Tag Archives: solar panel efficiency

LG Solar Panels: The Complete Review

LG solar panel review EnergySage

LG is well known for its high-quality electronics, and the company’s solar PV products are no different. In fact, LG solar panels appear alongside SunPower and Panasonic in EnergySage’s ranking of the best solar panels currently available to homeowners in the United States. Whether you’re debating the merits of SunPower vs. LG solar panels or simply trying to evaluate your solar PV options, a thorough review of solar panel product specifications is the best way to be confident in your solar investment. EnergySage’s LG solar panels review breaks down all of the details to evaluate how LG compares to other solar panel brands on the market.  Continue reading

What Are The Best Solar Panels on the Market? The Complete Ranking

best solar panels 2016 graphic

Finding the best solar panels for your home can feel like a daunting challenge. There are more than a hundred different brands of solar panels and other equipment on the market at any given point.

What are the Best Solar Panels Available Today?

Generally speaking, SunPower, LG and Panasonic are the best solar panels on the market in 2016 due to the efficiency, price and stellar 25 year warranty offered by each brand. SunPower is widely considered the best solar manufacturer with module efficiencies upwards of 22%.

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Solar Panel Kits For Sale: How to Compare Them

comparing solar panel kits for sale on EnergySage

Most home solar panel systems are installed by a qualified solar installer, but more DIY-minded homeowners are exploring options like solar panels for sale online and solar panel kits available for purchase in hardware stores. If you’re one of the millions of Americans considering solar, you’ve probably come across some of the DIY solar products available – but do you know how to choose the best product out of all the solar panels for sale? Here’s your complete guide to finding the right option for your home.

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Do Solar Panels Work at Night?

How do solar panels work at night?

If you’ve been wondering “do solar panels work at night?”, you’re certainly not alone. If you choose to rely on solar panels for your home electricity use, it’s important to understand how solar panels can be a reliable source of power during night time when there is no available sunlight.

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Are Grape Solar Panels Any Good? Here’s the Complete Review

Grape Solar panel kit review EnergySage

Installing solar panels is fast becoming a home improvement project that any homeowner can take on. Now that you can buy solar panels at Costco and Home Depot, you may even be considering installing a home solar energy system yourself. One of the most popular DIY options is to purchase a solar panel kit from Grape Solar, an Oregon-based solar panel manufacturer whose products are for sale at Costco and Home Depot. But before you make a Costco solar purchase, we recommend you learn more about how Grape Solar panels compare to other solar panel brands.

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What are the Most Efficient Solar Panels on the Market?

For those looking for the most efficient solar panels for their PV system, the first thing you need to know is how to compare efficiency metrics for different manufacturer brands. Simply put, efficiency (expressed as a percentage) quantifies a solar panel’s ability to convert sunlight into electricity. Given the same amount of sunlight shining for the same duration of time on two solar panels with different efficiency ratings, the more efficient panel will produce more electricity than the less efficient panel.

most efficient solar panels on the market energysage

As the race for the most efficient solar panel continues, it’s important to understand how more efficient panels could mean much bigger solar savings for the everyday consumer.

In practical terms, for two solar panels of the same physical size, if one has a 21% efficiency rating and the other has a 14% efficiency rating, the 21% efficient panel will produce 50% more kilowatt hours (kWh) of electricity under the same conditions as the 14% efficient panel. Thus, maximizing energy use and bill savings is heavily reliant on top tier solar panel energy efficiency.

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Key Metrics for Comparing Solar Panels

So you’ve made the decision to go solar. Well done! If designed right, a solar power system is a great, long-term investment with both financial and environmental benefits.

Choosing the right solar panels is one of the most important steps in designing your solar power system. There are hundreds of options, and while all panels are designed for one purpose – to convert sunlight directly into electricity, not all panels are created equal. Different solar cell technologies and the quality of manufacturing can impact the performance of ysolar panel quality and performance energysageour panels. For these reasons, comparing solar panels and finding the right one to meet your specific system needs can sometimes be a complicated task; but, it doesn’t need to be.

Here are a few things to consider when evaluating different solar panels. Continue reading

Solar Energy News: Solar Now Disrupting Wearable Tech, Scientists Shatter World Record for Solar Cell Efficiency, Future Looks Optimistic for Nevada Homeowners

wearable solar news EnergySage

A number of interesting developments emerged this week in the space of technical innovation and environmental protection with one common theme: solar. Solar’s momentum is as strong as ever now that wearable solar batteries do not need to be charged, NREL has forecasted $400 billion in environmental benefits from solar and Nevada homeowners may receive net-metering protection.

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Should You Wait for the Most Efficient Solar Panels?

Should you wait to get the most efficient solar panels?

SolarCity made headlines earlier this month when they announced that they had created “the world’s most efficient solar panels.” In independent laboratory tests by the Renewable Energy Test Center, SolarCity’s new solar panels received a rating of 22.04% efficiency. Given that full production of these panels won’t start until 2017, it’s understandable that solar shoppers are wondering if they should wait until then to buy the most efficient solar panels possible. Before you decide to wait to go solar, there are a few factors you should consider. Continue reading