specific features, such as the International version, which uses two Schuko receptacles and a 6-kilowatt, 220-volt, 50-hertz generator. An International version also meets the requirements of the Canadian Standards Association (CSA). The "Arctic Special" features an engine-block heater, heavy-duty battery with heated blanket, tube-type tires, remote oil drain, CSA-approved wiring harness, and a heavy-duty enclosure with a full floor and 90-degree air-inlet duct to prevent blowing snow from entering the cabinet.