Unplugged: Potable Generators 101

May 8, 2024

Whether you're buying new or used; investing in a generator set, often referred to as a genset, can be beneficial for various scenarios, especially if you require a reliable and continuous power supply where one isn't readily available. While it may not be an everyday occurrence, the maintenance and cost effective nature of a portable generator can pay off in the long run and provide an undeniable convenience in the moments when you truly need it. 

How much Reliable Power Do I Need on Demand?

Gensets offer a dependable source of electricity, ensuring uninterrupted power for your home, business, or any other critical operations. A large capacity diesel generator can offer a power source able to support your job sites, business, critical infrastructure and general power needs should they come up but its important to know just how much power you’ll need. When siding the size, fuel source, portability and maintenance you must understand what constraints might need. 

It’s important to have a solid understanding of all the equipment, lighting and infrastructure you may need to supply power to. The total wattage you could possibly need should be considered your minimum. In planning for all your equipment purchases you should aim to account for future growth and the sentiment stays true for power needs. Anticipating your future job sites, equipment, wattage and environments can impact your best generator purchase today. Be sure to remember start-up power increases as well. The cost of upgrading versus purchasing a bit larger initially can be large. Ensure that the generator you choose provides the correct voltage and phase for the equipment at the jobsite. Some equipment may require 240 volts or three-phase power.

Business Continuity for When and Where its Most Important

For businesses, particularly those in sectors where continuous power is vital, such as healthcare, data centers, manufacturing, and telecommunications, and construction, gensets are indispensable. They prevent costly downtime, protect sensitive equipment, and uphold productivity and customer service levels. In these situations a reliable backup power source can not only protect against business interrupting risks, but can also save lives that depend on it. 

If you operate in remote areas or off-grid locations where access to the main power grid is limited or nonexistent, a genset becomes not only essential for meeting your energy needs but often your only option. Commonly used on construction sites to power tools, lighting, and other equipment, enabling efficient and uninterrupted workflow regardless of the availability of grid power. In these scenarios, considering the runtime of the generator on a full tank of fuel, especially if the jobsite is in a remote location where refueling may be challenging is key. Opting for a generator with sufficient fuel efficiency and a large enough fuel tank should be a vital component of your decision making process. Depending on the location of the jobsite and any noise regulations in place, you may need to consider the noise levels produced by the generator as well.

Overall Cost Savings

While the initial investment in a genset may seem significant, it can result in long-term cost savings by preventing losses associated with downtime, maintaining productivity, and safeguarding assets and operations. If you're concerned about cost and return on your investment, buying used can offer a great advantage in terms of cost savings. Often used options can reserve warranties, have low hours or offer a great deal where you don’t have to worry about any early depreciation. 

Before purchasing a genset, it's essential to assess your power needs, consider factors such as fuel availability, maintenance requirements, and regulatory compliance, and select a reputable supplier or manufacturer to ensure reliability and performance. It’s also important to have a good understanding of how much power you'll need in any scenario. This can greatly alter the size and cost associated with your generator purchase early on and can save you in the long run. If you're uncertain about your power requirements or which generator would best suit your needs, consult with equipment experts. They can provide guidance based on the specific requirements of your jobsite and your business needs in the long run.