Table of Contents
SunPower Cell Efficiency
Are you tired of paying huge electrical power expenses month after month? Going solar is your best choice for huge savings, and now, thanks to SunPower, it is more affordable and simpler 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 clients
Let’s get started…





SunPower is an American energy business 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 begin producing solar cells. In 1992 started shipping them to clients.
What Is SunPower?
SunPower is understood to style, manufacture, and deliver a large range of high-performance solar electrical systems throughout the USA, for industrial and domestic functions.
It is also beneficial to point out that NASA likewise has used SunPower’s modern cell technology for their area programs.
Solar That’s Tough Enough for NASA is difficult Enough for Your Roof
But NASA is not the only one who has actually relied on SunPower items. Solar Impulse 2, a zero-fuel airplane, set a world record for becoming the first solar airplane to fly all over the world, likewise uses SunPower solar batteries.
There are a lot of case studies out there using SunPower products, from homeowners, industries, and schools, saving millions $$ in the process of going solar.
SunPower has actually recently decided to convert its production division into a new business called Maxeon Solar, while SunPower will focus specifically on the consumer and service side, setting up photovoltaic 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 goal is to enhance 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 handle production and technological development, offering SunPower the ability to focus exclusively on broadening its market share versus its rivals, such as Canadian Solar.
Fixing The Problem Of Solar Energy Consumption

SunPower is participated in the production and sale of photovoltaic panels, and they use a vast array of item selections.
Solar panels are alternative sources of energy. They are made up of solar batteries that transform sunshine (and not only light) into electrical energy.
A complete set consisting of solar panels, batteries, controllers, and inverters is called a Solar Power Plant. All this can be bought from the company.
Furthermore, they give a guarantee for 25 years, unlike others who provide only 10 years. Also, when purchasing from them, they will bring and set up batteries and everything you need totally free.
SunPower Cell Efficiency
Products That SunPower Offers
SunPower manufactures a number of products, all related to solar energy, like photovoltaic panels, complete 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 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 powerful cell and highest wattage panels you can place on your roof.
SunPower introduced the world’s very first 400-watt solar panel, which implies you can have more power than ever before in a little area with fewer panels on your roofing system.
A solar panel is just 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 suggests
X-Series
SunPower X-Series solar 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 area to add more panels later on if you desire.
They likewise provide the highest performance available in a domestic solar panel today, at a record-breaking 22.8%.
That suggests homeowners get more electrical energy, more flexibility, more peace of mind, and lower electrical energy expenses.
E-Series
SunPower E-Series provide 36% more power per panel than conventional panels. Put simply, they convert more sunshine into electricity
E-Series are constructed with Maxeon solar cells, delivering up to 20% effectiveness and can be found in 435W, 327w, or 320w alternatives.
P-Series
SunPower P-Series are built with an innovative shingled style solar batteries that gets rid of a lot of the reliability obstacles of standard front contact panels.
P-Series panels offer 7% higher panel efficiency and up to 19 %more energy over the very first 25 years of operation.
However that is not all: SunPower Performance Series( P-Series) panels were called as a top performer in all those five reliability tests carried out by DNV GL, the world’s biggest resource of independent energy professionals and accreditation body. Those tests consist of:
- Thermal cycling
- Damp heat
- Humidity-freeze
- Dynamic mechanical load
- Potential induced degradation
Benefits Of SunPower Solar Panels
There are lots of advantages of going solar by utilizing SunPower products:
Experience
SunPower has remained in solar energy company for more than 35 years. The business was founded in 1985. Ever since, SunPower has been refining solar panels for business and residential market. In this market and numerous others, there are a lot of business that come and go.
Given that the investment in solar panels is considerable, you better trust on a business that has shown to be here for several years.
Effectiveness
One of the most essential factors in recording solar power is the efficiency ranking of a panel. Not all photovoltaic panels are the same. A higher effectiveness ranking suggests less panels to capture the same quantity of energy.
SunPower uses an market leading 22.8% effectiveness rating, which is approximately 60-70% higher than the competition.
Toughness
Photovoltaic panel are a substantial investment for both, house owners and industrial organizations. So, they require to understand that they will last. SunPower panels outshined rivals in reliability, energy production, degradation rates, and shading effect.
SunPower panels are built with durable covers to get rid of UV degradation, copper structures for added strength, and they offer a single 25-year guarantee that covers the entire panel and all its parts.
Ecologically Safe
SunPower photovoltaic panels are eco-friendly. Anybody who is not indifferent to the health of the planet, naturally, will consider his responsibility to buy safe energy sources. Many individuals stop at wind turbines, the issue with them is they give off special noises; solar panels are quiet.
Other people pick any solar panels that are out there in the market. However, the situation here is similar to that of electric cars: the batteries are eco-friendly, however they use toxic harmful compounds in the process 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 market leader in sustainability and uses a complete closed loop sustainability strategy. Their approach is to drive sustainable company practices at every phase of the item life cycle and beyond.
This technique led the way for SunPower to become the winner of pv magazine’s first yearly sustainability award.
Service Warranty

