Backup Generator Power

Industrial vs. Commercial Generators: What’s the Difference?

When power outages disrupt your business operations or natural disasters occur, standby generators are an external source of power to keep you going. More than just a source of backup power, businesses consider generators as a must-have to optimize efficiency and avoid opportunity costs from energy loss.

There are two types of power generator that are currently in demand- the commercial generators and industrial generators.

This article will help you with an in-depth comparison between industrial generator and commercial generator.


convenience and efficiency of having a generator

What is an Industrial Generator?

An industrial generator is a type of generator used in producing electricity for large-scale businesses like construction sites, factories, power plants, and any other industrial applications. It needs particular values of voltage to work properly.

Larger in capacity, these models are typically capable of powering larger businesses and critical systems and equipment when a power outage happens unexpectedly. It allows the generator to sustain normal operations despite an instance of power failure.

Some examples of industrial generators include:

  • Diesel generators
  • Natural gas generators
  • Inverter generators

What is a Commercial Generator?

Commercial generators typically run like the residential generators we use when a blackout happens, but they can supply power needs better than the portable generators.

Compared to residential generators, commercial generators are more robust with higher-quality parts.

Stronger metals, larger engines, and cooling components are just a few of the features that make these machines more powerful. Natural gas and diesel generators are the most often utilized on residential and commercial premises.

Certain homeowners use portable generators. A few small appliances can be powered by these devices, which are even more compact with less noise. Many of these generator types use gasoline as their primary fuel source to power its engine.

chemical energy is converted by diesel generators


Unit Size

Industrial generators can range from around 20kW to well over 3MW. Larger facilities require more energy capacity and thus often utilize three-phase motors for a higher power.

On the other hand, a commercial standby generator can supply you with a reliable electrical current, even with a single-phase motor.

Both have engines that can convert chemical energy into mechanical energy. Still, the size of industrial ones gives a maximum output which gives enough power to connect the plant back to operations.

Fuels Used

Commercial Generators operate using several different types of fuel, including propane, natural gas, diesel fuel, and even solar. The most common type of generators used commercially is a natural gas generator and ones with diesel engines.

Similarly, the industrial type also uses other types of gas to make the engine work, but diesel is the popular fuel used by the market today.

With the information we shared, we hope you can find the right generator to help you provide better products and services to your customers. Are you still in search of the perfect generator? Send us a message so we can help you right away.