Gasoline vs. Diesel Generators: Reasons a Diesel Generator Is Your Best Choice

Whether you need a prime or standby generator, learn the strengths and weaknesses of gasoline and diesel generators so you choose the best one for your power needs.

Fuel Consumption  

Diesel generators are more efficient than their gasoline counterparts. This is primarily because they don't burn much fuel to produce power and have a high compression rate. As such, diesel generators require less fuel to run, making them an excellent choice for buyers looking for cost-efficiency. For businesses, a diesel-powered generator can reduce operating costs and improve the bottom line.

Safety

Since diesel is less flammable than gasoline, it is a safer option. A diesel generator can be suitable for businesses handling chemicals and combustible products as it is less explosive and has a low probability of igniting accidentally.

Also, if you intend to store your generator in an area with many heat sources, a diesel one is best. Notably, diesel has a longer shelf life than gasoline, allowing you to store more fuel for use and emergencies.   

Maintenance and Lifespan

If you need a generator with minimal maintenance, a diesel one is suitable. Since diesel generators do not have spark plugs and carburetors, which need maintenance and occasional replacement, they are low maintenance. Less maintenance means you save time, effort, and money.

Diesel generators also last longer, giving you a return on investment. This is mainly because the engine burns cooler and doesn't wear components down as quickly.

Noise Levels

When it comes to noise levels, gasoline engines are quieter than diesel ones. Diesel engines, especially the old ones, are renowned for their high noise level, which can be a nuisance to the people around. However, advances in technology have allowed the manufacture of quieter diesel engines.   

Application

Gasoline generators are suitable for low-load applications and infrequent use. For instance, a gasoline generator can be an excellent choice for a backup in homes as it produces less noise and smelly fumes. Also, it is less expensive and available in different models and features.

On the other hand, diesel generators are best for heavy-duty tasks requiring significant power. A diesel engine can withstand bigger loads for more extended periods than a gasoline one. In fact, diesel engines are workhorses and intended for heavy loads.

Notably, a diesel generator is a good standby generator in emergencies. Since most vehicles and equipment use gasoline, in emergencies, competition for this resource intensifies. However, diesel can be readily available due to lesser demand. And again, you can store fuel without worrying about shelf life.

Reliability

While numerous factors contribute to a generator's reliability, its ease of maintenance, use, and power are essential. Diesel generators are reliable in several ways. First, they are less costly to run - again, they require less fuel, incur low maintenance costs, and have a longer lifespan.

Second, they don't need ignition systems to operate, meaning you have fewer components to care for and repair. Third, they function at lower temperatures, thus reduced wear and tear.  

Gasoline and diesel are great fuel options for generators, each with its pros and cons. However, diesel generators stand out with their cost efficiency, reliability, safety, minimal maintenance, and capacity for heavy use. 

Get in touch with Paul Murray Oil Inc. for all your generator fueling needs in Jacksonville, Florida. We offer high-quality products, dependable service, and outstanding customer care. Our fleet of tank-wagon trucks will meet all your petroleum and lubricating needs seamlessly regardless of your location.