As extreme weather events and the demand for electricity increase, businesses must consider backup power solutions.
Some, such as those who run data centers and healthcare facilities, cannot afford to lose power for as little as a minute. Even those that don’t worry about the potential life-threatening or security-related consequences of a blackout can still experience a significant drop in revenue or a tarnished reputation. There is also the need to remain competitive — as more and more businesses take action to make power supplies more durable and reliable.
Companies are implementing proactive measures, including uninterruptible power supply (UPS) systems, to ensure the power stays on and that equipment is protected. Data shows that the global market for UPS systems was valued at $11.8 billion in 2023. By 2030, that figure is anticipated to reach $17.5 billion.
UPS systems are becoming less of a “nice to have” and more of a must — but how do you choose the right system for your business?
Let’s review the top six questions you need to ask when selecting a quality UPS backup system.
1. Do I need a UPS system instead of just a backup generator?
There is no denying the benefits of a backup generator for your business. A generator is critical for many because of recent trends and the lack of control concerning the grid. However, a generator is not enough to protect your equipment, electronics, and data when facing an unexpected power outage.
One primary reason for having a generator and UPS system is that generators take time to start up — a UPS system helps bridge that gap in power loss. Thanks to battery backup power, your UPS system will kick in during that downtime, providing a steady power flow. This system also protects against surges, ensuring sensitive equipment isn’t damaged.
Bottom line: When investing in backup power solutions, it’s not a matter of a generator vs. a UPS system. The most well-prepared businesses have both. UPS focuses on immediate, short-term backup power, while a generator provides longer-term backup power. The best power solutions combine a UPS system, a generator, and a battery energy storage system (BESS).
Recommended reading: Choosing the Right Generator for Your Business: A Comprehensive Guide
2. What type of UPS system does my business need?
Three major types of UPS systems are defined based on how power runs through them: standby (offline), line-interactive, and online double-conversion. However, other variables come into play — like the size of the system, voltage, budgeting, etc. Each offers advantages and disadvantages.
When choosing the best option for your business, you must consider the variables that matter most to you, including cost, the most common power problems you experience, power loads, equipment sensitivity, etc. You should work with a power supply expert to ensure your needs are met.
For example, if you run a data center, you will likely opt for an online double-conversion UPS system. This system is the most reliable when aiming to protect critical equipment.
Bottom line: The best type of UPS system for your business will depend on variables such as the level of power conditioning, protection, and uptime you require. Choosing the right type upfront will ensure you get the most out of your investment.
Related: Factors to Consider When Selecting a UPS Backup System
3. What size UPS system should I choose?
There is no simple answer here, as your power usage is unique to your business. However, your UPS should generally have an output watt capacity approximately 20-25% higher than the total power drawn from the attached equipment.
To determine the ideal size of your UPS system, add the wattage of every device you will connect to it — this is called your load. Once you have your total wattage, multiply by 1.25 to determine your required UPS capacity.
Bottom line: You need to determine the UPS capacity you need so your system will never run at full capacity. The closer you get to that capacity, the less battery runtime you will have. Planning will ensure all of your equipment can shut down safely if that is the goal.
Learn more: Going Beyond the Basics of UPS Sizing
4. Can I buy a UPS system that allows for replacement batteries?
There are two options: UPS systems that allow you to replace the battery once its lifespan ends and those that don’t. This variable often influences the price tag of UPS systems. So, while you may be able to purchase a cheaper UPS system upfront, you may need to eventually buy a new system instead of simply replacing the battery.
If you have the budget, there are UPS systems with a hot swap feature. In this case, you can replace a battery without shutting down the entire system. This feature minimizes downtime and is common in smart UPS systems, adding to the level of control.
Bottom line: When considering your investment and runtime, batteries play a critical role. When choosing your system and battery, consider lifespan, capacity, charging capabilities, etc. Again, a power supply expert can help you navigate the pros and cons when choosing the best option for your business, including your battery requirements.
Related: What is the Narada UPS Lithium Battery System?
5. Are some brands better than others?
Some names are known for their reliable industrial UPS systems. However, each brand makes a range of models, each offering its own features. So, one model from a specific brand may be considered “better” than a comparable-sized model — yet not as good when it comes to the features you want.
The key is to compare models and brands based on what’s most important to you, such as pricing, form factor, battery runtime, warranties, etc.
Eaton, 360 Power Quality, Toshiba, and Xtreme Power Conversion are great starting points.
Bottom line: Some trusted brands are known for their history in UPS manufacturing, reliability, energy efficiency, customer service, etc. Working with a power supply expert ensures you pick the right brand and model based on your must-have features. So, it’s less about the brand and more about sourcing a quality UPS system that meets your needs.
Read more: Top 6 Competitive Features of Toshiba UPS Systems
6. Should I buy or rent?
There’s no denying the role UPS systems play in business continuity and the protection of sensitive equipment. However, not all businesses require the outright purchase of a UPS system. For example, if your goal is to scale, a UPS rental may be optimal as you make facility upgrades
Other instances when a rental may be the right choice include:
- There is a need for an added power supply for a short-term event or project
- During disaster recovery scenarios
- When planning to scale without knowing what your exact power requirements will be (however, a modular UPS system is also an option)
- The expertise of the partner you rent from (although the top suppliers will also support you in the buying process)
Bottom line: Renting a UPS system or trailer is a lower financial investment — and, in some cases, is all that’s required. A rental may be a good fit if you want the flexibility to upgrade without worrying about maintenance and need ample cash flow. A power supply expert can help you choose a tailored solution.
Related: UPS System Trailers: Portable Power Solutions for Critical Operations
Global Power Supply is here for you
There are many considerations when choosing the best UPS system for your business.
Whether your greatest concern is server uptime, data loss, or potential fatalities, choosing the right UPS system matters. Global Power Supply is a leading power supply expert, helping companies nationwide protect their businesses.
Benefit from:
- Immediate deployment
- Custom configurations
- Expert installation support
- Nationwide delivery
- UPS systems in stock
- And more
We are here to help you implement a tailored solution. Check out our UPS inventory and contact us with any questions today!