Category Archives: Solar 101

Articles all about solar, from common questions to overviews of different aspects of a solar energy installation.

large solar array in a field

What is a solar array?

Reading Time: 4 minutes

The most important part of a solar panel system is the solar array. It holds all of the panels in your system, which is where sunlight is collected and converted into electricity. Here are some common questions to ask yourself before installing a solar panel system on your home, and to make sure you get the most productive array possible.

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sce new tou rates

Which SCE rate schedule is best for solar? Understanding peak hours

Reading Time: 6 minutes

Southern California Edison’s (SCE) new time-of-use (TOU) rate plans went into effect in March 2019, affecting the utility’s entire coverage area. Whether you have solar panels on your roof, are considering solar, or don’t have any plans to generate your own electricity, the time-of-use (TOU) rates will have an impact on your monthly electricity costs.

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how solar benefits the grid

How solar helps the grid

Reading Time: 2 minutes

There are myriad benefits to solar energy. From reducing or eliminating your electric bills to increasing your property value, and from creating local jobs to protecting the environment, there are plenty of reasons to go solar. Another, lesser known benefit of installing panels on your property is that solar helps the entire electrical grid.

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Solar Cost Terminology: Cost Per Watt, $/W and LCOE

Reading Time: 6 minutes

What should you look at to determine if you’re getting a good deal on solar? There are lots of things to pay attention to when deciding on a solar energy system; but two of the most useful metrics for evaluating the cost and value of a solar power offer are price per watt, measured in dollars per watt of energy ($/W), and ‘levelized cost of energy’ (LCOE).

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Depth of discharge (DoD): What does it mean for your battery, and why is it important?

Reading Time: 3 minutes

Batteries are becoming a popular add-on to solar systems thanks to the extra benefits they can offer for solar system buyers. Batteries offer backup power benefits when the grid goes down, increases the usefulness of off-grid systems, and improves solar economics if you have less than ideal net metering policies or time-of-use (TOU) rates.

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