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Heating Advice

How important is water treatment for heating systems?

HHIC has produced some helpful guidance for installers on the importance of system cleaning and correct water treatment and a set of FAQs to help householders understand the need for water treatment in maintaining the efficiency and reliability of their heating system. In addition, HHIC has issued an agreed a statement on the use of softened water in primary heating circuits.

Water treatment for heating systems

FAQ on chemical water treatment

HHIC advice on heating systems and softened water


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