EV chargers overview

What you need to know about electric vehicle chargers

Reading Time: 5 minutes

Electric vehicles are increasing in popularity. In fact, the odds are good that the next car you purchase will be partially or fully electric. (I know mine will be!) With that transition from an internal combustion engine vehicle to an electric vehicle (EV) comes one major difference: how you fill the “tank”. 

While driving to a gas station to refuel is second nature to anyone with a car, plugging into an electric vehicle charger is likely a new experience that comes with a series of questions. Here’s what you need to know about EV chargers. 

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Energy monitors overview

What you need to know about energy monitors

Reading Time: 7 minutes

Electricity is expensive – and finding ways to cut your usage can save significant money down the line! One way homeowners are starting to take their energy management into their own hands is through energy monitors, devices that provide insight into how much energy you’re using, and when you’re using it. With this information, you can adjust your behavior and ultimately cut down on your electricity costs, all while helping the environment! In this article, we’ll explain some things to consider when evaluating energy monitors. 

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Q CELLS warranty review

We read Q CELLS’ warranty so you don’t have to

Reading Time: 6 minutes

Let’s face it – warranties aren’t the easiest (or most gripping) documents to read. There are often a lot of details and fine print included that can be hard to digest, leaving many to wonder: what does the warranty actually cover? Am I vulnerable? Anything I might be missing?

To make it as easy as possible, we’ve read warranty documents for the top solar equipment manufacturers–and talked to them to confirm what is and isn’t included–and plan to point out the most important aspects of each in a series of articles. In this article, we’ll explain the warranty of one of the largest solar panel manufacturers in the world: Q CELLS. 

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CALSSA guest post

The State of California Solar Policy

Reading Time: 4 minutes

EnergySage note: this article is a guest post and the views, thoughts, and opinions expressed in this article belong solely to the author, and not to EnergySage. 

The California solar market is facing one of its biggest periods of upheaval ever and the next few months will set the fate of the industry for the next decade as the state decides the future of “net metering”. The stakes could not be higher for this 75,000 worker, $4 billion industry so let’s take a deeper dive into the forces bombarding the industry, the trials ahead, and how the industry can defend itself to make it through this challenging time.

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Ten facts solar

Ten solar energy facts

Reading Time: 5 minutes

The U.S. solar industry has witnessed remarkable growth in the past decade while the cost of solar has declined by nearly 70 percent. Prices reached an all time low in Q4 of 2020 across all segments of the industry, meaning solar energy has never been more affordable and accessible. Now that solar has entered the mainstream, everyday homeowners are starting to wonder how much solar could save them and how simple making the switch really could be. If you’re starting to think about installing solar panels, it’s helpful to understand the big picture for solar power. In this article, we’ll break down ten solar energy facts that shed some light on key parts of the industry.

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top renewable resources

What are some renewable resources? Examples of alternative energy

Reading Time: 6 minutes

The era of renewable resources and alternative energy has arrived. It’s cheaper now than ever before to generate electricity from solar, wind, hydropower and other examples of renewable resources, catapulting them from fringe options to the fastest-growing energy resources in the country. In 2017, renewables set a record in the U.S. by generating 15% of all electricity, predominantly due to hydropower, solar and wind. What are some other examples of renewable energy? We’ll go down the list.

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Storage for businesses

Should your business invest in energy storage?

Reading Time: 4 minutes

Energy storage is a great option for commercial properties looking to cut energy costs and improve reliability. With storage prices decreasing in recent years, state and federal incentives to install storage, and increasingly complex–and pricey!–electricity rate schedules for businesses, there’s never been a better time to install solar and storage at your business. To help you decide whether storage is right for your organization, here’s a rundown of how storage works and the primary reasons that businesses are installing storage.

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Comparing solar warranties

Best solar panel warranties in 2021 compared

Reading Time: 6 minutes

If you think comparing solar panel warranties is confusing, you’re certainly not alone. Even if you take the time to sift through pages of dense documentation, understanding the differences in warranties across the various manufacturers can feel like comparing apples to oranges! We sat down with some of the top solar panel companies to better understand their individual warranties, and to get a feel for the key warranty factors to be on the look out for. To help you compare different company’s warranties, we developed a scoring system that allows you to compare different options head to head. In this article, we’ll explain our scoring system and break down how each of the companies stack up against one another.

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what are solar panels made of

What are solar panels made of? Cell types and parts of a solar panel explained

Reading Time: 6 minutes

Solar has entered the mainstream as the world’s cheapest energy source, leaving many people wondering how solar PV can be so efficient and inexpensive while still providing “green” energy. Answering that question means understanding how solar energy work, how solar panels are manufactured and what the parts of a solar panel are. Most panels available on the market are made of monocrystalline, polycrystalline, or thin film (“amorphous”) silicon. In this article, we’ll explain the different ways solar cells are made and what parts are required to manufacture a solar panel.

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