J
jawsshaw
Just bought a replacement for the old mains mersey, like for like (its not and won't fit in the very limited space ) and then i had an idea, run the existing pipes into the attic and over to the chimney ( the gas fire uses it but it hasn't got a flue liner) knock out a few bricks , seal the flue to the chimney breast and mount and connect the boiler . is this safe?😕