I've recently found out that hydrogen can form in CH radiators. As hydrogen is obviously a highly flammable gas why is there no mention of it in the safety instructions in the System Manual? At least not in mine.
Is this because the amount involved is tiny? Sometimes almost the whole radiator is cool. I would have thought this volume of gas would create a real hazard. Or not??
Is this because the amount involved is tiny? Sometimes almost the whole radiator is cool. I would have thought this volume of gas would create a real hazard. Or not??