Category Archives: Solar 101

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

4 kw solar system

How much does a 4,000 Watt (4 kW) solar system cost in 2020?

Reading Time: 3 minutes

If you’re shopping for a solar energy system, one of your first questions is probably, “how much will it cost?” Prices depend on the size of your system, the type of equipment you choose, and the state that you live in, but reviewing prices for a 4 kilowatt (kW) system is a great place to start for many smaller homes. Learn more about how much a 4 kW solar system costs, how much electricity a 4 kW system will produce, and the smartest way to shop for solar.

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solar panels for home

Residential solar panels: what to know about home solar electricity in 2020

Reading Time: 5 minutes

The past decade has engendered the era of solar panels for home use. Homes and businesses across the country are transitioning away from a fossil-fueled electricity grid towards a clean energy economy, necessitated by emissions reduction targets in a time of global climate change. Amidst this period of energy reform, solar panel systems for houses are taking off at a remarkable rate. It’s time to give residential solar the credit it deserves. Learn everything there is to know about the booming residential solar industry in our list of home solar FAQs.

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power output of a solar panel

How much energy does a solar panel actually produce? Electricity output explained

Reading Time: 5 minutes

Power output or wattage is an important factor to consider when comparing solar panel options. You may hear your solar installer say, “it’s a 255 Watt panel” or “the panel I am recommending is has a wattage of 300.” Or, when you are reading a quote from a solar installer, you might see numbers like 245W, 300W, or 345W next to the name of the panel. They are all referring to a solar panel’s wattage, capacity and power output.

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solar panel critter guards squirrels birds

Critter guards/bird netting for solar panels: protect your system from squirrels & birds

Reading Time: 3 minutes

A surprising threat to your solar panels may be the animals that live in the area surrounding your home. Birds and squirrels can damage your solar setup in several ways, leading to unwanted repair costs and headache. One solution to solar’s animal problem is to install “critter guards,” a physical barrier between your panels and the local fauna.

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solar energy pros and cons

The pros and cons of solar energy: what are the advantages and disadvantages of going solar?

Reading Time: 6 minutes

If you’re considering installing a solar panel system, you’ve probably already had your share of exposure to solar marketing, whether through spammy ads promising free solar panels or a knock at the door signaling an eager solar salesman ready to convince you why you should go solar. To make the right decision for your home, you need to be able to distinguish between the real pros and cons of solar energy and the solar myths that are sometimes communicated in the media. 

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solar panel generating electricity for a home

How do solar panels work?

Reading Time: 5 minutes

As the cost of solar energy has plummeted in recent years alongside major improvements in technical efficiencies and manufacturing quality, many homeowners across the U.S. are starting to look at solar as a viable alternative energy solution. And as solar enters mainstream energy markets, the big question is, “how do solar panels work?” In this article, we’ll break down exactly how solar panels produce energy for your home and how pragmatic going solar really is.

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