Table of Contents
SunPower Solar Panels Reviews 2021
Are you tired of paying big electrical power costs month after month? Going solar is your best option for huge savings, and now, thanks to SunPower, it is more affordable and simpler than ever before.
This is what you will learn:
- What is SunPower
- The pros and cons of SunPower and going solar
- Where to purchase
- Reviews from real customers
Let’s get going…





SunPower is an American energy company established by Richard Swanson & Richard Crane in 1985. It began as EOS Electric Power. In 1988 it was renamed SunPower. In 1990 the company got funding to start making solar cells. In 1992 started delivering them to clients.
What Is SunPower?
SunPower is known to design, manufacture, and deliver a large range of high-performance solar electrical systems across the USA, for commercial and property purposes.
It is likewise worthwhile to discuss that NASA also has actually utilized SunPower’s cutting edge cell technology for their space programs.
Solar That’s Tough Enough for NASA is Tough Enough for Your Roof
But NASA is not the only one who has actually relied on SunPower items. Solar Impulse 2, a zero-fuel plane, set a world record for becoming the very first solar plane to fly around the globe, also uses SunPower solar cells.
There are plenty of case studies out there utilizing SunPower products, from schools, house owners, and markets, saving millions $$ in the process of going solar.
SunPower has just recently decided to transform its production department into a brand-new company called Maxeon Solar, while SunPower will focus exclusively on the consumer and service side, setting up 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 mixing them. “This transaction will also simplify both organizational structures, reducing costs, while improving efficiency and creating more agile businesses,” SunPower CEO Tom Werner stated during a November 11 conference call.
Maxeon Solar will take on production and technological innovation, providing SunPower the capability to focus exclusively on broadening its market share against its competitors, such as Canadian Solar.
Solving The Problem Of Solar Energy Consumption

SunPower is engaged in the production and sale of solar panels, and they use a large range of item choices.
Photovoltaic panel are alternative sources of energy. They are comprised of solar cells that convert sunlight (and not just light) into electrical energy.
A complete set consisting of solar panels, controllers, batteries, and inverters is called a Solar Power Plant. All this can be bought from the company.
Furthermore, they offer a warranty for 25 years, unlike others who supply only 10 years. Likewise, when ordering from them, they will bring and install batteries and whatever you require for free.
SunPower Solar Panels Reviews 2021
Products That SunPower Offers
SunPower makes several items, all related to solar energy, like photovoltaic panels, total systems, solar cells, complete roof-integrated solar systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower uses 4 series of photovoltaic panels. They are enhanced for various applications:
A-Series
Do you wish to optimize your life time savings? Then SunPower A-Series panels is for you. A-Series provides the most effective cell and greatest wattage panels you can put on your roof.
SunPower presented the world’s very first 400-watt photovoltaic panel, which means you can have more power than ever before in a little space with less panels on your roofing.
A solar panel is only as good as the cells inside. The A-Series panels utilize SunPower® Maxeon® Gen 5 solar batteries, which are 65% larger than previous generations. This implies
X-Series
SunPower X-Series photovoltaic panels deliver 44% more power per panel, resulting more power in smaller areas, with less panels. By doing this you can expand energy production simply by using additional roofing system area to add more panels later on if you desire.
They also deliver the greatest efficiency readily available in a residential photovoltaic panel today, at a record-breaking 22.8%.
That implies house owners get more electrical energy, more versatility, more peace of mind, and lower electrical energy costs.
E-Series
SunPower E-Series deliver 36% more power per panel than traditional panels. Simply put, they convert more sunshine into electricity
E-Series are developed with Maxeon solar batteries, delivering up to 20% efficiency and comes in 320W, 435w, or 327w choices.
P-Series
SunPower P-Series are built with an ingenious shingled design solar batteries that gets rid of a number of the reliability obstacles of traditional front contact panels.
P-Series panels offer 7% higher panel performance and up to 19 %more energy over the first 25 years of operation.
However that is not all: SunPower Performance Series( P-Series) panels were called as a top performer in all those five dependability tests conducted by DNV GL, the world’s biggest resource of independent energy specialists and certification body. Those tests include:
- 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 remained in solar energy service for more than 35 years. The company was founded in 1985. Ever since, SunPower has been refining photovoltaic panels for residential and business market. In this industry and lots of others, there are plenty of companies that go and come.
Since the investment in solar panels is considerable, you much better trust on a business that has proved to be here for several years.
Effectiveness
One of the most essential consider catching solar energy is the effectiveness score of a panel. Not all photovoltaic panels are the same. A greater efficiency score means less panels to capture the same amount of energy.
SunPower offers an industry leading 22.8% performance score, which is around 60-70% higher than the competitors.
Sturdiness
Photovoltaic panel are a significant investment for both, house owners and business services. So, they require to understand that they will last. SunPower panels surpassed rivals in dependability, energy production, destruction rates, and shading impact.
SunPower panels are developed with durable covers to get rid of UV destruction, copper foundations for extra strength, and they provide a single 25-year warranty that covers the whole panel and all its elements.
Ecologically Safe
SunPower photovoltaic panels are eco-friendly. Anyone who is not indifferent to the health of the world, of course, will consider his task to buy harmless energy sources. Many people stop at wind turbines, the problem with them is they produce unique noises; solar panels are quiet.
Other people choose any photovoltaic panels that are out there in the market. However, the situation here is similar to that of electrical vehicles: the batteries are environmentally friendly, but they utilize toxic damaging compounds in the process of their production of batteries, power plants, conductors, and so on. As a consequence, they wind up polluting the environment.
Sustainability
SunPower has long been the market leader in sustainability and uses a complete closed loop sustainability strategy. Their philosophy is to drive sustainable service practices at every phase of the item life cycle and beyond.
This method paved the way for SunPower to become the winner of pv publication’s first yearly sustainability award.
Guarantee

