Table of Contents
SunPower Junction Box
Are you tired of paying big electricity expenses month after month? Going solar is your best bet for huge cost savings, and now, thanks to SunPower, it is less expensive and simpler than ever before.
This is what you are about to discover:
- What is SunPower
- The cons and pros of SunPower and going solar
- Where to buy
- Reviews from actual customers
Let’s begin…





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 moneying to start making solar batteries. In 1992 began delivering them to consumers.
What Is SunPower?
SunPower is known to style, manufacture, and deliver a wide variety of high-performance solar electric systems throughout the USA, for business and residential functions.
It is likewise rewarding to point out that NASA likewise has actually utilized SunPower’s modern cell technology for their space programs.
Solar That’s Tough Enough for NASA is difficult Enough for Your Roof
However NASA is not the only one who has actually relied on SunPower items. Solar Impulse 2, a zero-fuel plane, set a world record for ending up being the very first solar airplane to fly around the globe, also utilizes SunPower solar cells.
There are plenty of case studies out there using SunPower products, from homeowners, markets, and schools, conserving millions $$ in the process of going solar.
SunPower has recently decided to transform its production division into a brand-new company called Maxeon Solar, while SunPower will focus specifically on the consumer and service side, installing solar panels.
The division 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 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 teleconference.
Maxeon Solar will take on production and technological innovation, giving SunPower the ability to focus solely on expanding its market share against its rivals, such as Canadian Solar.
Solving The Problem Of Solar Energy Consumption

SunPower is engaged in the production and sale of photovoltaic panels, and they offer a wide variety of product 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, inverters, and controllers is called a Solar Power Plant. All this can be bought from the business.
Additionally, they provide an assurance for 25 years, unlike others who provide only 10 years. Also, when ordering from them, they will bring and set up batteries and whatever you need totally free.
SunPower Junction Box
Products That SunPower Offers
SunPower produces several items, all related to solar energy, like solar 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 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 roof.
SunPower presented the world’s first 400-watt photovoltaic panel, which suggests you can have more power than ever before in a small space with fewer panels on your roof.
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 deliver 44% more power per panel, resulting more power in smaller spaces, with fewer panels. By doing this you can expand energy production merely by using additional roofing area to add more panels later on if you want.
They likewise provide the greatest efficiency available in a residential solar panel today, at a record-breaking 22.8%.
That means house owners get more electricity, more versatility, more peace of mind, and lower electrical power costs.
E-Series
SunPower E-Series deliver 36% more power per panel than conventional panels. Basically, they transform more sunshine into electrical power
E-Series are built with Maxeon solar cells, delivering up to 20% efficiency and can be found in 327W, 320w, or 435w options.
P-Series
SunPower P-Series are developed with an innovative shingled style solar cells that eliminates many of the dependability obstacles of conventional front contact panels.
P-Series panels offer 7% greater panel efficiency and up to 19 %more energy over the first 25 years of operation.
But that is not all: SunPower Performance Series( P-Series) panels were called as a top entertainer in all those five reliability tests performed 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 many advantages of going solar by using SunPower items:
Experience
SunPower has actually remained in solar energy service for more than 35 years. The company was founded in 1985. Since then, SunPower has been perfecting solar panels for residential and business market. In this market and lots of others, there are plenty of companies that come and go.
Since the financial investment in solar panels is substantial, you better trust on a company that has actually shown to be here for many years.
Effectiveness
One of the most crucial factors in capturing solar energy is the effectiveness score of a panel. Not all photovoltaic panels are the same. A greater effectiveness score indicates less panels to catch the very same amount of energy.
SunPower uses an market leading 22.8% effectiveness score, which is around 60-70% higher than the competition.
Toughness
Photovoltaic panel are a significant financial investment for both, house owners and commercial companies. So, they require to understand 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 remove UV degradation, copper foundations for added strength, and they use a single 25-year guarantee that covers the entire panel and all its components.
Environmentally Safe
SunPower photovoltaic panels are environmentally friendly. Anyone who is not indifferent to the health of the planet, obviously, will consider his responsibility to buy safe energy sources. Lots of people stop at wind turbines, the problem with them is they discharge special sounds; solar panels are quiet.
Other individuals pick any photovoltaic panels that are out there in the market. Nevertheless, the circumstance here is similar to that of electric vehicles: the batteries are eco-friendly, however they use poisonous harmful compounds while doing so of their production of batteries, power plants, conductors, etc. As a consequence, they wind up contaminating the environment.
Sustainability
SunPower has long been the market leader in sustainability and utilizes a full closed loop sustainability technique. Their philosophy is to drive sustainable business practices at every stage 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.
Warranty

SunPower uses an unmatched 25 years complete confidence service warranty. They cover whatever on your Roof. They will fix, change or reimburse defective parts, and you get the industry’s best power warranty. Each part goes through weeks of testing, quality, and aging control before assembly and final inspection. After all, a much better item means a much better warranty.
Remember: with standard solar, even a small concern can become a big headache, separate warranties for each part (racking, panel, monitoring, inverter), unforeseeable service charge (setup of replacement not consisted of, shipping not consisted of), low power output, tons of documents, numerous suppliers. It suffices to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower uses one guarantee 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 choices to choose from: solar leasing, buying with cash, and financing 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 highest-quality solar items and high-efficiency panels.
- The SunPower X Series solar panels master regards to power generation, delivering 44 percent more energy per watt than competitive items.
- SunPower panels are incredibly appealing and aesthetically pleasing.
Cons
- Power Purchase Agreement (PPA) payment alternative just offered to commercial customers. Although the business’s solar lease option is available at a flat rate.
- Some clients have supplied unfavorable feedback relating to SunPower’s customer service.
How Much Does SunPower Cost?
There isn’t a fixed expense for a solar energy system. It depends on the area, your house and your cars and truck energy usage
To have a concept, generally a SunPower solar energy system expense in between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost approximately $30,000 or more prior to incentives.
For your convenience, SunPower offers three payment alternatives:
- Purchase. You own the energy and the system it produces. Purchasing your SunPower system directly can maximize your cost savings. With time, your system can spend for itself through your utility expense cost savings
- Loan. You own your planetary system and pay for it with a loan. There are a number of loan payment terms and conditions readily available, consisting of optional full prepayment without penalty.
- Lease. SunPower owns the system on your roofing system. You pay a monthly total up to” rent” the system and use the energy you produce.
Remember: those worths are simply estimated. For an in-depth and more precise quote, click on this link to fill in an easy 3-step form. A SunPower agent will call 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 chose SunPower and how going solar has actually changed their lives. You can find more evaluations on SunPower website
Conclusion
Purchasing photovoltaic panels is a clever decision. This investment is similar to purchasing energy performance procedures and to lower heat loss in your house. Any home appliance that consumes less energy immediately starts making you cash by conserving energy.
The expense of extra insulation for your house starts to save you on air conditioning and heating instantly. By now, lots of currently know that buying energy effectiveness measures is a fantastic investment.
Also, bear in mind that in addition to saving from installing solar panels, you are also contributing to the fight against pollution and worldwide 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.
Photovoltaic panel increase the worth of your home. And in many cases, they increase its appearance amongst purchasers because even if the increase in the worth of the house is less than the cost of a solar power plant on the roofing of your house. It will be simpler to sell such an “advanced” house.
SunPower Junction Box
SunPower Junction Box SunPower Junction Box
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