When you are shopping for generators, you may have to consider different things like: how much power is needed, do you want a portable one or stationery, its run duration and the type of fuel you intend to use and its availability. Most important requirement and the one around which some of these questions revolve is the type of fuel that a generator uses. Mainly four types of fuels used by generators are: propane, natural gas, diesel and gasoline.
Let us look at each type and their advantages and disadvantages: