Tag Archives: sunpower

Solar power companies in the U.S.: which should you choose?

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solar power companies United States

One of the most important decisions you make when installing solar is which company will provide and install your panels. There are a few large solar players who are always mentioned in conversations about solar electric companies and your options for installation. In this article, we’ll take a look at some of these big players and if you should consider working with them for your home solar project.

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

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top solar panel brands

When it comes to solar panel manufacturers, there is no shortage of options for homeowners in 2018. 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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Are Chinese solar panels good quality?

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chinese solar panel manufacturing

When homeowners are considering solar offers on the EnergySage Solar Marketplace, we often hear questions about a solar panel’s manufacturer origin and whether it’s a good idea to choose Chinese panels for an installation. This is a common question as the latest estimates indicate that China is manufacturing roughly 70% of the world’s solar panels today – a dominant market share and a clear indicator of China’s key role in the global solar industry. China has a significant impact over worldwide solar trends like pricing, warranties and manufacturing practices. For example, the 80% decline in worldwide solar prices between 2008 and 2013 occurred largely due to improvements in manufacturing costs in China. And because China is such a major player in solar, many U.S. homeowners are asking “should I choose Chinese solar panels and will it match the quality of other top brands?” In this article we’ll break down pricing, quality and brand influence of Chinese solar panels.

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Where Are Solar Panels Made and Should You Care?

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American-made vs imported solar panels with energysage

One of the things you may have questions about as you shop around for a solar system is where the solar panels are manufactured. This article will help you determine whether a panel’s country of manufacture should be a key consideration for you.

*Note: If you are looking for information on the 30% tariff levied on solar panels by the Trump Administration, read our complete analysis here.

 

Does it matter where solar panel companies are based and where they make the panels?

When it comes to quality, the mention of any country’s name will evoke an association; each nation has its own brand image, which may or may not be justified. You as a smart solar shopper, however, will want to look at the facts in order to make a more well-informed decision. Our recommendation is to judge each panel by its own merits. (A good place to start is EnergySage’s Solar Buyer’s Guide.) Continue reading

What are the top SunPower solar panels for sale in 2017?

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sunpower solar panels for sale 2017

SunPower makes some of the most popular solar panels for sale in the U.S. in 2017, and for good reason: their products are some of the most efficient panels in the industry, they come with an industry-leading warranty, and many of their panels have a sleek, low-profile look.

Want to get SunPower solar panels for sale near you? Homeowners across the country receive SunPower offers from solar installers in their area on a daily basis on the EnergySage Solar Marketplace, a solar shopping and quote comparison platform.

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Compare solar panel prices in Massachusetts: How to get the best deal

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compare quotes in massachusetts with energysage graphic

Its a great time for consumers considering installing solar panel systems in Massachusetts.  Solar PV system prices fell over 64% in the past 5 years. It’s figures like this that have analysts from Deutsche Bank reporting that solar is well on its way to beating conventional generation technologies on cost.

In line with this trend, prices for solar panels in Massachusetts are also on the decline. But how can residents of the Bay State make sure that they’re not paying last year’s prices? We’ve identified three things shoppers can do to make sure they get a good deal based on some analysis of price figures from across the state (summarized in the Chart below). Continue reading

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

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

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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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Compare the top solar lease companies: Sunrun vs SolarCity, Vivint, SunPower & Clean Power Finance

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Top solar leasing companies graphic energysage

 

Who are the top solar leasing companies in the country, and how do they differ in structure and business model? This article aims to answer these questions, examining some of the biggest solar lease providers in the US – SolarCity, Vivint SolarSunrun,  SunPower and Clean Power Finance.

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

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best solar panels 2017 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 2018 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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