Solar Power E Series Sunpower – SunPower Review
Solar Power E Series Sunpower
Are you tired of paying big electrical energy bills month after month? Going solar is your best option for big savings, and now, thanks to SunPower, it is less expensive and much easier than ever before.
This is what you are about to learn:
- What is SunPower
- The cons and pros of SunPower and going solar
- Where to purchase
- Reviews from actual consumers
Let’s get going…





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 business received moneying to begin making solar batteries. In 1992 began delivering them to consumers.
What Is SunPower?
SunPower is known to design, manufacture, and deliver a large range of high-performance solar electrical systems throughout the USA, for industrial and domestic functions.
It is likewise beneficial to mention that NASA also has actually utilized SunPower’s modern cell innovation for their space programs.
Solar That’s Tough Enough for NASA is difficult Enough for Your Roof
But NASA is not the only one who has actually trusted SunPower items. Solar Impulse 2, a zero-fuel plane, set a world record for becoming the first solar airplane to fly around the globe, likewise utilizes SunPower solar batteries.
There are plenty of case studies out there using SunPower products, from property owners, markets, and schools, conserving millions $$ in the process of going solar.
SunPower has just recently chosen to transform its manufacturing division into a new company called Maxeon Solar, while SunPower will focus exclusively on the consumer and service side, setting up photovoltaic panels.
The department began 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 objective is to optimize 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 throughout a November 11 teleconference.
Maxeon Solar will take on production and technological innovation, providing SunPower the capability to focus entirely 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 use a large range of product selections.
Photovoltaic panel are alternative sources of energy. They are comprised of solar batteries that convert sunshine (and not only light) into electricity.
A complete set consisting of solar panels, batteries, controllers, and inverters is called a Solar Power Plant. All this can be purchased from the business.
Additionally, they offer an assurance for 25 years, unlike others who supply only 10 years. Also, when buying from them, they will bring and install batteries and everything you need for free.
Solar Power E Series Sunpower
Products That SunPower Offers
SunPower produces several items, all related to solar energy, like solar panels, complete systems, solar cells, complete roof-integrated solar systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower offers 4 series of solar 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 delivers the most powerful cell and highest wattage panels you can place on your roof.
SunPower presented the world’s first 400-watt photovoltaic panel, which means you can have more power than ever before in a little space with less panels on your roof.
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 spaces, with less panels. By doing this you can expand energy production simply by utilizing extra roofing system area to include more panels later on if you desire.
They also deliver the greatest performance readily available in a domestic photovoltaic panel today, at a record-breaking 22.8%.
That means property owners get more electricity, more flexibility, more peace of mind, and lower electrical energy costs.
E-Series
SunPower E-Series provide 36% more power per panel than conventional panels. Basically, they transform more sunshine into electrical power
E-Series are built with Maxeon solar cells, delivering up to 20% effectiveness and comes in 320W, 327W, or 435W choices.
P-Series
SunPower P-Series are constructed with an ingenious shingled design solar batteries that eliminates a lot of the reliability difficulties of traditional front contact panels.
P-Series panels offer 7% greater panel efficiency and as much as 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 leading performer in all those 5 dependability 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
Advantages Of SunPower Solar Panels
There are many benefits of going solar by utilizing SunPower products:
Experience
SunPower has been in solar energy business for more than 35 years. The business was founded in 1985. Since then, SunPower has actually been refining solar panels for industrial and residential market. In this industry and lots of others, there are lots of companies that go and come.
Because the investment in photovoltaic panels is considerable, you better trust on a business that has shown to be here for many years.
Efficiency
One of the most crucial consider recording solar power is the performance ranking of a panel. Not all photovoltaic panels are the same. A higher performance ranking indicates less panels to capture the same quantity of energy.
SunPower uses an market leading 22.8% performance rating, which is roughly 60-70% higher than the competition.
