Hello,
What are the other reasons boiler pressure gauge increase beyond the filling loop passing?
My boiler pressure constantly rises and then sits at about 3 bar. Filling loop is not passing. What are the other reasons the pressure could keep increasing? Could it be a faulty gauge?
What are the other reasons boiler pressure gauge increase beyond the filling loop passing?
My boiler pressure constantly rises and then sits at about 3 bar. Filling loop is not passing. What are the other reasons the pressure could keep increasing? Could it be a faulty gauge?