Anti-corrosion electronic system (ACES), called also an electronic anode, offers active electronic protection for hot water storage tanks, using electric current. The system adapts itself to changes in the condition of the inner surface layer and to water quality by means of automatic electricity intensity control. It provides permanent protection, avoiding the necessity of regular checks, replacements and maintenance. It fully replaces the functions of sacrifice magnesium anode rods. The kit includes a 200/150 anode, nipple and gasket.