Table of Contents
SunPower Performance Guarantee Residential
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 more affordable and much easier than ever before.
This is what you will discover:
- What is SunPower
- The advantages and disadvantages of SunPower and going solar
- Where to buy
- Reviews from real consumers
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 renamed SunPower. In 1990 the business received funding to start making solar batteries. In 1992 began shipping them to clients.
What Is SunPower?
SunPower is understood to style, manufacture, and deliver a vast array of high-performance solar electric systems across the USA, for business and domestic purposes.
It is also beneficial to discuss that NASA also has used SunPower’s cutting edge cell technology for their area programs.
Solar That’s Tough Enough for NASA is Tough Enough for Your Roof
But 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 becoming the first solar aircraft to fly worldwide, also utilizes SunPower solar batteries.
There are a lot of case studies out there utilizing SunPower items, from industries, property owners, and schools, conserving 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 photovoltaic panels.
The division started with a $298 million financial 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 companies 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 stated during a November 11 conference call.
Maxeon Solar will take on production and technological development, giving SunPower the ability to focus solely on broadening its market share versus its competitors, such as Canadian Solar.
Resolving The Problem Of Solar Energy Consumption

SunPower is taken part in the production and sale of solar panels, and they use a wide range of item selections.
Solar panels are alternative sources of energy. They are made up of solar cells that convert sunlight (and not only light) into electricity.
A complete set consisting of solar panels, controllers, inverters, and batteries is called a Solar Power Plant. All this can be purchased from the business.
Moreover, they offer a guarantee for 25 years, unlike others who supply only 10 years. Also, when buying from them, they will bring and install batteries and whatever you require for free.
SunPower Performance Guarantee Residential
Products That SunPower Offers
SunPower produces a number of products, all related to solar power, like solar panels, complete systems, solar cells, total roof-integrated solar systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower provides 4 series of photovoltaic panels. They are optimized for different applications:
A-Series
Do you wish to maximize your life time cost savings? Then SunPower A-Series panels is for you. A-Series delivers the most effective cell and highest wattage panels you can put on your roofing.
SunPower introduced the world’s very first 400-watt photovoltaic panel, which indicates you can have more power than ever before in a little space with fewer panels on your roofing.
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 indicates
X-Series
SunPower X-Series photovoltaic panels provide 44% more power per panel, resulting more power in smaller sized areas, with less panels. By doing this you can broaden energy production merely by using extra roofing space to include more panels later on if you want.
They also deliver the highest efficiency readily available in a residential solar panel today, at a record-breaking 22.8%.
That means property owners get more electricity, more flexibility, more peace of mind, and lower electrical energy costs.
E-Series
SunPower E-Series deliver 36% more power per panel than traditional panels. Basically, they convert more sunshine into electricity
E-Series are constructed with Maxeon solar batteries, delivering up to 20% effectiveness and comes in 327W, 320w, or 435w alternatives.
P-Series
SunPower P-Series are built with an ingenious shingled design solar batteries that gets rid of a number of the reliability difficulties of traditional front contact panels.
P-Series panels provide 7% higher panel performance and up to 19 %more energy over the first 25 years of operation.
However that is not all: SunPower Performance Series( P-Series) panels were named as a leading entertainer in all those five dependability tests performed by DNV GL, the world’s biggest resource of independent energy experts 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 lots of advantages of going solar by using SunPower items:
Experience
SunPower has remained in solar energy business for more than 35 years. The business was founded in 1985. Since then, SunPower has actually been improving solar panels for business and property market. In this market and numerous others, there are plenty of business that come and go.
Considering that the investment in solar panels is substantial, you much better trust on a business that has actually shown to be here for many years.
Performance
Among the most essential factors in capturing solar energy is the effectiveness ranking of a panel. Not all photovoltaic panels are the same. A higher effectiveness rating implies fewer panels to record the same amount of energy.
SunPower offers an market leading 22.8% efficiency score, which is around 60-70% higher than the competition.
