; color:#008377CF; margin:32px 0 14px 0; padding-bottom:6px; border-bottom:3px solid #008377CF;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin:14px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:6px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; font-size:17px; margin-bottom:6px;\"\u003eCorrosion and scale protection\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003eInhibits corrosion of \u003cstrong style=\"color:#008377CF;\"\u003eall metals and alloys\u003c\/strong\u003e commonly found in heating systems, including mild steel, copper and aluminium, and prevents \u003cstrong style=\"color:#008377CF;\"\u003elimescale deposition\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:6px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; font-size:17px; margin-bottom:6px;\"\u003eTreats 125 litres\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003e500ml treats up to 125 litres or 15 single panel radiators\u003c\/strong\u003e, giving more headroom than a standard 100 litre inhibitor against partial system drain-down.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:6px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; font-size:17px; margin-bottom:6px;\"\u003eStops black sludge and cold spots\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003ePrevents the generation of \u003cstrong style=\"color:#008377CF;\"\u003eblack sludge\u003c\/strong\u003e, helps avoid \u003cstrong style=\"color:#008377CF;\"\u003ecold spots in radiators\u003c\/strong\u003e and maintains room temperature comfort levels.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:6px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; font-size:17px; margin-bottom:6px;\"\u003eEasy dosing options\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003eDose through an installed \u003cstrong style=\"color:#008377CF;\"\u003eMagnaClean filter\u003c\/strong\u003e, via the filling loop or a radiator using a suitable injector, or via the \u003cstrong style=\"color:#008377CF;\"\u003eF\u0026amp;E tank\u003c\/strong\u003e on open-vented systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:6px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; font-size:17px; margin-bottom:6px;\"\u003eEfficiency and lower call-outs\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003eHelps \u003cstrong style=\"color:#008377CF;\"\u003emaintain system efficiency and reduce fuel bills\u003c\/strong\u003e while reducing component failure and maintenance call-out costs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:6px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; font-size:17px; margin-bottom:6px;\"\u003eEnvironmentally considered\u003c\/div\u003e\n\u003cdiv style=\"line-height:1.6;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eNon-hazardous, non-toxic and biodegradable\u003c\/strong\u003e, with no phosphates, EDTA or nitrates\/nitrites, and suitable for \u003cstrong style=\"color:#008377CF;\"\u003eall water types\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; color:#008377CF; margin:32px 0 14px 0; padding-bottom:6px; border-bottom:3px solid #008377CF;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; overflow:hidden; margin:14px 0;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eProduct\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eBrand\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eAdey\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eProduct\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eMC1+ Central Heating System Protector\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eManufacturer part code\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eMC1P\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003ePack size\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e500ml plastic bottle\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eProduct type\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eCorrosion and scale inhibitor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003ePerformance and application\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eDose\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e500ml treats up to 125 litres or 15 single panel radiators\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eSystem types\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eSealed and open-vented central heating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eMetals protected\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eAll metals and alloys, including mild steel, copper and aluminium\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eMaterial compatibility\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eCompatible with all rubbers and other non-metallic components\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eWater type\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eSuitable for all water types\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eCheck levels annually and after drain-down; top up as required\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003ePhysical and chemical properties\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eAppearance\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eLiquid\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eColour\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eYellow\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eOdour\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eSlight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eSolubility\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eSoluble in water\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003epH (concentrated solution)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e8.0\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eRelative density\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003e1.12 - 1.16 g\/cm³\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eApprovals and quality\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eInhibitor standard\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eConforms to NSF CIAS (Chemical Inhibitor Approval Standard)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eWater fluid category\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eCertified Category 3 fluid for EN 1717\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eQuality systems\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eISO 9001 and ISO 14001\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eEnvironmental\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eNon-hazardous, non-toxic, biodegradable; no phosphates, EDTA or nitrates\/nitrites\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eRestrictions\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#F2F8F7; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eNot suitable for\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eSingle feed indirect (prismatic) cylinders; systems containing nitrites\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-bottom:1px solid #dde9e7;\"\u003e\n\u003cdiv style=\"flex:1 1 200px; font-weight:700; color:#008377CF;\"\u003eGalvanised steel\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px;\"\u003eNot recommended; if present, check levels regularly\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; color:#008377CF; margin:32px 0 14px 0; padding-bottom:6px; border-bottom:3px solid #008377CF;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdiv style=\"margin:14px 0;\"\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eHow much MC1+ do I need?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; line-height:1.65;\"\u003eOne 500ml bottle treats \u003cstrong style=\"color:#008377CF;\"\u003eup to 125 litres or 15 single panel radiators\u003c\/strong\u003e. Larger systems need additional bottles in proportion to the total system volume.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eHow do I add MC1+ to the system?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; line-height:1.65;\"\u003eIntroduce it through an installed \u003cstrong style=\"color:#008377CF;\"\u003eMagnaClean filter\u003c\/strong\u003e, via the filling loop or a radiator using a suitable injector, or via the F\u0026amp;E tank. If you are unsure what chemical is already in the system, flush it first.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eHow often should I check or top up the inhibitor?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; line-height:1.65;\"\u003eCheck levels at the \u003cstrong style=\"color:#008377CF;\"\u003eannual system service\u003c\/strong\u003e and after any work that needs a full or partial drain-down. The \u003cstrong style=\"color:#008377CF;\"\u003eMC1+ Quick Test Kit\u003c\/strong\u003e confirms the concentration so you can top up where needed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eIs MC1+ safe for aluminium and mixed-metal systems?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; line-height:1.65;\"\u003eYes. It is formulated to inhibit corrosion of \u003cstrong style=\"color:#008377CF;\"\u003emild steel, copper, aluminium and their alloys\u003c\/strong\u003e and is compatible with rubbers and other non-metallic components. Use on galvanised steel is not recommended.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eCan I use it in a single feed indirect cylinder?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; line-height:1.65;\"\u003eNo. MC1+ is \u003cstrong style=\"color:#008377CF;\"\u003enot suitable for single feed indirect (prismatic) cylinders\u003c\/strong\u003e where potable water treatment is required, and it should not be added to systems containing nitrites.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eIs MC1+ hazardous?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; line-height:1.65;\"\u003eIt is classified as \u003cstrong style=\"color:#008377CF;\"\u003enon-hazardous\u003c\/strong\u003e, non-toxic and biodegradable. Standard care still applies: avoid eye and skin contact, keep out of reach of children and store in the original container.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ADEY","offers":[{"title":"Default Title","offer_id":67553361920390,"sku":"MC1P","price":12.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/AdeyMC1Protector500mlHeatingInhibitorMC1P.jpg?v=1790854921","url":"https:\/\/qualityheating.co.uk\/products\/adey-mc1-protector-500ml-heating-inhibitor-mc1p-125l","provider":"AIZO Quality Heating","version":"1.0","type":"link"}