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SunPower X21-350-Blk-E-Ac
Are you tired of paying huge electrical energy costs month after month? Going solar is your best bet for big cost savings, and now, thanks to SunPower, it is cheaper and much easier than ever before.
This is what you will learn:
- What is SunPower
- The cons and pros of SunPower and going solar
- Where to purchase
- Reviews from actual consumers
Let’s get started…





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 moneying to start producing solar batteries. In 1992 began delivering them to customers.
What Is SunPower?
SunPower is understood to design, manufacture, and provide a wide range of high-performance solar electric systems throughout the USA, for business and residential functions.
It is also rewarding to discuss that NASA likewise has 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
But NASA is not the only one who has trusted SunPower products. Solar Impulse 2, a zero-fuel aircraft, set a world record for ending up being the very first solar airplane to fly worldwide, likewise uses SunPower solar cells.
There are lots of case studies out there utilizing SunPower products, from property owners, schools, and industries, conserving millions $$ in the process of going solar.
SunPower has actually just recently chosen to transform its manufacturing division into a new business called Maxeon Solar, while SunPower will focus specifically on the customer and service side, installing solar 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 goal 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 development, offering SunPower the ability to focus entirely on broadening its market share versus its competitors, 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 provide a large range of product selections.
Photovoltaic panel are alternative sources of energy. They are comprised of solar batteries that convert sunlight (and not just light) into electrical energy.
A total set consisting of solar panels, inverters, controllers, and batteries is called a Solar Power Plant. All this can be purchased from the business.
Moreover, they provide a warranty for 25 years, unlike others who supply only 10 years. Also, when buying from them, they will bring and set up batteries and everything you require totally free.
SunPower X21-350-Blk-E-Ac
Products That SunPower Offers
SunPower makes several products, all related to solar power, like solar panels, complete systems, solar cells, total roof-integrated planetary systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower uses 4 series of photovoltaic panels. They are enhanced 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 powerful cell and greatest wattage panels you can place on your roofing system.
SunPower introduced the world’s first 400-watt photovoltaic panel, which suggests you can have more power than ever before in a small space with less panels on your roof.
A solar panel is only 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 implies
X-Series
SunPower X-Series solar panels provide 44% more power per panel, resulting more power in smaller sized spaces, with fewer panels. By doing this you can broaden energy production just by using extra roof area to add more panels later on if you desire.
They also deliver the highest effectiveness readily available in a property photovoltaic panel today, at a record-breaking 22.8%.
That means property owners get more electrical power, more flexibility, more comfort, and lower electricity costs.
E-Series
SunPower E-Series provide 36% more power per panel than traditional panels. Basically, they transform more sunshine into electricity
E-Series are constructed with Maxeon solar cells, delivering up to 20% performance and can be found in 435W, 327w, or 320w choices.
P-Series
SunPower P-Series are constructed with an ingenious shingled style solar batteries that eliminates much of the dependability challenges of standard front contact panels.
P-Series panels offer 7% greater panel efficiency and approximately 19 %more energy over the 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 five dependability 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
Benefits Of SunPower Solar Panels
There are numerous benefits of going solar by using SunPower items:
Experience
SunPower has been in solar energy service for more than 35 years. The business was founded in 1985. Ever since, SunPower has actually been refining photovoltaic panels for industrial and residential market. In this market and numerous others, there are lots of companies that come and go.
Given that the investment in photovoltaic panels is substantial, you better trust on a company that has shown to be here for several years.
Efficiency
Among the most essential factors in capturing solar energy is the effectiveness ranking of a panel. Not all photovoltaic panels are the same. A greater performance score suggests less panels to record the very same quantity of energy.
SunPower provides an industry leading 22.8% efficiency score, which is approximately 60-70% higher than the competitors.
Sturdiness
Solar panels are a significant financial investment for both, property owners and commercial services. So, they need to know that they will last. SunPower panels exceeded rivals in dependability, energy production, degradation rates, and shading effect.
SunPower panels are developed with long lasting covers to eliminate UV degradation, copper foundations for added strength, and they offer a single 25-year guarantee that covers the whole panel and all its components.
Environmentally Safe
SunPower solar panels are eco-friendly. Anybody who is not indifferent to the health of the world, obviously, will consider his task to purchase safe energy sources. Lots of people stop at wind turbines, the issue with them is they discharge unique noises; solar panels are quiet.
Other individuals select any photovoltaic panels that are out there in the market. Nevertheless, the situation here is similar to that of electrical automobiles: the batteries are eco-friendly, but they use poisonous hazardous substances at the same time of their production of batteries, power plants, conductors, and so on. 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 business practices at every phase of the product life cycle and beyond.
This method led the way for SunPower to become the winner of pv publication’s first yearly sustainability award.
Guarantee

SunPower provides an unprecedented 25 years complete self-confidence warranty. They cover whatever on your Roof. They will repair, change or repay faulty parts, and you get the market’s best power warranty. Each part goes through weeks of aging, quality, and screening control before assembly and last inspection. After all, a much better item indicates a better warranty.
Keep in mind: with standard solar, even a small concern can become a big headache, separate guarantees for each part (racking, panel, monitoring, inverter), unforeseeable service charge (installation of replacement not consisted of, delivering not included), low power output, tons of documents, multiple suppliers. It suffices to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower offers one guarantee that covers item quality, power production, and service for your entire system.
- Your panels will not lose more than 8% of their initial power output in 25 years.
- You have 3 various payment alternatives to choose from: solar leasing, purchasing 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 highest-quality 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 products.
- SunPower panels are remarkably appealing and visually pleasing.
Cons
- Power Purchase Agreement (PPA) payment choice only readily available to business customers. Although the business’s solar lease alternative is offered at a flat rate.
- Some consumers have provided unfavorable feedback regarding SunPower’s customer care.
How Much Does SunPower Cost?
There isn’t a fixed cost for a solar energy system. It depends on the area, your house and your cars and truck 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 up to $30,000 or more prior to rewards.
For your benefit, SunPower uses 3 payment options:
- Purchase. You own the energy and the system it produces. Buying your SunPower system straight can maximize your savings. Gradually, your system can pay 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 terms and conditions offered, consisting of optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roofing. You pay a regular monthly total up to” lease” the system and use the energy you produce.
Keep in mind: those worths are just approximated. For a comprehensive and more precise quote, click here to complete 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 homeowners that share why they chose SunPower and how going solar has actually changed their lives. You can discover more evaluations on SunPower website
Conclusion
Investing in photovoltaic panels is a clever decision. This financial investment is similar to purchasing energy effectiveness steps and to lower heat loss in your house. Any home appliance that consumes less energy instantly starts making you money by saving energy.
The cost of additional insulation for your house starts to conserve you on cooling and heating instantly. By now, many currently know that buying energy effectiveness measures is a brilliant investment.
Likewise, bear in mind that in addition to saving from setting up solar panels, you are likewise adding to the fight versus contamination and worldwide warming. This is because you reduce the energy usage 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.
Photovoltaic panel increase the worth of your house. And sometimes, they increase its appearance amongst purchasers due to the fact that even if the boost in the worth of the house is less than the expense of a solar energy plant on the roofing of your house. It will be simpler to sell such an “advanced” home.