My Central Heating boiler is in fireplace with flue going up and out of the existing chimney.Had a surveyor recently regarding cavity wall insulation and he said that I should have an air vent in the wall of the room where the boiler is.Although, because of my age, I get this done for nothing but I am not too keen on having wall drilled and a vent put in.There is a vent in the floor of the room and of course a number of vents in the foundations.Can anyone please advise me on this.
- posted
15 years ago