The automatic opener is bolted into the gate and write-up, then connected to both a buried 120-volt electrical cable or photovoltaic solar panel. AutoGate Northern Ireland www.ElectricGatesNewry.com 07855-781433 02830-886666 Contact Adrian for help, advice or information on Electric Gate Installation or Electric Gate Repairs Electric Gate Repairs near Saintfield. https://clayu892lrj1.bloggazza.com/profile