Sunpower 320 Warranty – SunPower Review
Sunpower 320 Warranty
Are you tired of paying big electricity bills month after month? Going solar is your best bet for huge savings, and now, thanks to SunPower, it is cheaper and much easier than ever before.
This is what you are about to find out:
- What is SunPower
- The benefits and drawbacks of SunPower and going solar
- Where to buy
- Reviews from real clients
Let’s get going…





SunPower is an American energy company established by Richard Swanson & Richard Crane in 1985. It began as EOS Electric Power. In 1988 it was relabelled SunPower. In 1990 the business got moneying to begin making solar cells. In 1992 started shipping them to consumers.
What Is SunPower?
SunPower is known to design, manufacture, and deliver a large range of high-performance solar electric systems across the USA, for business and domestic purposes.
It is also rewarding to point out that NASA likewise has used SunPower’s advanced cell innovation 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 trusted SunPower items. Solar Impulse 2, a zero-fuel plane, set a world record for becoming the first solar airplane to fly around the world, also utilizes SunPower solar cells.
There are lots of case studies out there utilizing SunPower products, from homeowners, markets, and schools, saving millions $$ in the process of going solar.
SunPower has just recently decided to transform its manufacturing department into a brand-new business called Maxeon Solar, while SunPower will focus exclusively 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 objective is to enhance 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 handle production and technological development, giving SunPower the ability to focus exclusively on expanding its market share against its competitors, such as Canadian Solar.
Fixing The Problem Of Solar Energy Consumption

SunPower is engaged in the production and sale of solar panels, and they provide a vast array of product choices.
Photovoltaic panel are alternative sources of energy. They are made up of solar cells that transform sunlight (and not just light) into electrical power.
A complete set consisting of photovoltaic panels, inverters, controllers, and batteries is called a Solar Power Plant. All this can be purchased from the company.
Additionally, they provide a guarantee for 25 years, unlike others who offer just 10 years. Also, when buying from them, they will bring and set up batteries and everything you need for free.
Sunpower 320 Warranty
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 planetary systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower offers 4 series of solar panels. They are optimized for different applications:
A-Series
Do you wish to maximize your lifetime 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.
SunPower presented the world’s first 400-watt photovoltaic panel, which indicates you can have more power than ever before in a little space with less panels on your roofing system.
A photovoltaic 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 implies
X-Series
SunPower X-Series photovoltaic panels deliver 44% more power per panel, resulting more power in smaller areas, with fewer panels. In this manner you can expand energy production merely by utilizing extra roofing system space to include more panels later if you want.
They also deliver the greatest performance readily available in a domestic photovoltaic panel today, at a record-breaking 22.8%.
That means homeowners get more electricity, more versatility, more assurance, and lower electrical power costs.
E-Series
SunPower E-Series deliver 36% more power per panel than conventional panels. Basically, they convert more sunlight into electricity
E-Series are developed with Maxeon solar cells, delivering up to 20% efficiency and is available in 320W, 327W, or 435W options.
P-Series
SunPower P-Series are developed with an innovative shingled design solar cells that gets rid of many of the reliability challenges of traditional front contact panels.
P-Series panels provide 7% higher panel effectiveness 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 leading performer in all those 5 reliability tests performed by DNV GL, the world’s largest resource of independent energy experts and accreditation 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 utilizing SunPower products:
Experience
SunPower has remained in solar power organization for more than 35 years. The business was founded in 1985. Since then, SunPower has actually been perfecting solar panels for business and residential market. In this market and lots of others, there are a lot of companies that go and come.
Considering that the investment in photovoltaic panels is considerable, you much better trust on a business that has proved to be here for several years.
Effectiveness
Among the most important consider catching solar energy is the efficiency rating of a panel. Not all photovoltaic panels are the same. A higher efficiency score implies less panels to record the very same amount of energy.
SunPower provides an industry leading 22.8% performance ranking, which is around 60-70% higher than the competition.
Durability
Photovoltaic panel are a substantial investment for both, property owners and commercial businesses. So, they need to know that they will last. SunPower panels exceeded rivals in reliability, energy production, destruction rates, and shading effect.
SunPower panels are developed with resilient covers to get rid of UV deterioration, copper foundations for additional strength, and they provide 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 world, obviously, will consider his responsibility to buy harmless energy sources. Many individuals stop at wind turbines, the problem with them is they discharge special noises; solar panels are quiet.
Other people select any solar panels that are out there in the market. However, the scenario here is similar to that of electrical lorries: the batteries are eco-friendly, but they use hazardous hazardous substances while doing so of their production of batteries, power plants, conductors, and so on. As a consequence, they end up contaminating the environment.
Sustainability
SunPower has actually long been the industry leader in sustainability and uses a full closed loop sustainability method. Their viewpoint is to drive sustainable service practices at every stage of the product life cycle and beyond.
This method paved the way for SunPower to become the winner of pv magazine’s first yearly sustainability award.
Service Warranty

