Sunpower 4 – SunPower Review
Sunpower 4
Are you tired of paying big electricity bills month after month? Going solar is your best choice for huge savings, and now, thanks to SunPower, it is more affordable and much easier than ever before.
This is what you are about to learn:
- What is SunPower
- The pros and cons of SunPower and going solar
- Where to purchase
- Evaluations from real consumers
Let’s begin…





SunPower is an American energy business founded 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 batteries. In 1992 began delivering them to customers.
What Is SunPower?
SunPower is understood to design, manufacture, and provide a wide variety of high-performance solar electric systems throughout the USA, for industrial and domestic functions.
It is also worthwhile to mention that NASA also has actually utilized SunPower’s state-of-the-art cell innovation for their area programs.
Solar That’s Tough Enough for NASA is Tough Enough for Your Roof
However NASA is not the only one who has relied on SunPower items. Solar Impulse 2, a zero-fuel aircraft, set a world record for ending up being the very first solar airplane to fly around the globe, also utilizes SunPower solar batteries.
There are lots of case studies out there using SunPower products, from markets, schools, and property owners, conserving millions $$ in the process of going solar.
SunPower has just recently decided to convert its production division into a brand-new business called Maxeon Solar, while SunPower will focus solely on the consumer and service side, installing solar panels.
The division started with a $298 million financial investment by SunPower’s partner and the world’s leading supplier 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 said throughout a November 11 teleconference.
Maxeon Solar will handle production and technological innovation, providing SunPower the ability to focus solely on broadening its market share against its competitors, such as Canadian Solar.
Resolving The Problem Of Solar Energy Consumption

SunPower is engaged in the production and sale of solar panels, and they offer a large range of item choices.
Photovoltaic panel are alternative sources of energy. They are comprised of solar cells that transform sunlight (and not only light) into electricity.
A total set consisting of photovoltaic panels, controllers, batteries, and inverters is called a Solar Power Plant. All this can be bought from the business.
Moreover, they give a warranty for 25 years, unlike others who offer only 10 years. Also, when ordering from them, they will bring and install batteries and everything you need for free.
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Products That SunPower Offers
SunPower produces several items, all related to solar energy, like photovoltaic panels, total systems, solar cells, complete roof-integrated planetary systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower offers four series of solar panels. They are optimized for different applications:
A-Series
Do you wish to maximize your life time cost 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 roof.
SunPower introduced the world’s first 400-watt photovoltaic panel, which means you can have more power than ever before in a little area with fewer panels on your roofing system.
A photovoltaic panel is just as good as the cells inside. The A-Series panels use SunPower® Maxeon® Gen 5 solar batteries, 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. In this manner you can expand energy production simply by using extra roofing system space to add more panels later if you want.
They likewise deliver the greatest effectiveness available in a domestic solar panel today, at a record-breaking 22.8%.
That means property owners get more electricity, more versatility, more assurance, and lower electricity bills.
E-Series
SunPower E-Series deliver 36% more power per panel than standard panels. Simply put, they convert more sunshine into electrical energy
E-Series are built with Maxeon solar batteries, delivering up to 20% effectiveness and is available in 327W, 435w, or 320w options.
P-Series
SunPower P-Series are constructed with an ingenious shingled design solar batteries that removes a number of the dependability obstacles of traditional front contact panels.
P-Series panels provide 7% greater panel efficiency and up to 19 %more energy over the very first 25 years of operation.
However that is not all: SunPower Performance Series( P-Series) panels were named as a leading entertainer in all those 5 reliability tests performed by DNV GL, the world’s largest resource of independent energy specialists and accreditation body. Those tests include:
- Thermal cycling
- Damp heat
- Humidity-freeze
- Dynamic mechanical load
- Potential induced degradation
Benefits Of SunPower Solar Panels
There are many advantages of going solar by using SunPower items:
Experience
SunPower has actually been in solar energy company for more than 35 years. The company was founded in 1985. Since then, SunPower has actually been perfecting photovoltaic panels for business and residential market. In this market and lots of others, there are lots of business that come and go.
Since the financial investment in photovoltaic panels is substantial, you much better trust on a business that has proved to be here for several years.
Performance
One of the most essential consider recording solar power is the efficiency rating of a panel. Not all photovoltaic panels are the same. A greater effectiveness ranking indicates fewer panels to record the exact same quantity of energy.
SunPower uses an market leading 22.8% performance rating, which is around 60-70% higher than the competition.
Toughness
Photovoltaic panel are a considerable investment for both, homeowners and industrial businesses. So, they need to know that they will last. SunPower panels surpassed competitors in reliability, energy production, destruction rates, and shading impact.
SunPower panels are constructed with long lasting covers to get rid of UV destruction, copper structures for additional strength, and they offer a single 25-year warranty that covers the whole panel and all its parts.
Environmentally Safe
SunPower photovoltaic panels are environmentally friendly. Anyone who is not indifferent to the health of the planet, of course, will consider his responsibility to buy harmless energy sources. Many individuals stop at wind turbines, the problem with them is they discharge unique noises; photovoltaic panels are quiet.
Other individuals choose any photovoltaic panels that are out there in the market. However, the situation here resembles that of electric lorries: the batteries are eco-friendly, but they utilize poisonous damaging substances at the same time of their production of batteries, power plants, conductors, and so on. As a consequence, they wind up contaminating the environment.
Sustainability
SunPower has actually long been the market leader in sustainability and utilizes a complete closed loop sustainability method. Their viewpoint is to drive sustainable organization practices at every stage of the product life cycle and beyond.
This strategy led the way for SunPower to end up being the winner of pv publication’s first yearly sustainability award.
Warranty

