There are lots of generators available in the market these days. These power generating machines utilizes various types of fuel in order for its engine to produce electricity. It is important that in choosing the right kind of generator that would suit you, you must first consider the availability of the fuel, the efficiency of the fuel and the remains that the fuel leaves behind in the unit.
Each form of fuel that powers the generator has their respective advantages and disadvantages. The mostly used units nowadays are natural gas generators. It is because this system negates the need for refueling and it does not require fuel storage on the unit. Natural gas generators are powered by the gas lines. This system is mostly used on areas that have natural gas lines. Its the same like the central HVAC system. The only difference is that it produces electricity.
There are also some generators that use propane gas on their engines. Propane gas generators similar to natural gas generators produce less pollution than other types of system. The only thing is that you need to have a supply of propane gas in order for the generator unit to work. One of main disadvantages of propane gas generators is that the total overhead costs for this system is much more expensive the other types of systems.
Some generators use gasoline to fuel their engines. The fuel used in this system is much cheaper than the above mentioned. Gasoline powered generators generates more power in terms of fuel consumption. Also, gasoline powered generators are cheaper than natural generators and propane powered systems. The main disadvantage of gasoline powered generators causes more pollution and their engines must be maintained regularly. On the other hand, you can also opt for a diesel powered generator. Diesel powered generators are more efficient requires less maintenance than gasoline powered engines. That is because the engines of the diesel generators have does not have sparkplugs and carburetors.
So if you are planning to purchase a generator, it is important that you consult your local dealer on which type of generator would suit you best.