Take an Eco-Friendly Approach to Backup Power

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In today’s world, uncertain weather patterns are becoming more commonplace — a trend that is only expected to continue. Scientists predict that storms will last longer, delivering heavier winds and causing more property damage, power outages and flooding than ever.

Preparing for such storms in the past has meant stocking up on essentials like food and water, having a disaster supply kit and making sure that your family has a preparedness plan. These days, another thing to add to that list is a backup generator.

Weather accounts for about 60 to 70 percent of all power outages each year, and in cases where there is extreme damage, residents may be without power for several days, or even weeks. It is, at the very least, inconvenient. It can also be life-threatening if the weather is extremely hot or cold, or if individuals in the home have health conditions that require medical devices to continue operating.

In the past, a portable gasoline-powered generator was the go-to solution, but it was loud, messy and even dangerous. Portable generators, which need to be refueled with gasoline every eight to 10 hours, are not always accessible in weather-related disasters, and gasoline may not be readily available. Refueling them in bad weather situations was often a risk in itself.

Fortunately, new solutions in solar and natural gas backup generators provide an easier (and much more environmentally friendly) solution when the power goes out.

It’s Only Natural (Gas)

One of the benefits of a natural gas backup generator is that the pipes are underground. That means that unlike electricity, which is delivered through power lines, gas is not vulnerable to weather-related conditions like high winds, falling tree limbs and heavy snows.

Today’s natural gas automatic backup generators will run continuously during outages and have an unlimited fuel supply, as long as the gas supply under the ground is not disrupted.

Generators now come in a range of sizes, and can be programmed to provide power to specific, essential circuits of your home automatically when the electricity goes out. While it takes a sizable investment to buy a unit that will power an entire home, for under $2,000 it’s possible to install a unit that will control items like the refrigerator, HVAC and certain appliances/lights.

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Portable solar generators, such as the Yeti 1250 by Goal Zero, use the power of the sun to keep your home’s appliances running in the event of a power outage. Photo: Goal Zero

Harness the Sun

Newer to the generator lineup are solar generators, which are the most eco-friendly option. Solar generators rely completely on the power of the sun to harvest energy, and unlike natural gas generators, which depend upon a gas line and must be permanently installed, solar backup generators can be either fixed or portable.

A solar generator uses multiple panels to collect the sun, and the amount of electricity you’ll be able to generate depends upon how many panels are used as well as how much sunlight is available. The generators are silent and produce no exhaust, which can be another advantage during a power outage. Because they operate so quietly, they are less likely to be noticed and stolen, which has been a significant problem with portable gas-powered generators.

Some homeowners choose to use solar generators as supplemental power for a home or building, then rely upon them for backup power when the electricity goes out. (Before you buy, make sure you do plenty of research as to how much power you’ll need to keep essential appliances operating — it may require more solar panels than you expect.)

If you’re leaning toward solar, it’s important that you manage your expectations and understand the limits of what the generator can do. To get the most power generation from your solar panels, they need to face solar south and not have any obstructions. In cases of extreme disasters, this might not be possible. Also, if the unit is stored and used specifically for backup power, the panels will need time to collect and store sunlight to produce energy, so if a storm occurs when you’re not prepared, you may still be without power for a time. You’ll also need to make sure that you have a place to mount the solar panels when disaster strikes.

Take Back Your Power

Each type of power generation has its pros and cons, and what’s best for your home is as individual as your household itself. Doing some research on the different types of backup generation, and assessing what your needs are in the event of failure, will go a long way toward helping create a plan.

Remember that no type of backup power is 100 percent fail-safe. However, when disaster strikes, a backup generator is your best bet for riding out the storm more safely and comfortably. Making it part of your new disaster preparedness strategy only makes sense.

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