SunPower offers an unmatched 25 years complete self-confidence service warranty. They cover everything on your Roof. They will repair, change or compensate faulty parts, and you get the market’s best power warranty. Each part goes through weeks of testing, aging, and quality control before assembly and final assessment. After all, a much better item means a much better service warranty.
Remember: with traditional solar, even a small issue can become a big headache, separate guarantees for each part (racking, panel, monitoring, inverter), unpredictable service charge (installation of replacement not included, delivering not consisted of), low power output, lots of paperwork, several providers. It suffices to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower offers one guarantee that covers product quality, power production, and service for your entire system.
- Your panels won’t lose more than 8% of their original power output in 25 years.
- You have three various payment alternatives to pick from: solar leasing, purchasing with money, and funding with a loan.
- SunPower has been on the cutting edge of solar technology for more than 30 years. You can be confident that you will have the highest-quality solar products and high-efficiency panels.
- The SunPower X Series solar panels excel in terms of power generation, providing 44 percent more energy per watt than competitive items.
- SunPower panels are remarkably appealing and aesthetically pleasing.
Cons
- Power Purchase Agreement (PPA) payment option only readily available to business clients. Although the company’s solar lease alternative is offered at a flat rate.
- Some customers have supplied unfavorable feedback relating to SunPower’s customer service.
Just How Much Does SunPower Cost?
There isn’t a fixed expense for a solar power system. It depends on the location, your home and your vehicle energy usage
To have an idea, typically a SunPower solar power system cost in between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost approximately $30,000 or more prior to rewards.
For your convenience, SunPower uses three payment alternatives:
- Purchase. You own the system and the energy it produces. Purchasing your SunPower system directly can maximize your cost savings. With time, your system can spend for itself through your energy costs savings
- Loan. You own your planetary system and spend for it with a loan. There are several loan payment terms readily available, consisting of optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roofing. You pay a month-to-month amount to” rent” the system and utilize the energy you produce.
Remember: those worths are simply estimated. For a detailed and more precise quote, click here to fill in a simple 3-step form. A SunPower representative will contact you (this is not an agreement and you do not have any commitment.)
What SunPower Customers Are Saying?
Here you are some property owners that share why they selected SunPower and how going solar has actually altered their lives. You can discover more reviews on SunPower website
Conclusion
Purchasing solar panels is a wise choice. This investment is similar to purchasing energy performance steps and to reduce heat loss in your home. Any home appliance that consumes less energy instantly begins making you cash by conserving energy.
The cost of extra insulation for your home begins to save you on cooling and heating instantly. By now, numerous currently understand that purchasing energy effectiveness measures is a brilliant financial investment.
Also, bear in mind that in addition to saving from installing photovoltaic panels, you are likewise contributing to the fight versus pollution and global warming. This is since you lower the energy intake from traditional, environmentally 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.
Photovoltaic panel increase the value of your home. And in some cases, they increase its attractiveness amongst buyers because even if the increase in the worth of your house is less than the expense of a solar power plant on the roof of your house. It will be simpler to sell such an “innovative” house.
SunPower Solar Panels Reviews 2021
SunPower Solar Panels Reviews 2021 SunPower Solar Panels Reviews 2021
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