SunPower uses an unprecedented 25 years total confidence service warranty. They cover everything on your Roof. They will fix, change or compensate defective parts, and you get the market’s best power guarantee. Each part goes through weeks of aging, testing, and quality control before assembly and final evaluation. After all, a much better product implies a much better warranty.
Remember: with traditional solar, even a small problem can end up being a huge headache, separate warranties for each part (racking, panel, tracking, inverter), unpredictable service fees (setup of replacement not included, shipping not consisted of), low power output, tons of documents, several suppliers. 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 whole system.
- Your panels will not lose more than 8% of their initial power output in 25 years.
- You have 3 different payment alternatives to choose from: solar leasing, purchasing with cash, and funding with a loan.
- SunPower has 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 solar panels master terms of power generation, delivering 44 percent more energy per watt than competitive items.
- SunPower panels are exceptionally appealing and visually pleasing.
Cons
- Power Purchase Agreement (PPA) payment alternative just readily available to industrial consumers. Although the company’s solar lease alternative is available at a flat rate.
- Some customers have offered negative feedback regarding SunPower’s customer service.
How Much Does SunPower Cost?
There isn’t a fixed cost for a solar energy system. It depends upon the location, your home and your car energy usage
To have a concept, usually 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 before incentives.
For your convenience, SunPower provides three payment options:
- Purchase. You own the energy and the system it produces. Acquiring your SunPower system straight can optimize your cost savings. With time, your system can spend for itself through your energy bill savings
- Loan. You own your solar system and pay for it with a loan. There are a number of loan payment terms and conditions offered, including optional full prepayment without penalty.
- Lease. SunPower owns the system on your roofing system. You pay a monthly amount to” lease” the system and use the energy you produce.
Remember: those worths are just estimated. For a detailed and more precise quote, click on this link to fill in a simple 3-step form. A SunPower representative will contact you (this is not an agreement and you do not have any commitment.)
What SunPower Customers Are Saying?
Here you are some house owners that share why they chose SunPower and how going solar has changed their lives. You can discover more reviews on SunPower website
Conclusion
Investing in solar panels is a smart choice. This financial investment is similar to buying energy effectiveness measures and to minimize heat loss in your house. Any home appliance that consumes less energy instantly starts making you cash by saving energy.
The cost of additional insulation for your house starts to save you on air conditioning and heating immediately. By now, numerous currently understand that investing in energy efficiency measures is a fantastic investment.
Likewise, bear in mind that in addition to saving from setting up photovoltaic panels, you are also adding to the battle versus pollution and international warming. This is because you decrease the energy consumption from traditional, ecologically filthy, 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 attractiveness among buyers due to the fact that even if the increase in the value of your home is less than the cost of a solar energy plant on the roofing system of your home. It will be easier to offer such an “innovative” house.