LavaTherm Boiler Care Pack - 22mm Magnetic Filter & 500 ml Central Heating Inhibitor - Sludge Remover & System Protector for Radiators - NSF Approved - Treats 100 L Systems

Comprehensive System Protection: Combines a high performance 22mm magnetic filter with 500 ml of NSF Approved inhibitor to provide total physical and chemical defense for your entire boiler and radiators Advanced Magnetic Filtration: Features a powerful magnetic sludge remover designed to actively trap black iron oxide magnetite and debris preventing pump blockages and maintaining optimal boiler efficiency Complete Corrosion Prevention: High concentration central heating inhibitor forms a resilient protective barrier safe for all heating systems including aluminum to stop rust and electrochemical corrosion Optimized System Coverage: Single 500 ml bottle treats up to 100 L or 10 radiators ensuring complete domestic system protection and long term heating health in standard UK households Enhanced Energy Efficiency: Helps eliminate radiator cold spots and reduces energy consumption by keeping system water clean and improving thermal transfer to lower monthly heating bills and maintenance costs Professional Fitting & Maintenance Kit: Includes all necessary components for a leak free installation including reinforced nylon body nickel plated brass valves drain off adaptor and specialized servicing tools, Weight: 5.070632026 Pounds, Manufacturer: LavaThern