How to Choose an Industrial Generator

Buying a generator for your business is no small task – there are many working parts, considerations, and “what ifs” to consider. Every generator is different in the sense of how much power it can provide, and when it comes to running a business, you don’t want to skip a beat when the power goes out.

Whether your focus is to maintain business operations during an outage, protect valuable equipment or stock, or simply have peace of mind during the unexpected, this guide from Buckeye Power Sales will help you navigate the key factors to consider when choosing to rent or purchase an industrial generator.

Assess Your Power Requirements

Where does one begin when choosing a generator for their business? There are a few factors to consider, but the most important is knowing how much power you’ll need from a generator.

Here are some components:

• Total Load: Calculate the total wattage required by all the equipment and systems the generator will support. Make sure to account for both continuous running watts and peak starting watts.
• Critical vs. Non-Critical Loads: Identify which systems are essential (e.g., emergency lighting, medical equipment, IT systems) and must remain operational during a power outage and which systems can afford downtime.
• Future Expansion: Consider potential future power needs if your operations are likely to expand, and factor this into your calculations.

Cost and Budget

While the cost of a generator should not be the sole deciding factor, it’s essential to balance your budget with your power needs. Consider the total cost of ownership, including initial purchase price, installation costs, fuel, maintenance, and potential future expansion.

Contact Buckeye Power Sales to get a generator quote today!

Fuel Type: Diesel, Natural Gas, or Propane?

Industrial generators typically run on one of three fuel types: diesel, natural gas, or propane. Each has its advantages and disadvantages.

• Diesel: Known for reliability and efficiency, diesel generators are suitable for long-term use and heavy loads. They tend to have lower operating costs but require regular maintenance.
• Natural Gas: These generators are connected to the local gas supply, offering a convenient and continuous fuel source. They are cleaner burning than diesel but may not be as robust in extremely high-power situations.
• Propane: Propane generators offer a cleaner alternative to diesel and can be stored on-site in tanks. They are suitable for areas without natural gas infrastructure but can be more expensive to operate.

Run Time and Fuel Tank Capacity

Speaking of fuel… it’s important to consider how long the generator can run on a full tank. This is especially important for extended power outages after major storms or construction. Ensure that the generator’s run time meets your operational needs and that you have an adequate fuel storage and refueling plan in place.

What Size Generator Do I Need?

Choosing the right generator size is critical. An undersized generator may not handle your power needs, while an oversized generator can lead to inefficiency, maintenance issues, shorter life expectancy, and higher costs. Work with an electrician or a generator specialist at Buckeye Power Sales to ensure the generator size matches your power requirements. Standard practice is to size a generator based on 80% of the building load requirements.

Here are some pointers:

• Square footage measurements can help determine the generator size.
• The formula for retail applications (such as grocery stores, convenience stores, and restaurants) is 50 kilowatts + 10 watts per square foot.
• For other commercial applications, it’s 50 kilowatts + 5 watts per square foot.

BPS offers both industrial and commercial generators. Be sure to choose the right size that can support your power needs.

Generator Noise Levels

Generators let out a bit of noise when in use. Noise levels can be a significant factor, especially if the generator will be set near quiet workspaces or residential areas. Look for generators with noise reduction features or consider installing soundproof enclosures to help regulate noise.

Automatic Transfer Switch (ATS)

An automatic transfer switch (ATS) is a crucial component that automatically switches the power supply to the generator in the event of a power outage. This ensures a seamless transition and minimizes downtime. Make sure the generator you choose is compatible with an ATS. Learn about the different types of automatic transfer switches.

Keeping Up with Regular Maintenance

Keeping up with regular maintenance is essential to keep your generator running smoothly. Consider the following:

• Manufacturer’s Warranty: Ensure the generator comes with a comprehensive warranty that covers unforeseen hiccups.
• Schedule Routine Maintenance: To make sure your generator is ready to roll at a moment’s notice, be sure to schedule regular maintenance to keep it in tip-top shape. This includes oil changes, changing of oil filters, load bank testing, inspecting the air intake system, etc. Typically, generators should be serviced at least once a year, with an additional inspection occurring within the same year. However, the frequency may vary based on factors like usage, environmental conditions, and the manufacturer’s recommendations.
• Local Support: It’s always best to purchase a generator from a local business that offers maintenance and service. Check out the selection Buckeye Power Sales has for your business, or request an online quote and we’ll be in touch within 24 working hours.

Choosing the right industrial generator involves careful consideration of your power requirements, fuel type, generator size, run time, noise levels, and maintenance needs. By evaluating these factors and working with our generator specialists, you can rest assured knowing you’ve matched your business with the best generator to keep the lights on.