SunPower uses an extraordinary 25 years complete self-confidence service warranty. They cover whatever on your Roof. They will repair, change or reimburse malfunctioning parts, and you get the market’s finest power warranty. Each part goes through weeks of aging, screening, and quality control before assembly and last assessment. After all, a better item implies a much better guarantee.
Keep in mind: with traditional solar, even a little concern can end up being a big headache, separate service warranties for each part (racking, panel, monitoring, inverter), unpredictable service fees (setup of replacement not consisted of, delivering not included), low power output, tons of documents, several suppliers. It suffices to make your head spin.
Pros & Cons Of SunPower Solar Panels
- SunPower offers 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 three various payment alternatives to select from: solar leasing, buying with money, and financing with a loan.
- SunPower has been on the cutting edge of solar innovation for more than 30 years. You can be confident that you will have the first-rate solar products and high-efficiency panels.
- The SunPower X Series photovoltaic panels master regards to power generation, providing 44 percent more energy per watt than competitive products.
- SunPower panels are exceptionally appealing and visually pleasing.
- Power Purchase Agreement (PPA) payment option just offered to business clients. Although the business’s solar lease option is available at a flat rate.
- Some customers have actually provided unfavorable feedback relating to SunPower’s client service.
How Much Does SunPower Cost?
There isn’t a repaired cost for a solar power system. It depends upon the location, your house and your vehicle energy usage
To have an idea, normally a SunPower solar power system expense in between $3.20 and $4.50 per watt. A 6-kw SunPower system can cost as much as $30,000 or more before rewards.
For your benefit, SunPower provides 3 payment choices:
- Purchase. You own the system and the energy it produces. Buying your SunPower system directly can optimize your cost savings. With time, your system can pay for itself through your energy bill cost savings
- Loan. You own your solar system and spend for it with a loan. There are a number of loan payment conditions available, including optional complete prepayment without penalty.
- Lease. SunPower owns the system on your roof. You pay a monthly total up to” rent” the system and utilize the energy you produce.
Keep in mind: those worths are simply approximated. For a detailed and more accurate quote, click on this link 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 commitment.)
What SunPower Customers Are Saying?
Here you are some house owners that share why they chose SunPower and how going solar has actually altered their lives. You can find more evaluations on SunPower site
Conclusion
Purchasing solar panels is a smart choice. This financial investment is similar to investing in energy efficiency procedures and to lower heat loss in your home. Any home appliance that takes in less energy right away begins making you money by saving energy.
The cost of additional insulation for your home begins to conserve you on air conditioning and heating instantly. By now, numerous currently understand that buying energy performance procedures is a dazzling financial investment.
Also, bear in mind that in addition to saving from setting up photovoltaic panels, you are likewise contributing to the battle versus contamination and worldwide warming. This is due to the fact that you lower the energy intake from standard, 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 attractiveness among purchasers 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 “advanced” home.