The Snow Devil Electric Snow Thrower provides real snow clearing capability without the maintenance of a gas engine. Sized to remove snow from residential walks as well as driveways, its 20-inch wide path and spiral auger can clear up to 239 square yards per hour. As simple to use as an electric lawn mower, it can handle snow up to 9 inches deep and its 180-degree-rotatable chute throws it up to 20 feet.