Durability
Photovoltaic panel are a considerable financial investment for both, house owners and business businesses. So, they require to understand that they will last. SunPower panels exceeded rivals in dependability, energy production, destruction rates, and shading effect.
SunPower panels are built with resilient covers to eliminate UV deterioration, copper structures for additional strength, and they provide a single 25-year warranty that covers the entire panel and all its parts.
Environmentally Safe
SunPower solar panels are environmentally friendly. Anybody who is not indifferent to the health of the planet, obviously, will consider his task to purchase harmless energy sources. Many individuals stop at wind turbines, the problem with them is they discharge unique sounds; photovoltaic panels are quiet.
Other individuals pick any photovoltaic panels that are out there in the market. Nevertheless, the scenario here is similar to that of electric vehicles: the batteries are eco-friendly, however they utilize toxic damaging substances at the same time of their production of batteries, power plants, conductors, etc. As a consequence, they wind up contaminating the environment.
Sustainability
SunPower has actually long been the industry leader in sustainability and utilizes a complete closed loop sustainability method. Their approach is to drive sustainable company practices at every stage of the product life cycle and beyond.
This strategy led the way for SunPower to become the winner of pv magazine’s very first annual sustainability award.
Warranty

SunPower provides an unprecedented 25 years total self-confidence guarantee. They cover whatever on your Roof. They will fix, change or reimburse defective parts, and you get the market’s best power warranty. Each part goes through weeks of quality, aging, and testing control prior to assembly and final examination. After all, a better item suggests a better service warranty.
Keep in mind: with traditional solar, even a small issue can become a big headache, different guarantees for each part (racking, panel, tracking, inverter), unforeseeable service charge (setup of replacement not included, delivering not consisted of), low power output, lots of documents, multiple suppliers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower offers one guarantee 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 three different payment options to pick from: solar leasing, buying with money, and funding with a loan.
- SunPower has actually been on the cutting edge of solar innovation for more than 30 years. You can be positive that you will have the highest-quality solar items and high-efficiency panels.
- The SunPower X Series solar panels excel in regards to power generation, delivering 44 percent more energy per watt than competitive products.
- SunPower panels are exceptionally attractive and visually pleasing.
Cons
- Power Purchase Agreement (PPA) payment alternative just offered to commercial clients. Although the business’s solar lease alternative is available at a flat rate.
- Some customers have supplied negative feedback relating to SunPower’s client service.
Just How Much Does SunPower Cost?
There isn’t a repaired expense for a solar energy system. It depends upon the area, your house and your vehicle energy use
To have an idea, typically 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 incentives.
For your convenience, SunPower uses three payment alternatives:
- Purchase. You own the energy and the system it produces. Getting your SunPower system straight can maximize your savings. Gradually, your system can pay for itself through your utility bill cost savings
- Loan. You own your planetary system and pay for it with a loan. There are numerous loan payment terms offered, consisting of optional full prepayment without penalty.
- Lease. SunPower owns the system on your roof. You pay a month-to-month amount to” lease” the system and utilize the energy you produce.
Keep in mind: those values are just estimated. For an in-depth and more accurate quote, click here to fill out an easy 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 homeowners that share why they chose SunPower and how going solar has actually changed their lives. You can find more evaluations on SunPower website
Conclusion
Investing in solar panels is a clever choice. This financial investment is similar to buying energy effectiveness measures and to reduce heat loss in your home. Any device that consumes less energy instantly starts making you cash by conserving energy.
The expense of additional insulation for your house begins to save you on air conditioning and heating right away. By now, lots of already know that investing in energy effectiveness measures is a brilliant financial investment.
Likewise, bear in mind that in addition to saving from setting up photovoltaic panels, you are also adding to the fight versus contamination and global warming. This is since you reduce the energy intake from standard, ecologically 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.
Photovoltaic panel increase the worth of your home. And in many cases, they increase its beauty among buyers because even if the boost in the worth of your home is less than the cost of a solar power plant on the roof of your home. It will be easier to offer such an “innovative” home.
SunPower Performance Guarantee Residential
SunPower Performance Guarantee Residential SunPower Performance Guarantee Residential
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