Category Archives: Selecting a Solar Panel Manufacturer

REC Solar panels: the complete review

rec solar panel review

REC Group is Europe’s largest manufacturer of solar panels, and has offices in Europe, the United States, Asia, and Australia. The company was founded in Norway in 1996 and manufactures its solar panels in Singapore. REC Solar panels are an increasingly popular option in quotes to shoppers comparing solar offers on the EnergySage Solar Marketplace.

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Canadian Solar panels: the complete review

Canadian Solar is one of the world’s largest manufacturers and installers of solar panels and operates on six continents. The company was founded in 2001 and manufactures its solar panels in Canada, China, Indonesia, Vietnam and Brazil. Canadian Solar panels are one of the most frequently quoted solar panel brands in quotes to solar shoppers comparing their options on the EnergySage Solar Marketplace – only LG and SolarWorld are more popular.

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Renogy solar panels: the complete review

Renogy solar panel review

Installing solar panels is becoming a home improvement project that any homeowner can take on. Now that you can buy solar panels off of Amazon and eBay, you may even be considering installing a home solar energy system yourself. A popular DIY option is to purchase a solar panel kit from Renogy, a California-based company that manufactures solar panel kits for DIY solar installations. Many solar shoppers comparing their options on the EnergySage Solar Marketplace also explore their DIY solar options – but before you make a home solar purchase, we recommend you learn more about how Renogy panels compare to other brands.

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Comparing Solar Warranties: SunPower vs. Canadian Solar vs. SolarWorld vs. LG vs. Panasonic vs. Hyundai

SunPower, Canadian Solar, SolarWorld, LG, Hyundai solar panel warranty

When you compare your solar panel options from leading companies like SunPower, Canadian Solar, LG, Hyundai and SolarWorld, one of the biggest factors to consider is the solar panel warranties offered with their products. Solar panels come with two main warranties attached: the materials warranty, also known as the product warranty, and the production warranty.

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What to Know About a Solar Panel Warranty

What is a solar panel warranty?

A solar panel has two warranties: a performance and equipment guarantee. A solar panel’s performance warranty will typically guarantee 90% production at 10 years and 80% at 25 years. An equipment warranty will typically guarantee 10-12 years without failing. SunPower offers the best warranties.

A solar panel’s product warranty insurance covers the integrity of the panel itself, and protects you against problems such as manufacturing defects, environmental issues, premature wear and tear etc. As with most warranties, a longer period is generally more advantageous to you, if you own your solar panel system. When evaluating a solar panel warranty and its manufacturer, the two most important factors on which you should focus are:

1. Product (or materials) warranty, and
2. The performance warranty
We’ll address both of these in this article as we break down our process for finding the best solar warranties offered by manufacturers.

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JinkoSolar panels: the complete review

jinko solar panel review

JinkoSolar is one of the world’s largest manufacturers of solar panels and develops solar projects across the world. The company was founded in 2006 and manufactures its solar panels in China and Malaysia. Although they are relatively new to the U.S. residential market, JinkoSolar panels are increasingly popular in quotes to solar shoppers comparing their options on the EnergySage Solar Marketplace.

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Tesla low profile solar panels: the latest from Elon Musk’s clean energy empire

Tesla solar panels 2017

Tesla’s plans to make solar panels have been known for years. The company is constructing a factory in Buffalo, NY, specifically to produce Tesla solar panels, but until recently not much more was known about their plans.

In April 2017, the much-discussed solar panel product was finally revealed, but the company didn’t announce it with the fanfare usually reserved for Tesla product releases. Instead, the Tesla Energy website was quietly updated to include a page specifically dedicated to solar panels alongside its other energy products like the Powerwall and Tesla solar roof.

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Are eBay solar panels any good? The complete review of solar panel kits bought on eBay

should you buy solar panel kits on ebay

In the growing world of clean energy enthusiasts, many homeowners are looking into solar panels and trying to find the absolute cheapest way to install them. Like many other home improvement projects, solar shoppers are often seeking a do-it-yourself option. In the past few years, DIY solar has evolved from a niche concept to a common phrase heard around the solar industry, leading homeowners to wonder if buying solar panels from websites like eBay or Craigslist is a good idea. This article breaks down the pros and cons of doing a DIY solar installation through eBay and explains when it makes sense to have a professional system installed.

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SunPower dealers: list of SunPower-certified solar installers for home & business

SunPower dealer network

If you’ve been doing your solar research, you probably already know that some of the most efficient panels on the market come from SunPower, a panel manufacturer out of California. SunPower is noteworthy not just for their exceptional efficiency, but also for their aesthetics and excellent warranty offering (bumper-to-bumper for 25 years for both product and performance). SunPower is one of the brands that homeowners request most frequently when comparing offers from solar installers on the EnergySage Solar Marketplace and it has hundreds of dealers across the world.

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Comparing top solar panel brands: SunPower vs LG, SolarWorld, Panasonic and Canadian Solar

top solar panel brands

When it comes to solar panel manufacturers, there is no shortage of options for homeowners in 2017. Solar panel technology is improving every year, and many solar panel companies offer products that boast both high conversion efficiency numbers as well as impressive long-term warranties. SunPower is the leader with regard to efficiency across the board while LG solar panels are known for top tier design and aesthetic, but companies like SolarWorld and Canadian Solar offer much more appealing prices for their solar panels. How do the top PV manufacturers stack up? We’ll help you compare and contrast your options among the industry leaders – SunPower, Panasonic, Canadian Solar, SolarWorld, LG.

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