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No but it will be a real pain when that one fails and you can't replace it with a new one. No decent heating until you can complete a 6 month refurb project rather than a couple of weeks while you wait for a new one to be fitted.
Maybe it will suddenly become economical to repair my very old boiler, making new parts if needed? Harder to do with a modern combi where the manufacturer isn't making the control board anymore or something.
It doesn’t mean the boiler we have, have to be removed, right?