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SunPower X21 335 W
Are you tired of paying huge electricity expenses month after month? Going solar is your best bet for huge cost savings, and now, thanks to SunPower, it is cheaper and much easier than ever before.
This is what you are about to discover:
- What is SunPower
- The cons and pros of SunPower and going solar
- Where to purchase
- Evaluations from actual consumers
Let’s get going…





SunPower is an American energy business founded by Richard Swanson & Richard Crane in 1985. It started as EOS Electric Power. In 1988 it was renamed SunPower. In 1990 the business got funding to start making solar batteries. In 1992 began shipping them to customers.
What Is SunPower?
SunPower is known to style, manufacture, and provide a large range of high-performance solar electrical systems across the USA, for residential and business purposes.
It is also worthwhile to mention that NASA likewise has actually utilized SunPower’s advanced cell technology 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 actually trusted SunPower items. Solar Impulse 2, a zero-fuel plane, set a world record for ending up being the first solar airplane to fly around the globe, likewise uses SunPower solar batteries.
There are lots of case studies out there utilizing SunPower products, from schools, homeowners, and markets, conserving millions $$ in the process of going solar.
SunPower has actually recently decided to transform its manufacturing department into a 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 provider of silicon wafers, Tianjin Zhonghuan Semiconductor Co. (TZS).
Why The Creation Of Maxeon Solar?

The goal is to optimize the core operations of the two companies 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 take on production and technological development, providing SunPower the capability to focus exclusively on broadening its market share versus its rivals, such as Canadian Solar.
Fixing 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 selections.
Photovoltaic panel are alternative sources of energy. They are made up of solar cells that convert sunlight (and not just light) into electricity.
A complete set consisting of solar panels, inverters, controllers, and batteries is called a Solar Power Plant. All this can be purchased from the company.
Additionally, they provide a warranty for 25 years, unlike others who provide only 10 years. Also, when ordering from them, they will bring and install batteries and everything you require for free.
SunPower X21 335 W
Products That SunPower Offers
SunPower produces several items, all related to solar power, like photovoltaic panels, total systems, solar cells, total roof-integrated planetary systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower offers 4 series of solar panels. They are optimized for different applications:
A-Series
Do you want to optimize your life time savings? Then SunPower A-Series panels is for you. A-Series delivers the most effective cell and highest wattage panels you can place on your roofing system.
SunPower presented the world’s very first 400-watt solar panel, which means you can have more power than ever before in a small area 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 suggests
X-Series
SunPower X-Series photovoltaic panels provide 44% more power per panel, resulting more power in smaller sized spaces, with less panels. This way you can broaden energy production simply by utilizing extra roof space to include more panels later if you desire.
They likewise deliver the highest performance readily available in a residential photovoltaic panel today, at a record-breaking 22.8%.
That means house owners get more electrical power, more flexibility, more comfort, and lower electricity bills.
E-Series
SunPower E-Series deliver 36% more power per panel than standard panels. Simply put, they transform more sunlight into electrical energy
E-Series are constructed with Maxeon solar batteries, delivering up to 20% effectiveness and comes in 435W, 327w, or 320w alternatives.
P-Series
SunPower P-Series are developed with an innovative shingled design solar batteries that removes many of the reliability difficulties of traditional front contact panels.
P-Series panels provide 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 leading entertainer in all those 5 reliability tests carried out 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 using SunPower items:
Experience
SunPower has actually been in solar energy service for more than 35 years. The company was founded in 1985. Ever since, SunPower has been refining photovoltaic panels for commercial and domestic market. In this industry and numerous others, there are plenty of companies that go and come.
Considering that the investment in photovoltaic panels is considerable, you better trust on a company that has actually proved to be here for several years.
Effectiveness
Among the most important factors in recording solar power is the effectiveness score of a panel. Not all photovoltaic panels are the same. A greater performance score implies less panels to record the same amount of energy.
SunPower provides an market leading 22.8% performance rating, which is approximately 60-70% higher than the competition.
Sturdiness
Solar panels are a significant investment for both, property owners and commercial organizations. So, they require to know that they will last. SunPower panels exceeded rivals in dependability, energy production, degradation rates, and shading impact.
SunPower panels are built with durable covers to get rid of UV deterioration, copper foundations for added strength, and they offer a single 25-year warranty that covers the whole panel and all its elements.
Environmentally Safe
SunPower solar panels are eco-friendly. Anybody who is not indifferent to the health of the planet, of course, will consider his duty to purchase safe energy sources. Lots of people stop at wind turbines, the problem with them is they emit 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 eco-friendly, but they use toxic hazardous compounds in the process of their production of batteries, power plants, conductors, and so on. As a consequence, they end up polluting the environment.
Sustainability
SunPower has long been the market leader in sustainability and utilizes a complete closed loop sustainability method. Their philosophy is to drive sustainable service practices at every phase of the item life process and beyond.
This method paved the way for SunPower to become the winner of pv publication’s first annual sustainability award.
Warranty

SunPower offers an unmatched 25 years complete confidence warranty. They cover everything on your Roof. They will repair, change or repay faulty parts, and you get the market’s finest power guarantee. Each part goes through weeks of quality, screening, and aging control prior to assembly and last examination. After all, a better product implies a much better guarantee.
Keep in mind: with conventional solar, even a little issue can end up being a big headache, separate warranties for each part (racking, panel, monitoring, inverter), unpredictable service fees (setup of replacement not consisted of, shipping not consisted of), low power output, tons of documentation, numerous providers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower offers one service warranty that covers item 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 options to select from: solar leasing, purchasing with cash, 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 exceptionally appealing and visually pleasing.
Cons
- Power Purchase Agreement (PPA) payment option only readily available to industrial clients. Although the company’s solar lease option is available at a flat rate.
- Some clients have provided unfavorable feedback regarding SunPower’s customer support.
Just How Much Does SunPower Cost?
There isn’t a fixed expense for a solar energy system. It depends on the location, your home and your cars and truck energy usage
To have a concept, typically a SunPower solar energy system expense between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost approximately $30,000 or more before rewards.
For your convenience, SunPower offers 3 payment choices:
- Purchase. You own the energy and the system it produces. Acquiring your SunPower system directly can maximize your cost savings. Gradually, your system can spend for itself through your energy bill cost savings
- Loan. You own your planetary system and pay for it with a loan. There are numerous loan payment conditions available, consisting of optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roofing system. You pay a month-to-month total up to” rent” the system and utilize the energy you produce.
Keep in mind: those worths are just approximated. For a detailed and more accurate quote, click here to complete a simple 3-step form. A SunPower agent will call 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 altered their lives. You can find more reviews on SunPower website
Conclusion
Buying solar panels is a wise decision. This financial investment resembles buying energy efficiency steps and to decrease heat loss in your house. Any device that takes in less energy right away starts making you money by saving energy.
The expense of extra insulation for your home begins to conserve you on cooling and heating right away. By now, many already know that purchasing energy efficiency measures is a brilliant financial investment.
Likewise, keep in mind that in addition to saving from installing solar panels, you are likewise adding to the fight versus contamination and global warming. This is since you reduce the energy intake from traditional, ecologically 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 house. And sometimes, they increase its appearance among buyers due to the fact that even if the increase in the value of your house is less than the cost of a solar power plant on the roofing of your home. It will be easier to sell such an “innovative” house.