Table of Contents
400W SunPower Solar Panels
Are you tired of paying huge electricity expenses month after month? Going solar is your best option for huge savings, and now, thanks to SunPower, it is cheaper and simpler than ever before.
This is what you will find out:
- What is SunPower
- The cons and pros of SunPower and going solar
- Where to purchase
- Reviews from actual consumers
Let’s begin…





SunPower is an American energy business founded by Richard Swanson & Richard Crane in 1985. It began as EOS Electric Power. In 1988 it was renamed SunPower. In 1990 the business got moneying to begin making solar batteries. In 1992 started delivering them to customers.
What Is SunPower?
SunPower is known to design, manufacture, and deliver a wide variety of high-performance solar electric systems across the USA, for industrial and property functions.
It is likewise beneficial to point out that NASA likewise has actually used SunPower’s modern cell innovation for their area programs.
Solar That’s Tough Enough for NASA is difficult Enough for Your Roof
However NASA is not the only one who has relied on SunPower items. Solar Impulse 2, a zero-fuel aircraft, set a world record for ending up being the first solar plane to fly all over the world, likewise uses SunPower solar batteries.
There are plenty of case studies out there utilizing SunPower items, from schools, industries, and property owners, saving millions $$ in the process of going solar.
SunPower has actually just recently decided to transform its manufacturing division into a new business called Maxeon Solar, while SunPower will focus solely on the consumer and service side, setting up photovoltaic panels.
The department began 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 objective is to optimize 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 teleconference.
Maxeon Solar will handle production and technological development, giving SunPower the ability to focus solely on expanding its market share against its competitors, such as Canadian Solar.
Resolving The Problem Of Solar Energy Consumption

SunPower is participated in the production and sale of photovoltaic panels, and they offer a large range of item selections.
Solar panels 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 photovoltaic panels, inverters, batteries, and controllers is called a Solar Power Plant. All this can be purchased from the business.
Furthermore, they provide a warranty for 25 years, unlike others who offer only 10 years. Also, when buying from them, they will bring and set up batteries and whatever you need for free.
400W SunPower Solar Panels
Products That SunPower Offers
SunPower produces numerous 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 provides four series of photovoltaic panels. They are optimized for various applications:
A-Series
Do you want to optimize your lifetime cost savings? Then SunPower A-Series panels is for you. A-Series delivers the most powerful cell and greatest wattage panels you can put on your roofing.
SunPower presented the world’s first 400-watt photovoltaic panel, which means you can have more power than ever before in a small area with fewer panels on your roofing system.
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 solar panels provide 44% more power per panel, resulting more power in smaller areas, with fewer panels. This way you can expand energy production simply by using extra roof space to include more panels later if you want.
They likewise deliver the greatest efficiency available in a domestic solar panel today, at a record-breaking 22.8%.
That indicates property owners get more electrical energy, more flexibility, more comfort, and lower electrical energy expenses.
E-Series
SunPower E-Series deliver 36% more power per panel than standard panels. Put simply, they transform more sunlight into electrical energy
E-Series are constructed with Maxeon solar batteries, delivering up to 20% efficiency and comes in 327W, 320w, or 435w choices.
P-Series
SunPower P-Series are constructed with an innovative shingled style solar batteries that removes a lot of the dependability obstacles of conventional front contact panels.
P-Series panels provide 7% higher panel performance and as much as 19 %more energy over the very first 25 years of operation.
But that is not all: SunPower Performance Series( P-Series) panels were named as a leading 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 consist of:
- Thermal cycling
- Damp heat
- Humidity-freeze
- Dynamic mechanical load
- Potential induced degradation
Advantages Of SunPower Solar Panels
There are numerous benefits of going solar by using SunPower products:
Experience
SunPower has actually remained in solar power business for more than 35 years. The company was founded in 1985. Ever since, SunPower has actually been improving photovoltaic panels for property and commercial market. In this industry and numerous others, there are plenty of companies that go and come.
Given that the financial investment in photovoltaic panels is significant, you much better trust on a business that has proved to be here for many years.
Effectiveness
Among the most important factors in recording solar power is the efficiency rating of a panel. Not all photovoltaic panels are the same. A greater efficiency ranking means fewer panels to record the exact same amount of energy.
SunPower provides an industry leading 22.8% performance rating, which is approximately 60-70% higher than the competitors.
Toughness
Photovoltaic panel are a significant financial investment for both, house owners and industrial businesses. So, they need to know that they will last. SunPower panels surpassed competitors in reliability, energy production, degradation rates, and shading impact.
SunPower panels are built with long lasting covers to remove UV degradation, copper foundations for extra strength, and they offer a single 25-year warranty 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, obviously, will consider his duty to purchase harmless energy sources. Many people stop at wind turbines, the problem with them is they give off unique sounds; photovoltaic panels are quiet.
Other people choose any solar 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 toxic harmful substances in the process of their production of batteries, power plants, conductors, etc. As a consequence, they wind up polluting the environment.
Sustainability
SunPower has long been the market leader in sustainability and utilizes a full closed loop sustainability method. Their philosophy is to drive sustainable service practices at every phase of the item life process and beyond.
This technique paved the way for SunPower to end up being the winner of pv magazine’s very first annual sustainability award.
Guarantee

