What Are the Key Factors to Consider When Buying a Generator?

Whether you own a home or business, we all depend on power. Even if power goes off for a few minutes, it may cause many issues in some situations.

Imagine what can happen when your business power goes for just 30 minutes. It can cause downtime and some business operations to stop, right?

However, a power outage doesn’t have to make your home or business come to a standstill, thanks to With the help of these factors, you can easily buy a generator that will suit your needs:

1.     Battery Capacity

You choose a generator with the battery capacity you want based on your needs. Normally, the bigger the battery capacity, the better. But more storage makes backup power systems bigger, sacrificing portability.

To determine how much capacity you need, first know how much power you consume. Know the running wattage for all appliances you should power and multiply it by how long you plan to use them.

Do this for all devices and appliances, and add the total energy consumption you need in watt-hours. Ensuring your generator has enough battery capacity to meet your everyday energy requirements is important.

2.     Portability

Whether you like camping or need power at your remote job sites, you will need a portable generator to provide you with power whenever you want it. In addition, in the case of emergencies, you may move your generator to your friend’s or neighbor’s home to keep their household going until the power comes back.

However, not every portable generator is as mobile as others. So, when buying, look for a generator with wheels. For example, large rear wheels guarantee stability during transportation. And once you have your generator in place, you lock the wheels into place.

3.     Output

The maximum and rated output of generators are vital to determine before buying. Also, determining the power you need can help you make the right choice.

Rated output simply refers to the amount of watts generators can produce for some time. On the other hand, maximum output is a little vague, but most manufacturers regard it as the total number of watts generators produce, irrespective of how they can sustain it.

In the case of general generators, maximum output is a short burst of power. For instance, a generator with a maximum output can start machines with higher watts than generators with a rated output but can’t run longer at that particular output.

4.     The Level of Noise

Depending on your location and the type of business you run, you will likely consider noise level requirements. For instance, if your company is located near a residential area, you must comply with noise regulations and ordinances.

Plus, you need to determine whether the noise of a generator can disrupt your company. Even in less populated or more remote areas, a generator can still be noisy, affecting your workplace as much as it can in someone’s company or home.

5.     Uses of Generator

If you live in a place where storms and heavy rains are rampant, invest in portable generators to power important appliances when such harsh weather conditions result in a blackout.

If you also like camping, make the adventure with a portable generator. With it, you will enjoy the conveniences of modern-day living, like small refrigerators and the capability to charge phones and make coffee.

Lastly, if you own a construction site or do backyard activities, you will need a generator, too. Especially with a portable generator, you can use tools like electric drills, spray guns, and roofing guns. Just click here for a backup power system of your choice.

6.     Fuel Type

Based on your needs, some generators will be better for your unique situation than others. For instance, a gasoline generator is more suitable if you have a small budget and want to use it sparingly.

On the other hand, if you need something more durable, opt for a diesel generator. However, compared to gasoline, diesel generators are noisier and less eco-friendly.

7.     Size of a Fuel Tank

The larger your fuel tank, the longer you will go before you refuel your generator. Many generators come with a fuel tank, giving you 7 to 9 hours of running time at around 50% load. You can run longer if you consider using a system with a lower percentage and shorter if you go for more. Considering the difference between a larger and smaller tank, we would go for a larger one, but keep in mind that it’s heavier.

You will also come across gas and plastic fuel tanks. If you are environment-conscious, you would go for a plastic fuel tank because it doesn’t have corrosion issues.

8.     Safety

It is vital not to take shortcuts when looking at the safety of a generator. When maintaining, operating, and starting a generator, you must be aware of several safety tips.

For instance, you need to avoid operating your generator in enclosed areas. This may result in deadly fumes accumulating. In addition, you need to ensure that your system is grounded as per the federal, provisional, and local regulations. Last but not least, carry out inspections regularly and source parts only from a reliable and authorized dealer.

9.     Price

The cost can vary based on the demand, market price, watts, and brand. But basically, the cost of a generator is high, especially if the output of power is higher.

For instance, a standby home generator often goes for about $7k to $14k, whereas a portable generator may range between $1,000 and $21,000. Apart from those mentioned factors, size and storage space can also affect the price of a generator.

Buying a good generator doesn’t mean that it is the end of the game. You need to give it proper maintenance. Make sure you read the owner’s manual and follow all the guidelines in the letter. The more you take good care of your generator, the more it will last and deliver peak performance.