Durability
Solar panels are a substantial investment for both, property owners and industrial organizations. So, they need to know that they will last. SunPower panels exceeded rivals in reliability, energy production, deterioration rates, and shading impact.
SunPower panels are developed with long lasting covers to remove UV degradation, copper structures for added strength, and they offer a single 25-year warranty that covers the whole panel and all its parts.
Ecologically Safe
SunPower photovoltaic panels are environmentally friendly. Anybody who is not indifferent to the health of the planet, obviously, will consider his duty to purchase harmless energy sources. Many people stop at wind turbines, the issue with them is they give off unique sounds; photovoltaic panels are quiet.
Other individuals choose any solar panels that are out there in the market. Nevertheless, the circumstance here resembles that of electric cars: the batteries are environmentally friendly, but they utilize hazardous harmful compounds while doing so of their production of batteries, power plants, conductors, etc. As a consequence, they wind up polluting the environment.
Sustainability
SunPower has actually long been the industry leader in sustainability and uses a full closed loop sustainability strategy. Their viewpoint is to drive sustainable organization practices at every stage of the item life cycle and beyond.
This method paved the way for SunPower to become the winner of pv publication’s first annual sustainability award.
Service Warranty

SunPower offers an extraordinary 25 years total self-confidence service warranty. They cover whatever on your Roof. They will fix, change or compensate malfunctioning parts, and you get the industry’s finest power warranty. Each part goes through weeks of aging, testing, and quality control prior to assembly and final inspection. After all, a much better item indicates a much better guarantee.
Keep in mind: with standard solar, even a small concern can become a huge headache, different guarantees for each part (racking, panel, tracking, inverter), unforeseeable service charge (setup of replacement not included, delivering not included), low power output, lots of documents, multiple providers. It suffices to make your head spin.
Pros & Cons Of SunPower Solar Panels
- SunPower uses 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 3 various payment alternatives to choose from: solar leasing, buying with cash, and funding with a loan.
- SunPower has been on the cutting edge of solar innovation 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 solar panels master regards to power generation, providing 44 percent more energy per watt than competitive items.
- SunPower panels are incredibly attractive and aesthetically pleasing.
- Power Purchase Agreement (PPA) payment option just available to industrial customers. Although the business’s solar lease alternative is available at a flat rate.
- Some customers have actually provided negative feedback regarding SunPower’s client service.
Just How Much Does SunPower Cost?
There isn’t a repaired cost for a solar power system. It depends upon the area, your home and your vehicle energy use
To have an idea, generally a SunPower solar energy 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 provides 3 payment alternatives:
- Purchase. You own the energy and the system it produces. Buying your SunPower system directly can optimize your cost savings. Over time, your system can spend for itself through your energy costs cost savings
- Loan. You own your planetary system and pay for it with a loan. There are numerous loan payment conditions offered, consisting of optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roof. You pay a monthly total up to” lease” the system and use the energy you produce.
Keep in mind: those worths are just approximated. For a detailed and more accurate quote, click on this link to fill in an easy 3-step form. A SunPower agent will call you (this is not an agreement and you do not have any responsibility.)
What SunPower Customers Are Saying?
Here you are some homeowners that share why they selected SunPower and how going solar has actually altered their lives. You can find more reviews on SunPower site
Conclusion
Investing in photovoltaic panels is a clever decision. This investment resembles purchasing energy efficiency measures and to decrease heat loss in your home. Any device that consumes less energy immediately begins making you money by conserving energy.
The expense of additional insulation for your house starts to save you on air conditioning and heating immediately. By now, lots of currently know that buying energy performance measures is a brilliant investment.
Also, keep in mind that in addition to saving from setting up photovoltaic panels, you are also contributing to the battle versus contamination and worldwide warming. This is due to the fact that you decrease the energy consumption from traditional, 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.
Photovoltaic panel increase the worth of your home. And sometimes, they increase its attractiveness among buyers because even if the boost in the value of your home is less than the cost of a solar energy plant on the roof of your house. It will be easier to offer such an “sophisticated” home.