SunPower provides an unprecedented 25 years total confidence service warranty. They cover everything on your Roof. They will repair, change or compensate faulty parts, and you get the industry’s finest power guarantee. Each part goes through weeks of aging, quality, and screening control before assembly and final evaluation. After all, a much better item indicates a better warranty.
Keep in mind: with conventional solar, even a little problem can become a huge headache, different warranties for each part (racking, panel, monitoring, inverter), unpredictable service charge (setup of replacement not included, delivering not included), low power output, tons of documentation, multiple suppliers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
- SunPower offers one guarantee that covers product quality, power production, and service for your whole system.
- Your panels won’t lose more than 8% of their original power output in 25 years.
- You have three various payment choices to pick from: solar leasing, purchasing with money, and funding with a loan.
- SunPower has actually been on the cutting edge of solar technology for more than 30 years. You can be positive that you will have the first-rate solar products and high-efficiency panels.
- The SunPower X Series photovoltaic panels excel in regards to power generation, providing 44 percent more energy per watt than competitive items.
- SunPower panels are incredibly appealing and aesthetically pleasing.
- Power Purchase Agreement (PPA) payment choice just available to business customers. Although the company’s solar lease option is readily available at a flat rate.
- Some customers have provided negative feedback relating to SunPower’s customer care.
Just How Much Does SunPower Cost?
There isn’t a fixed expense for a solar power system. It depends on the area, your house and your vehicle energy usage
To have an idea, usually a SunPower solar power system cost between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost up to $30,000 or more prior to incentives.
For your convenience, SunPower uses 3 payment alternatives:
- Purchase. You own the system and the energy it produces. Acquiring your SunPower system directly can maximize your cost savings. With time, your system can spend for itself through your utility expense savings
- Loan. You own your solar system and pay for it with a loan. There are several loan payment terms and conditions offered, consisting of optional full prepayment without penalty.
- Lease. SunPower owns the system on your roofing. You pay a month-to-month amount to” rent” the system and use the energy you produce.
Keep in mind: those worths are simply estimated. For a detailed 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 obligation.)
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 evaluations on SunPower site
Conclusion
Purchasing solar panels is a clever decision. This investment is similar to investing in energy efficiency steps and to decrease heat loss in your house. Any home appliance that consumes less energy immediately begins making you cash by conserving energy.
The expense of additional insulation for your home starts to conserve you on air conditioning and heating immediately. By now, many already know that investing in energy efficiency procedures is a dazzling investment.
Likewise, keep in mind that in addition to saving from installing photovoltaic panels, you are also adding to the fight against pollution and worldwide warming. This is because you minimize the energy intake from traditional, environmentally dirty, 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 beauty among buyers due to the fact that even if the increase in the value of your home is less than the expense of a solar power plant on the roofing of your home. It will be simpler to offer such an “advanced” house.