This gate opener is designed to be easy to install with no electrician or welding required. Works well in heavy duty swing gate up to a maximum of 8 ft. long or maximum of weight of 661 lb. per gate leaf. This gate opener can be utilized for many applications including residential, agricultural, farm and ranch, etc. This gate opener is solar capable with the addition of a solar panel. It’s compatible with all gate opening remotes and gate opening sensors, and the remote control distance is no less than 98ft. The kit includes everything you need for installation, no hesitation to own one for your family safety.