Types of Generator Fuel

Generators are mostly used in homes and commercial buildings. They act as a backup power source during the electric power outages. When you decide to buy a new generator, then you might be thinking about what type of fuel you should use. Choosing the right fuel is necessary for both the efficiency and the longevity of the generator. Different types of fuels have different cost, availability, and storage requirements based on geographical location. That’s why you need to understand each type of fuel to have a great overall experience with backup power. Here are the four common types of generator fuel.

Gasoline

Whenever someone gets a generator, gasoline is the first choice they make for the fuel. This is a widely available fuel, and it has many applications in industries. It is also commonly used in portable generators. It’s the type of fuel available at every gas station that makes it easier for the users to access it easily. Because of its convenience, it’s suitable for the short-term use. For long-term use, it may not be efficient because of lower energy density. The gasoline-powered generators are mostly used for residential and for party electric backups. It’s also less suitable for cold weather conditions when compared to other fuel sources.

Diesel

Diesel is most commonly used to provide backup to large-scale industries. It has more energy compared to other fuel sources. That makes it more fuel efficient. Generators that run on diesel are more durable, and because of this, diesel generators are ideal for continuous operation in demanding environments. Diesel fuel also has a longer shelf life compared to gasoline, which means it can be stored for longer periods of time without worrying about deteriorating. It’s available on most of the gas stations, or you can also arrange its delivery from the diesel-providing companies. However, the only drawback of diesel generators is that they are more expensive to buy and often require routine servicing, which may produce more noise and exhaust emissions than other types of generators.

Propane

Propane gas is used for generator fuel because of its clean-burning quality and portability. It’s really convenient and environmentally friendly as it produces fewer pollutants compared to gasoline and diesel. Propane remains stable over time, so you can store it for extended periods without worrying about it going stale. The main advantage of this is it comes in refillable cylinders. There are companies that provide Bottled Propane supply services, so you don’t have to worry about purchasing a dedicated tank for propane gas. This makes it an excellent option for both residential and commercial generators. However, propane-fueled generators have complicated fuel systems, and they can be expensive in terms of installation and maintenance.

Natural Gas

Natural gas is used in stationary generators, and they need a proper and continuous supply of natural gas. It is mainly utilized in buildings that are connected to natural gas lines. Like propane, natural gas is also a clean-burning fuel and has fewer emissions. However, natural gas generators are not portable and don’t work during gas outages. They also have higher installation costs.