Table of Contents
How First Solar And SunPower Differ
Are you tired of paying substantial electrical energy bills month after month? Going solar is your best option for big cost savings, and now, thanks to SunPower, it is cheaper and much easier than ever before.
This is what you will learn:
- What is SunPower
- The advantages and disadvantages of SunPower and going solar
- Where to buy
- Evaluations from real customers
Let’s get started…





SunPower is an American energy company established by Richard Swanson & Richard Crane in 1985. It began as EOS Electric Power. In 1988 it was relabelled SunPower. In 1990 the business got funding to start manufacturing solar cells. In 1992 began shipping them to clients.
What Is SunPower?
SunPower is known to design, manufacture, and provide a wide variety of high-performance solar electric systems throughout the USA, for residential and business functions.
It is also worthwhile to mention that NASA also has actually utilized SunPower’s cutting edge cell technology for their space programs.
Solar That’s Tough Enough for NASA is difficult Enough for Your Roof
However NASA is not the only one who has actually relied on SunPower products. Solar Impulse 2, a zero-fuel plane, set a world record for ending up being the first solar aircraft to fly worldwide, also uses SunPower solar cells.
There are lots of case studies out there using SunPower products, from industries, schools, and homeowners, saving millions $$ in the process of going solar.
SunPower has just recently decided to convert its production department into a brand-new company called Maxeon Solar, while SunPower will focus solely on the customer and service side, installing photovoltaic panels.
The division began with a $298 million financial investment by SunPower’s partner and the world’s leading provider of silicon wafers, Tianjin Zhonghuan Semiconductor Co. (TZS).
Why The Creation Of Maxeon Solar?

The goal is to enhance the core operations of the two business without blending them. “This transaction will also simplify both organizational structures, reducing costs, while improving efficiency and creating more agile businesses,” SunPower CEO Tom Werner stated throughout a November 11 teleconference.
Maxeon Solar will handle production and technological development, offering SunPower the capability to focus solely on expanding its market share versus its rivals, such as Canadian Solar.
Solving The Problem Of Solar Energy Consumption

SunPower is taken part in the production and sale of solar panels, and they offer a large range of product selections.
Solar panels are alternative sources of energy. They are made up of solar batteries that convert sunshine (and not just light) into electrical power.
A complete set consisting of solar panels, controllers, batteries, and inverters is called a Solar Power Plant. All this can be bought from the business.
Furthermore, they give a warranty for 25 years, unlike others who provide just 10 years. Likewise, when ordering from them, they will bring and install batteries and everything you need for free.
How First Solar And SunPower Differ
Products That SunPower Offers
SunPower produces numerous items, all related to solar energy, like solar panels, total systems, solar cells, total roof-integrated solar systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower uses four series of solar panels. They are optimized for different applications:
A-Series
Do you want to optimize your lifetime savings? Then SunPower A-Series panels is for you. A-Series provides the most effective cell and highest wattage panels you can put on your roofing.
SunPower introduced the world’s first 400-watt photovoltaic panel, which indicates you can have more power than ever before in a small space with fewer panels on your roofing system.
A solar panel is only as good as the cells inside. The A-Series panels use SunPower® Maxeon® Gen 5 solar cells, which are 65% larger than previous generations. This suggests
X-Series
SunPower X-Series photovoltaic panels deliver 44% more power per panel, resulting more power in smaller sized areas, with less panels. By doing this you can broaden energy production just by using extra roof area to include more panels later on if you want.
They also provide the highest performance offered in a domestic solar panel today, at a record-breaking 22.8%.
That indicates homeowners get more electrical power, more versatility, more comfort, and lower electricity costs.
E-Series
SunPower E-Series provide 36% more power per panel than conventional panels. Put simply, they convert more sunshine into electrical power
E-Series are built with Maxeon solar batteries, delivering up to 20% performance and is available in 435W, 327w, or 320w alternatives.
P-Series
SunPower P-Series are developed with an innovative shingled style solar cells that removes a number of the dependability difficulties of conventional front contact panels.
P-Series panels provide 7% greater panel effectiveness and up to 19 %more energy over the first 25 years of operation.
But that is not all: SunPower Performance Series( P-Series) panels were named as a top entertainer in all those 5 reliability tests performed by DNV GL, the world’s largest resource of independent energy professionals and certification body. Those tests consist of:
- Thermal cycling
- Damp heat
- Humidity-freeze
- Dynamic mechanical load
- Potential induced degradation
Advantages Of SunPower Solar Panels
There are lots of advantages of going solar by utilizing SunPower items:
Experience
SunPower has actually remained in solar power organization for more than 35 years. The company was founded in 1985. Since then, SunPower has actually been perfecting solar panels for industrial and domestic market. In this industry and numerous others, there are plenty of business that go and come.
Given that the investment in photovoltaic panels is significant, you better trust on a business that has shown to be here for several years.
Performance
Among the most important consider capturing solar energy is the performance score of a panel. Not all photovoltaic panels are the same. A greater performance ranking implies fewer panels to capture the same quantity of energy.
SunPower uses an market leading 22.8% efficiency ranking, which is around 60-70% higher than the competitors.
Toughness
Photovoltaic panel are a substantial financial investment for both, homeowners and business companies. So, they need to know that they will last. SunPower panels outshined rivals in dependability, energy production, degradation rates, and shading impact.
SunPower panels are developed with long lasting covers to remove UV degradation, copper structures for extra strength, and they provide a single 25-year warranty that covers the entire panel and all its elements.
Ecologically Safe
SunPower solar panels are eco-friendly. Anyone who is not indifferent to the health of the planet, naturally, will consider his responsibility to buy safe energy sources. Many people stop at wind turbines, the problem with them is they release special noises; solar panels are quiet.
Other people choose any photovoltaic panels that are out there in the market. Nevertheless, the situation here resembles that of electric automobiles: the batteries are eco-friendly, however they utilize hazardous harmful compounds while doing so of their production of batteries, power plants, conductors, and so on. As a consequence, they end up contaminating the environment.
Sustainability
SunPower has long been the industry leader in sustainability and uses a full closed loop sustainability strategy. Their philosophy is to drive sustainable service practices at every phase of the item life process and beyond.
This method led the way for SunPower to become the winner of pv magazine’s very first yearly sustainability award.
Service Warranty

