Table of Contents
SunPower X22 Vs E20
Are you tired of paying big electrical power costs month after month? Going solar is your best bet for huge savings, and now, thanks to SunPower, it is more affordable and much easier than ever before.
This is what you will discover:
- What is SunPower
- The cons and pros of SunPower and going solar
- Where to purchase
- Reviews from actual customers
Let’s start…





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 company got moneying to start making solar batteries. In 1992 began delivering them to customers.
What Is SunPower?
SunPower is known to style, manufacture, and provide a wide variety of high-performance solar electrical systems across the USA, for residential and industrial functions.
It is likewise rewarding to discuss that NASA also has utilized SunPower’s state-of-the-art 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 trusted SunPower products. Solar Impulse 2, a zero-fuel plane, set a world record for ending up being the very first solar plane to fly around the world, also uses SunPower solar cells.
There are plenty of case studies out there using SunPower products, from schools, property owners, and industries, saving millions $$ in the process of going solar.
SunPower has just recently decided to transform its production department into a brand-new business called Maxeon Solar, while SunPower will focus exclusively on the consumer and service side, setting up solar panels.
The department started with a $298 million 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 during a November 11 conference call.
Maxeon Solar will handle production and technological innovation, offering SunPower the ability to focus exclusively on broadening its market share versus its competitors, such as Canadian Solar.
Solving The Problem Of Solar Energy Consumption

SunPower is participated in the production and sale of solar panels, and they use a vast array of item selections.
Solar panels are alternative sources of energy. They are made up of solar cells that convert sunshine (and not only light) into electrical energy.
A complete set consisting of photovoltaic panels, batteries, inverters, and controllers is called a Solar Power Plant. All this can be bought from the company.
Additionally, they give a warranty for 25 years, unlike others who provide just 10 years. Also, when ordering from them, they will bring and install batteries and everything you require for free.
SunPower X22 Vs E20
Products That SunPower Offers
SunPower manufactures a number of items, all related to solar power, like photovoltaic panels, total systems, solar cells, complete roof-integrated solar systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower uses four series of photovoltaic panels. They are optimized for various applications:
A-Series
Do you wish to optimize your lifetime savings? Then SunPower A-Series panels is for you. A-Series delivers the most effective cell and greatest wattage panels you can place on your roof.
SunPower introduced the world’s very first 400-watt solar panel, which means you can have more power than ever before in a little area with fewer panels on your roofing.
A photovoltaic panel is just as good as the cells inside. The A-Series panels utilize SunPower® Maxeon® Gen 5 solar cells, which are 65% larger than previous generations. This means
X-Series
SunPower X-Series solar panels deliver 44% more power per panel, resulting more power in smaller spaces, with less panels. This way you can broaden energy production merely by using extra roofing system space to include more panels later if you desire.
They likewise provide the highest efficiency available in a property solar panel today, at a record-breaking 22.8%.
That suggests house owners get more electrical power, more flexibility, more peace of mind, and lower electrical power expenses.
E-Series
SunPower E-Series deliver 36% more power per panel than traditional panels. Put simply, they transform more sunshine into electrical energy
E-Series are developed with Maxeon solar cells, delivering up to 20% effectiveness and is available in 320W, 327W, or 435W alternatives.
P-Series
SunPower P-Series are developed with an ingenious shingled design solar cells that eliminates a number of the reliability challenges of standard front contact panels.
P-Series panels offer 7% higher 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 top entertainer in all those 5 reliability tests carried out 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 lots of advantages of going solar by using SunPower items:
Experience
SunPower has actually remained in solar energy organization for more than 35 years. The business was founded in 1985. Since then, SunPower has been improving photovoltaic panels for commercial and property market. In this market and many others, there are lots of business that reoccur.
Because the financial investment in solar panels is significant, you better trust on a company that has actually shown to be here for several years.
Effectiveness
One of the most crucial consider recording solar power is the effectiveness score of a panel. Not all photovoltaic panels are the same. A greater performance score suggests less panels to catch the very same quantity of energy.
SunPower uses an market leading 22.8% effectiveness rating, which is approximately 60-70% higher than the competitors.
Sturdiness
Photovoltaic panel are a significant financial investment for both, house owners and business companies. So, they need to know that they will last. SunPower panels outshined competitors in reliability, energy production, deterioration rates, and shading effect.
SunPower panels are developed with long lasting covers to get rid of UV deterioration, copper structures 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. Anybody who is not indifferent to the health of the planet, of course, will consider his responsibility to purchase safe energy sources. Many people stop at wind turbines, the issue with them is they give off unique sounds; 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 electric lorries: the batteries are environmentally friendly, but they use hazardous hazardous substances 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 full closed loop sustainability strategy. Their philosophy is to drive sustainable business practices at every phase of the item life cycle and beyond.
This method led the way for SunPower to end up being the winner of pv magazine’s first annual sustainability award.
Warranty

SunPower provides an unprecedented 25 years complete confidence service warranty. They cover everything on your Roof. They will fix, replace or repay defective 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 final assessment. After all, a much better item indicates a better warranty.
Remember: with standard solar, even a small problem can end up being a big headache, separate service warranties for each part (racking, panel, monitoring, inverter), unforeseeable service fees (setup of replacement not included, delivering not consisted of), low power output, lots of documentation, multiple providers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower provides one warranty 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 three various payment alternatives to choose 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 confident that you will have the first-rate solar items and high-efficiency panels.
- The SunPower X Series photovoltaic panels master regards to power generation, providing 44 percent more energy per watt than competitive items.
- SunPower panels are extremely appealing and aesthetically pleasing.
Cons
- Power Purchase Agreement (PPA) payment option just offered to business clients. Although the company’s solar lease alternative is offered at a flat rate.
- Some customers have actually supplied negative feedback regarding SunPower’s client service.
Just How Much Does SunPower Cost?
There isn’t a fixed cost for a solar power system. It depends upon the area, your house and your vehicle energy use
To have an idea, normally 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 provides three payment alternatives:
- Purchase. You own the system and the energy it produces. Buying your SunPower system directly can optimize your savings. Gradually, your system can pay for itself through your utility bill savings
- Loan. You own your planetary system and spend for it with a loan. There are a number of loan payment conditions readily available, including optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roofing. You pay a monthly total up to” rent” the system and utilize the energy you produce.
Remember: those values are simply approximated. For an in-depth and more accurate quote, click here to fill out a simple 3-step form. A SunPower representative will contact you (this is not an agreement 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 website
Conclusion
Buying photovoltaic panels is a smart decision. This investment resembles buying energy performance measures and to minimize heat loss in your home. Any home appliance that consumes less energy instantly starts making you cash by saving energy.
The cost of extra insulation for your house begins to conserve you on a/c and heating immediately. By now, lots of currently know that investing in energy efficiency steps is a dazzling investment.
Likewise, bear in mind that in addition to saving from installing photovoltaic panels, you are likewise contributing to the fight against contamination and worldwide warming. This is due to the fact that you decrease the energy usage from standard, 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 house. And sometimes, they increase its attractiveness amongst buyers since even if the increase in the value of your home is less than the expense of a solar power plant on the roofing system of your house. It will be much easier to offer such an “innovative” house.