Gasoline vs. Diesel Generators

The two main options when it comes to fueling your generators are gasoline and diesel. Both have similar benefits, such as the fact that they’re both readily available and dependable, they generate low emissions and they give you on-demand power. But these fuels also have their differences, which we will go over here.

Whether your business needs a prime or standby generator, it’s important to know the difference in capabilities between gasoline and diesel generators.

Safety

Diesel is safer than gas because it’s less flammable than gasoline. Let’s say you have a business that routinely handles chemicals and combustible products. A diesel generator would be better for these applications due to its less explosive nature and low probability of accidental ignition.

Do you plan to store the generator next to heat sources? Choose diesel because it has a longer shelf life than gasoline, so you can store more fuel for both everyday use and emergencies.

Fuel Consumption

Diesel generators are more efficient than gasoline generators. Why? They don't burn as much fuel to produce the required power. They are better in terms of cost-efficiency, so you can reduce your operating costs and improve your bottom line with diesel generators. They also have a higher compression rate, requiring less fuel to run.

Maintenance and Lifespan

If you don’t want to be hassled with a lot of maintenance, a diesel generator is the better choice. They don’t have spark plugs and carburetors, which require maintenance and regular replacement. You save money, time, and effort with a low maintenance generator. Diesel generators come with a higher ROI because the components don’t wear down as quickly and the engines burn cooler.

Application

Gasoline generators are better for infrequent use and low-load applications, such as in homes due to the quieter operation and lack of nasty odors. Gas generators are ideal for the budget-conscious homeowner because they’re more affordable.

Diesel generators are better for completing heavy-duty tasks that require significant power. Because they can withstand larger loads and for longer periods of time than gas engines, they’re ideal for construction sites.

Reliability

Diesel generators cost less to run, use less fuel, have minimal maintenance costs, and have a longer lifespan. They’re also reliable because they don’t need ignition systems to operate, so you have fewer components to worry about. On top of that, they are able to function at lower temperatures with less resulting wear and tear.

Noise Levels

Gasoline engines are quieter than diesel engines; that being said, recent advancements in technology have produced much quieter diesel engines.

Gasoline and diesel generators both have their place depending on usage. But diesel generators are the clear winner for construction and other heavy duty uses.

Contact Taylor Oil

We provide diesel fuel for fleets like yours, buying premium products from the most reliable suppliers in all markets. Whether for your trucks or your generators, call us today or complete our online form to learn more.