For use with the Intellichlor salt generator Connects with the pool circulation pump Converts ac electrical current to low voltage dc Power center replacement kit Fits Pentair IntelliChlor pool and spa automatic control system models IC20, IC40, IC60 Also fits EasyTouch Non-Salt, SunTouch pool, and spa automatic control systems. Provides power and control communication to and from the IntelliChlor cell Measures 6-inch length by 7-inch height by 12-inch width