Compare 2x Calmag h&v Controls HV800 Heavy Duty Central Heating System Cleaner 1 Litre Price

*X2 HV800PF PACK * Calmag H&V HV800PF Fast Acting Power Flush cleaner is a rapid cleaner for older central heating systems to quickly remove corrosion deposits and scale in 1 hour to fully restore system efficiency. - Unrivalled chemical technology reduces circulation time to just 1 hour. - Targeted dissolution of corrosion debris. - Works in cold systems. - Ideal for powerflushing. - 1 litre bottle. HV800PF Fast Acting Power Flush cleaner eliminates magnetite and limescale deposits from heat exchangers, radiators, underflor heating floors and pipework. It restores more uniform distribution of heat in existing installations, for a better heated home and reduced energy bills. With its unique formulation, combining 3 different chemical technologies, the rapid sludge remover formula penetrates and dissolves corrosion and limescale deposits for rapid and effective removal during cleaning. It acts as a dispersing agent, under neutral pH conditions, eliminating any concerns associated with