I have a eurocal bolier that was running fine now the orange light has come on and bolier is not fitring. pump is moving water around system, pressure is ok, press the reset button but nothing happens. help!
I recently bought a house with a eurocal Combi boiler installed. The expansion vessel (orange pancake model) was faulty so ordered a new one an engineer fitted it. After 1 week it failed with water entering the gas filled side of the vessel, this was replaced again at no charge under guarantee...