Table of Contents
SunPower X21-471
Are you tired of paying big electricity expenses month after month? Going solar is your best choice 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 advantages and disadvantages of SunPower and going solar
- Where to buy
- Reviews from real clients
Let’s get going…





SunPower is an American energy business established by Richard Swanson & Richard Crane in 1985. It started as EOS Electric Power. In 1988 it was relabelled SunPower. In 1990 the business received funding to begin manufacturing solar cells. In 1992 began delivering them to consumers.
What Is SunPower?
SunPower is understood to style, manufacture, and provide a wide range of high-performance solar electrical systems throughout the USA, for commercial and property functions.
It is likewise beneficial to discuss that NASA also 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
But NASA is not the only one who has actually trusted SunPower items. Solar Impulse 2, a zero-fuel aircraft, set a world record for becoming the first solar plane to fly around the globe, also uses SunPower solar cells.
There are plenty of case studies out there using SunPower items, from schools, property owners, and industries, conserving millions $$ in the process of going solar.
SunPower has just recently decided to convert its production department into a new company called Maxeon Solar, while SunPower will focus solely on the consumer and service side, setting up solar panels.
The division began with a $298 million 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 objective is to optimize the core operations of the two companies 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 conference call.
Maxeon Solar will take on production and technological innovation, offering SunPower the ability to focus entirely on expanding its market share versus its rivals, such as Canadian Solar.
Resolving The Problem Of Solar Energy Consumption

SunPower is engaged in the production and sale of photovoltaic panels, and they offer a wide 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 electrical power.
A total set consisting of solar panels, controllers, inverters, and batteries is called a Solar Power Plant. All this can be bought from the company.
Furthermore, they offer an assurance for 25 years, unlike others who offer only 10 years. Likewise, when ordering from them, they will bring and set up batteries and whatever you require free of charge.
SunPower X21-471
Products That SunPower Offers
SunPower manufactures a number of 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 provides four series of photovoltaic panels. They are optimized for different 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 highest wattage panels you can place on your roofing.
SunPower introduced the world’s first 400-watt solar panel, which suggests you can have more power than ever before in a little space with fewer panels on your roofing.
A solar panel is just 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 means
X-Series
SunPower X-Series photovoltaic panels provide 44% more power per panel, resulting more power in smaller areas, with fewer panels. In this manner you can expand energy production merely by utilizing extra roofing area to include more panels later on if you desire.
They likewise provide the greatest performance readily available in a domestic solar panel today, at a record-breaking 22.8%.
That means house owners get more electrical energy, more versatility, more comfort, and lower electricity expenses.
E-Series
SunPower E-Series deliver 36% more power per panel than conventional panels. Put simply, they transform more sunlight into electrical energy
E-Series are built with Maxeon solar cells, delivering up to 20% efficiency and can be found in 435W, 320w, or 327w alternatives.
P-Series
SunPower P-Series are built with an innovative shingled design solar cells that gets rid of a lot of the reliability difficulties of conventional front contact panels.
P-Series panels offer 7% greater panel performance and as much as 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 five reliability tests carried out 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 benefits of going solar by utilizing SunPower items:
Experience
SunPower has actually remained in solar power company for more than 35 years. The company was founded in 1985. Since then, SunPower has actually been improving photovoltaic panels for residential and commercial market. In this industry and numerous others, there are plenty of business that go and come.
Considering that the financial investment in solar panels is substantial, you much better trust on a company that has actually shown to be here for several years.
Effectiveness
Among the most important factors in recording solar energy is the efficiency ranking of a panel. Not all photovoltaic panels are the same. A greater efficiency score means less panels to capture the very same quantity of energy.
SunPower provides an industry leading 22.8% effectiveness rating, which is around 60-70% higher than the competition.
Toughness
Solar panels are a considerable investment for both, homeowners and commercial companies. So, they require to understand that they will last. SunPower panels exceeded competitors in reliability, energy production, degradation rates, and shading impact.
SunPower panels are built with long lasting covers to get rid of UV deterioration, copper foundations for additional strength, and they provide a single 25-year guarantee that covers the whole panel and all its elements.
Ecologically Safe
SunPower solar panels are eco-friendly. Anyone who is not indifferent to the health of the world, naturally, will consider his duty to buy safe energy sources. Lots of people stop at wind turbines, the problem with them is they emit unique noises; solar panels are quiet.
Other people choose any photovoltaic panels that are out there in the market. Nevertheless, the scenario here resembles that of electric automobiles: the batteries are eco-friendly, however they use toxic hazardous substances at the same time 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 technique. Their viewpoint is to drive sustainable company practices at every stage of the item life cycle and beyond.
This technique led the way for SunPower to become the winner of pv publication’s first yearly sustainability award.
Service Warranty

SunPower offers an extraordinary 25 years complete self-confidence service warranty. They cover whatever on your Roof. They will fix, change or repay defective parts, and you get the industry’s finest power guarantee. Each part goes through weeks of screening, quality, and aging control before assembly and final assessment. After all, a better product suggests a much better warranty.
Keep in mind: with standard solar, even a small concern can end up being a huge headache, separate service 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, several providers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower uses one guarantee that covers item quality, power production, and service for your entire system.
- Your panels will not lose more than 8% of their original power output in 25 years.
- You have 3 various payment alternatives to pick from: solar leasing, purchasing 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 positive that you will have the first-rate solar items and high-efficiency panels.
- The SunPower X Series photovoltaic panels excel in regards to power generation, delivering 44 percent more energy per watt than competitive items.
- SunPower panels are exceptionally attractive and aesthetically pleasing.
Cons
- Power Purchase Agreement (PPA) payment alternative only readily available to industrial customers. Although the business’s solar lease option is available at a flat rate.
- Some consumers have supplied unfavorable feedback regarding SunPower’s client service.
How Much Does SunPower Cost?
There isn’t a repaired cost for a solar energy system. It depends upon the area, your home and your cars and truck energy use
To have a concept, usually a SunPower solar power system expense in between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost up to $30,000 or more prior to rewards.
For your convenience, SunPower uses three payment alternatives:
- Purchase. You own the energy and the system it produces. Getting your SunPower system directly can maximize your savings. With time, your system can pay 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 and conditions available, consisting of optional full prepayment without penalty.
- Lease. SunPower owns the system on your roof. You pay a month-to-month total up to” rent” the system and use the energy you produce.
Remember: those worths are simply approximated. For a detailed and more precise quote, click here to fill in a simple 3-step form. A SunPower agent will contact you (this is not a contract and you do not have any responsibility.)
What SunPower Customers Are Saying?
Here you are some house owners that share why they picked SunPower and how going solar has actually altered their lives. You can discover more evaluations on SunPower site
Conclusion
Buying solar panels is a clever decision. This investment is similar to buying energy effectiveness procedures and to reduce heat loss in your home. Any appliance that takes in less energy instantly begins making you cash by saving energy.
The cost of additional insulation for your home starts to save you on a/c and heating right away. By now, numerous already understand that investing in energy efficiency steps is a fantastic financial investment.
Likewise, remember that in addition to saving from installing solar panels, you are also adding to the fight against contamination and international warming. This is due to the fact that you decrease the energy consumption from conventional, 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.
Solar panels increase the worth of your home. And sometimes, they increase its beauty amongst buyers since even if the boost in the value of the house is less than the expense of a solar energy plant on the roof of your house. It will be easier to offer such an “sophisticated” house.