ALEKO® AR900 Basic Kit Sliding Gate Opener for Sliding Gates has powerful 24V DC Motor opens gates up to 900 lb or 30 Ft in length includes 2 remotes, 13 Ft Gear Racks, mounting hardware for easy installation. ALEKO® AC1300 Full Kit Sliding Gate Opener for Sliding Gates Up to 60-Feet Long and 1300-Pounds is designed with a 120V AC motor. Visit www.alekoproducts.com for more information.