Electric generators are, essentially, lifesavers. They are backup power sources that convert fuel supply usually propane, diesel, or gasoline, into electrical energy. They are the primary sources of electrical supply during power outages. This energy is used in an external circuit. Nearly all Generators use either gasoline, diesel, natural gas, or propane. The following information will hopefully answer any questions or concerns you may have concerning different fuel sources. Some general features of the generator itself influence purchase decisions.

Portable generator durability Depending on the quality of the engine, you can expect a portable generator to last between 1000 and 2000 hours. That means if you run your portable generator an average of 100 hours per year, it will last between 10 and 20 years.