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neily01
Just wanted to ask the intergas installers what sort of scale protection they would use with a intergas combi? Now looking at trying our first boiler and not sure if we should use a electrolytic or maybe a phosphate. I guess with the style of hex that scale protection more important than ever! Also while im asking what are the htg system water ways like, we are told a very good size so shouldnt give us any trouble unlike the vaillant! Look forward to the replys from the intergas lovers and haters, many thanks.