SunPower provides an extraordinary 25 years complete self-confidence service warranty. They cover whatever on your Roof. They will fix, change or repay malfunctioning parts, and you get the market’s best power warranty. Each part goes through weeks of aging, quality, and screening control before assembly and last examination. After all, a much better item means a better guarantee.
Remember: with conventional solar, even a small issue can end up being a huge headache, different guarantees for each part (racking, panel, monitoring, inverter), unforeseeable service charge (installation of replacement not included, shipping not consisted of), low power output, tons of paperwork, numerous suppliers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower uses one guarantee that covers product quality, power production, and service for your whole system.
- Your panels will not lose more than 8% of their original power output in 25 years.
- You have 3 different payment options to select from: solar leasing, buying with money, and funding with a loan.
- SunPower has actually been on the cutting edge of solar innovation for more than 30 years. You can be confident that you will have the first-rate solar products and high-efficiency panels.
- The SunPower X Series solar panels master regards to power generation, delivering 44 percent more energy per watt than competitive products.
- SunPower panels are extremely attractive and aesthetically pleasing.
Cons
- Power Purchase Agreement (PPA) payment choice just readily available to business consumers. Although the business’s solar lease choice is readily available at a flat rate.
- Some clients have supplied negative feedback regarding SunPower’s customer care.
How Much Does SunPower Cost?
There isn’t a fixed cost for a solar power system. It depends on the location, your house and your vehicle energy use
To have a concept, typically a SunPower solar power system cost between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost as much as $30,000 or more prior to incentives.
For your convenience, SunPower provides three payment choices:
- Purchase. You own the energy and the system it produces. Acquiring your SunPower system directly can optimize your savings. In time, your system can pay for itself through your energy expense savings
- Loan. You own your planetary system and pay for it with a loan. There are several loan payment terms and conditions available, consisting of optional full prepayment without penalty.
- Lease. SunPower owns the system on your roofing. You pay a month-to-month total up to” rent” the system and use the energy you produce.
Keep in mind: those values are simply estimated. For a comprehensive and more accurate quote, click on this link to complete a simple 3-step form. A SunPower agent will contact you (this is not a contract and you do not have any commitment.)
What SunPower Customers Are Saying?
Here you are some homeowners that share why they selected SunPower and how going solar has actually changed their lives. You can discover more reviews on SunPower site
Conclusion
Investing in solar panels is a clever decision. This investment resembles investing in energy effectiveness measures and to decrease heat loss in your home. Any home appliance that takes in less energy right away starts making you money by saving energy.
The expense of extra insulation for your house starts to save you on cooling and heating right away. By now, many currently understand that purchasing energy effectiveness steps is a fantastic financial investment.
Also, bear in mind that in addition to saving from installing solar panels, you are likewise adding to the fight versus contamination and international warming. This is because you lower the energy usage from standard, ecologically unclean, fuel-fired power plants.
Solar panels increase the value of your home. And in some cases, they increase its attractiveness among buyers because even if the increase in the value of the house is less than the cost of a solar power plant on the roof of your house. It will be easier to sell such an “advanced” house.
Solar panels increase the worth of your home. And in many cases, they increase its appearance among purchasers because even if the boost in the value of your house is less than the expense of a solar energy plant on the roof of your house. It will be simpler to offer such an “sophisticated” home.
How First Solar And SunPower Differ
How First Solar And SunPower Differ How First Solar And SunPower Differ
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