Ensuring reliable and consistent power to your business is a key component of a healthy and successful enterprise. Although it can seem like an elementary issue (after all, when was the last time you experienced a power outage?), the fact is that those who fail to prepare should prepare to fail. Fortunately, this is an issue that has been around since the introduction of electricity into industry, and you have myriad options to make sure that operations keep humming along nicely, no matter what happens.
From mega diesel generators used to power large-scale machinery out in the field, to UPS systems that reduce the likelihood of damage to sensitive electrical components, the options are almost endless…but depend on what you need and why. We are going to explore some of these options to give you a broad overview of what exists, allowing you to come to a conclusion of your own needs based on what exists in the real world.
Know Your Power Needs
When you’re just dipping your toe into anything new, your first and best bet is to take a step back and take a look at the bigger picture. When it comes to your energy needs, it pays to look at what your needs are so that you can invest in the right devices. If you’re unsure, any reputable power rental company will give you assistance with finding the machines and generators you need to keep operations running. By knowing what you need, you will save money in the initial capital investment phase (which can be incredibly expensive for these sorts of devices), and save an inordinate amount of resources by ensuring that your team trains using something that works, rather than starting training and realizing that either it doesn’t produce enough power or is overly complex for your circumstances, wasting all of your earlier effort.
Power Demand By Business Type
There will be an obvious difference between industries and settings that will dictate how much power you need to reasonably generate.
- Small offices: Generally, these need a predictable, low-load to power basic things like computers and general office electrical items.
- Retail stores: When the crowds rush in for their Christmas shopping, you will find that peak-hour demand rises sharply, possibly requiring power generation that can meet the spikes.
- Manufacturing: If you operate a facility where you need a continuous, high-load usage to power the machines, you will have to look for something that can flick on and off in milliseconds, ensuring that everything continues to run as it ought to.
- Data centers: In most cases, these facilities have stringent zero-downtime requirements, and multiple backup options may be demanded to ensure this.
Comparing Commercial Power Options
When it comes to choosing what works, you have plenty of choices. But the best results will typically come with a combination that works seamlessly together (think solar power that keeps a UPS topped up for when the grid goes down).
| Option | Best for | Reliability | Upfront costs | Sustainability |
| Grid power | Almost all situations are possible to connect. | High | Low | Low |
| Standby generator | Emergency backup | Medium | Medium | Low |
| Solar | Long-term savings | Medium | High | High |
| Battery storage | Peak load management | High | High | Medium |
| Hybrid systems | Critical operations | Very high (multiple contingencies) | High | High |
Key Factors That Influence Power Decisions
In order to come to a decisive conclusion based on facts, you must have an acute understanding of the various factors that not just affect the decision, but that are unique to your situation.
- Energy consumption volume
- Operating hours
- Risk of downtime
- Budget constraints
- Sustainability goals
- Regulatory requirements
By knowing the answers to these factors, you can better choose the options that match your needs.
What Options Are There To Choose From?
As we’ve alluded to throughout this post so far, there are plenty of options at your disposal, each with its own specific pros and cons.
Grid-Supplied Commercial Electricity
Perhaps the most commonly used, reliable, and easy to access is becoming connected to the grid.
| Pros | Cons |
| Widely available in most commercial areas | Vulnerable to power outages and grid failures |
| No upfront infrastructure or installation costs (broadly speaking) | Limited control over pricing (it always goes up but rarely down) |
| Simple setup and minimal maintenance | Less flexibility for scaling high-demand operations |
| Reliable in most cases |
Diesel And Gas Generators
Standby generators have long been used and considered somewhat of a holy grail when it comes to back-up power, in particular. You can find them in a variety of watt outputs and fuels, but in most cases, it will be diesel or natural gas.
| Pros | Cons |
| Provides an immediate backup when the power cuts | Fuel availability may be limited during extended outages |
| Generally reliable with maintenance | They’re not cheap to run for extended periods of time |
| Can deliver a high output rapidly | Smaller machines aren’t designed for continuous operations |
Uninterruptible Power Supplies (UPS)
For critical facilities where downtime is absolutely not an option, or businesses that operate machinery that could be destroyed by power surges, a UPS offers an incredible option. The primary downside is that they can be costly to install and offer limited power for short periods.
| Pros | Cons |
| They provide instant backup with zero interruption (they’re usually connected in such a way that as soon as they experience a grid power failure, they switch on) | Very limited runtime |
| Protects sensitive equipment from surges and voltage drops | High upfront costs (especially for larger systems) |
| Helps to create a smooth power supply | Unsuitable for anything requiring long-duration |
Renewable Energy Options For Commercial Use
Businesses also have access to renewable options, which, when implemented effectively, can save huge sums of money on utility bills and ensure zero interruption when the grid fails. Of course, there are numerous downsides, but when used together with a range of options, you can create a well-rounded energy solution.
Commercial operations tend to demand a unique supply of power compared to residential and personal needs. This post has offered a few options that you can use, but as with most things, they work best when used together.
