Tag Archives: solar energy

Onsite vs. remote site survey

The future of solar site surveys: onsite or remote?

Reading Time: 5 minutes

One of the most crucial parts of any solar installation project is the site survey. After your installer makes an initial assessment of your property, they’ll conduct a site survey to obtain detailed information on the condition of your roof, and take measurements to assist the engineers in design. But how exactly do installers get this information? 

In the past, the only option was to climb up on the roof and take measurements by hand. While this is still the most common method, some new remote technologies are beginning to offer compelling advantages that are changing the way site surveys are conducted. In this article, we’ll take a deeper dive into the pros and cons of each of these methods. 

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renewable energy sources

Renewable energy examples: five alternatives to fossil fuels

Reading Time: 5 minutes

Technologies like solar and wind power are becoming more common across the globe, and are both examples of renewable energy sources. There are several ways to generate power from renewable sources. These alternatives to fossil fuels will become an even more important part of our power generation mix in the years to come.

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Ethical Solar Sourcing

Ethical sourcing of solar components

Reading Time: 4 minutes

The solar industry is very much a part of the global economy: its supply chain traverses countries, oceans and continents, sourcing raw materials from certain regions, manufacturing products in others, and, ultimately, sending solar products to home and business owners everywhere. With how interconnected the solar industry is, it’s important to be cognizant of where and how solar equipment is sourced. In lieu of recent credible reports of human rights abuses and forced labor in parts of China that feed into the solar supply chain, it’s worth looking at how to ensure that the solar equipment you purchase is ethically and sustainably sourced. 

Before digging into this, a quick note: allegations of human rights abuses and other unethical practices are an atypical topic area for us. After all, we write about clean energy, not issues of geopolitical intrigue. But we don’t take these reports of human rights violations and forced labor lightly, and we want to make sure you’re aware of this ongoing investigation and have options to ensure your solar equipment is ethically produced.

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Solar-assisted heat pump

What are solar-assisted heat pumps, and how do you compare them?

Reading Time: 4 minutes

According to the U.S. Energy Information Administration, space heating and water heating can account for almost two thirds of energy use in U.S. homes—those bills definitely add-up! You can use many different types of energy efficient heating systems to offset these costs, including solar-assisted heat pumps (SAHPs), which some manufacturers claim can have payback periods as low as two to three years. These systems combine technology similar to solar hot water and air source heat pumps in order to heat water or small spaces in your home. SAHPs have existed since the 1970s, but have recently started gaining more attention due to their high efficiency.

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agrivoltaics

Agrivoltaics: what is it and can it benefit your farm?

Reading Time: 6 minutes

The farming industry has been hit hard by the impacts of climate change. From increasing temperatures to severe droughts, farms are facing new challenges that will likely increase with intensity as climate change progresses. Fortunately, a new solution is arising that can both benefit farmers and help reduce emissions: agrivoltaics (also known as dual-use solar). 

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solar air conditioning setup in a home

Solar air conditioning: what you need to know

Reading Time: 5 minutes

For many, summer is the best season of all: beaches, vacations, and sunshine. But this season can also bring high temperatures and unbearable humidity, often creating widespread demand for air conditioning. Solar power is one way you can keep your electricity costs down as you’re blasting the air conditioner this summer. After all, you shouldn’t have to sacrifice on comfort just to save money on electricity.

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hybrid wind plus solar energy system

Hybrid energy systems: combining wind plus solar

Reading Time: 3 minutes

Renewable energy resources are an easy, cost-effective way to reduce both electricity costs and carbon emissions. However, a common criticism leveled at renewable energy resources like wind and solar is: what happens when the wind isn’t blowing and the sun isn’t shining? There are many options to solve for this criticism, from net metering policies to pairing solar with energy storage. One additional new method for combating this critique is through hybrid energy systems: by installing wind and solar hybrid systems, renewable energy developers are finding innovative ways to produce more energy with even greater consistency.

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