The air comes out when the water is heated, after a couple of weeks of use there should be no air in the water, and therefore no corrosion.
How many times do you read in the forums of posters topping the pressure up several times a week, sludge and corrosion is guaranteed.
How many bother to check the water quality and strength of inhibitor, most must be so old it was a waste of time putting it in, in the first place.
How many times do you read in the forums of posters topping the pressure up several times a week, sludge and corrosion is guaranteed.
How many bother to check the water quality and strength of inhibitor, most must be so old it was a waste of time putting it in, in the first place.