SunPower offers an extraordinary 25 years complete confidence service warranty. They cover everything on your Roof. They will repair, replace or reimburse defective parts, and you get the market’s finest power guarantee. Each part goes through weeks of screening, quality, and aging control prior to assembly and final assessment. After all, a better product indicates a much better guarantee.
Remember: with traditional solar, even a small issue can end up being a huge headache, separate guarantees for each part (racking, panel, tracking, inverter), unforeseeable service fees (setup of replacement not included, shipping not consisted of), low power output, lots of paperwork, several providers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower provides one service warranty that covers product 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 choose from: solar leasing, acquiring with money, and financing 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 terms of power generation, providing 44 percent more energy per watt than competitive products.
- SunPower panels are extremely appealing and visually pleasing.
Cons
- Power Purchase Agreement (PPA) payment alternative just offered to business customers. Although the company’s solar lease choice is readily available at a flat rate.
- Some clients have offered negative feedback regarding SunPower’s customer support.
How Much Does SunPower Cost?
There isn’t a repaired expense for a solar energy system. It depends on the location, your home and your car energy use
To have a concept, normally 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 offers 3 payment alternatives:
- Purchase. You own the system and the energy it produces. Getting your SunPower system straight can optimize your cost savings. In time, your system can pay for itself through your energy costs savings
- Loan. You own your planetary system and pay for it with a loan. There are several loan payment conditions available, including optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roofing system. You pay a monthly total up to” lease” the system and use the energy you produce.
Keep in mind: those values are simply estimated. For an in-depth and more accurate quote, click here to fill in an easy 3-step form. A SunPower agent will contact you (this is not a contract and you do not have any commitment.)
What SunPower Customers Are Saying?
Here you are some homeowners that share why they picked SunPower and how going solar has altered their lives. You can find more reviews on SunPower website
Conclusion
Buying photovoltaic panels is a smart choice. This investment resembles purchasing energy performance measures and to decrease heat loss in your house. Any appliance that consumes less energy right away starts making you money by saving energy.
The cost of extra insulation for your home starts to conserve you on air conditioning and heating instantly. By now, many currently understand that purchasing energy effectiveness steps is a fantastic investment.
Likewise, remember that in addition to saving from installing solar panels, you are also contributing to the battle against pollution and worldwide warming. This is because you decrease the energy usage from traditional, ecologically 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 value of your house. And sometimes, they increase its beauty among buyers since even if the boost in the value of your house is less than the expense of a solar power plant on the roof of your home. It will be simpler to sell such an “sophisticated” house.
400W SunPower Solar Panels
400W SunPower Solar Panels 400W SunPower Solar Panels
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