Sunpower 320W Spr-E19-320-C-Ac – SunPower Review
Sunpower 320W Spr-E19-320-C-Ac
Are you tired of paying big electricity costs month after month? Going solar is your best choice for big savings, and now, thanks to SunPower, it is more affordable and simpler 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 customers
Let’s start…





SunPower is an American energy company founded by Richard Swanson & Richard Crane in 1985. It began as EOS Electric Power. In 1988 it was renamed SunPower. In 1990 the company got funding to begin producing solar cells. In 1992 began shipping them to customers.
What Is SunPower?
SunPower is understood to style, manufacture, and provide a wide range of high-performance solar electric systems throughout the USA, for residential and industrial purposes.
It is also beneficial to point out that NASA likewise has utilized SunPower’s cutting edge cell innovation for their space programs.
Solar That’s Tough Enough for NASA is Tough Enough for Your Roof
But 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 aircraft to fly around the world, likewise uses SunPower solar batteries.
There are lots of case studies out there using SunPower products, from house owners, schools, and industries, saving millions $$ in the process of going solar.
SunPower has just recently decided to convert its manufacturing department into a new business called Maxeon Solar, while SunPower will focus exclusively on the consumer and service side, installing photovoltaic panels.
The department started 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 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 innovation, providing SunPower the ability to focus exclusively on broadening its market share against its rivals, such as Canadian Solar.
Resolving The Problem Of Solar Energy Consumption

SunPower is taken part in the production and sale of photovoltaic panels, and they use a vast array of item choices.
Solar panels are alternative sources of energy. They are comprised of solar batteries that transform sunlight (and not only light) into electricity.
A complete set consisting of photovoltaic panels, inverters, batteries, 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 just 10 years. Likewise, when buying from them, they will bring and install batteries and whatever you require free of charge.
Sunpower 320W Spr-E19-320-C-Ac
Products That SunPower Offers
SunPower makes numerous items, all related to solar energy, like photovoltaic panels, total systems, solar cells, complete roof-integrated planetary systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower uses four series of solar panels. They are enhanced for different applications:
A-Series
Do you want to maximize your lifetime 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 system.
SunPower introduced the world’s 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 implies
X-Series
SunPower X-Series solar panels provide 44% more power per panel, resulting more power in smaller sized spaces, with less panels. In this manner you can broaden energy production simply by using additional roof space to include more panels later on if you want.
They likewise deliver the greatest efficiency offered in a residential solar panel today, at a record-breaking 22.8%.
That indicates house owners get more electrical power, more versatility, more peace of mind, and lower electrical power bills.
E-Series
SunPower E-Series provide 36% more power per panel than traditional panels. Simply put, they transform more sunlight into electrical energy
E-Series are built with Maxeon solar cells, delivering up to 20% effectiveness and comes in 435W, 320w, or 327w alternatives.
P-Series
SunPower P-Series are built with an innovative shingled style solar batteries that gets rid of much of the dependability challenges of conventional front contact panels.
P-Series panels provide 7% greater panel effectiveness and approximately 19 %more energy over the very 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 5 dependability tests performed 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
Benefits Of SunPower Solar Panels
There are many advantages of going solar by using SunPower products:
Experience
SunPower has remained in solar power service for more than 35 years. The company was founded in 1985. Ever since, SunPower has been perfecting photovoltaic panels for industrial and domestic market. In this market and many others, there are lots of business that go and come.
Considering that the investment in solar panels is significant, you better trust on a company that has shown to be here for many years.
Efficiency
Among the most essential consider recording solar energy is the performance ranking of a panel. Not all photovoltaic panels are the same. A higher effectiveness score implies fewer panels to capture the very same amount of energy.
SunPower provides an industry leading 22.8% performance rating, which is around 60-70% higher than the competition.
Sturdiness
Solar panels are a significant financial investment for both, property owners and industrial organizations. So, they require to understand that they will last. SunPower panels outshined rivals in reliability, energy production, destruction rates, and shading effect.
SunPower panels are developed with resilient covers to eliminate UV deterioration, copper foundations for extra strength, and they offer a single 25-year guarantee that covers the whole panel and all its parts.
Ecologically Safe
SunPower solar panels are environmentally friendly. Anyone who is not indifferent to the health of the world, of course, will consider his duty to buy harmless energy sources. Many individuals stop at wind turbines, the issue with them is they emit special noises; photovoltaic panels are quiet.
Other individuals pick 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, however they use toxic harmful compounds in the process 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 philosophy is to drive sustainable service practices at every phase of the item life process and beyond.
This strategy led the way for SunPower to end up being the winner of pv publication’s first annual sustainability award.
Warranty

SunPower provides an unmatched 25 years total self-confidence guarantee. They cover everything on your Roof. They will repair, change or repay malfunctioning parts, and you get the industry’s best power guarantee. Each part goes through weeks of aging, screening, and quality control before assembly and final examination. After all, a better product implies a better warranty.
Keep in mind: with conventional solar, even a small concern can become a huge headache, separate guarantees for each part (racking, panel, monitoring, inverter), unforeseeable service fees (setup of replacement not consisted of, delivering not included), low power output, lots of documents, numerous suppliers. It suffices to make your head spin.
Pros & Cons Of SunPower Solar Panels
- SunPower provides one guarantee that covers item 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 different payment alternatives to choose from: solar leasing, acquiring 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 excel in regards to power generation, providing 44 percent more energy per watt than competitive items.
- SunPower panels are remarkably appealing and visually pleasing.
- Power Purchase Agreement (PPA) payment choice just available to industrial clients. Although the business’s solar lease choice is available at a flat rate.
- Some clients have provided negative feedback relating to SunPower’s customer care.
How Much Does SunPower Cost?
There isn’t a repaired expense for a solar power system. It depends on the area, your house and your car energy usage
To have a concept, usually a SunPower solar energy system expense 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 three payment options:
- Purchase. You own the system and the energy it produces. Purchasing your SunPower system directly can optimize your savings. Over time, your system can pay for itself through your energy expense cost savings
- Loan. You own your solar system and spend for it with a loan. There are a number of loan payment conditions offered, consisting of optional full prepayment without penalty.
- Lease. SunPower owns the system on your roofing system. You pay a month-to-month amount to” lease” the system and utilize the energy you produce.
Remember: those worths are just estimated. For an in-depth and more accurate 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 homeowners that share why they chose SunPower and how going solar has actually changed their lives. You can discover more reviews on SunPower website
Conclusion
Purchasing photovoltaic panels is a smart decision. This investment resembles purchasing energy efficiency measures and to lower heat loss in your home. Any appliance that consumes less energy right away begins making you money by saving energy.
The expense of additional insulation for your house begins to save you on cooling and heating right away. By now, many already understand that purchasing energy efficiency steps is a dazzling investment.
Likewise, remember that in addition to saving from installing photovoltaic panels, you are likewise adding to the fight against pollution and worldwide warming. This is due to the fact that you lower the energy intake 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 beauty among buyers because even if the increase in the worth of your home is less than the cost of a solar energy plant on the roofing system of your house. It will be easier to sell such an “innovative” home.
Sunpower 320W Spr-E19-320-C-Ac
Sunpower 320W Spr-E19-320-C-Ac Sunpower 320W Spr-E19-320-C-Ac