ALEKO AS900UNOR ETL Listed Automatic Dual Swing Gate Opener for Gates up to 20 Feet Long 900 Pounds 24VDC or 110VAC motor gives you a broader range of power options compared to motors which only operate on AC Works on its own, or can be operated with solar power or with a battery, sold separately Designed for gates up to 10 feet long and 650 pounds per leaf Soft start and soft stop performance helps keep motor operating for a long time without needing to be replaced Includes (1) 24VDC/110VAC motor and (2) remotes and all needed installation hardware