Table of Contents
SunPower P19 Review
Are you tired of paying big electricity expenses 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 will find out:
- What is SunPower
- The benefits and drawbacks of SunPower and going solar
- Where to buy
- Evaluations from actual consumers
Let’s start…





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 received moneying to start making solar cells. In 1992 started shipping them to customers.
What Is SunPower?
SunPower is known to style, manufacture, and deliver a large range of high-performance solar electrical systems across the USA, for business and domestic purposes.
It is likewise rewarding to mention that NASA also has actually used SunPower’s advanced 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 actually trusted 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 world, likewise uses SunPower solar cells.
There are plenty of case studies out there using SunPower products, from house owners, markets, and schools, saving millions $$ in the process of going solar.
SunPower has actually recently decided to transform its manufacturing department into a brand-new business called Maxeon Solar, while SunPower will focus solely on the customer 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 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 conference call.
Maxeon Solar will take on production and technological development, giving SunPower the capability to focus entirely on broadening its market share against its competitors, such as Canadian Solar.
Solving The Problem Of Solar Energy Consumption

SunPower is engaged in the production and sale of solar panels, and they offer a large range of product choices.
Solar panels are alternative sources of energy. They are comprised of solar cells that convert sunlight (and not only light) into electrical energy.
A total 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 offer a guarantee for 25 years, unlike others who offer just 10 years. Also, when purchasing from them, they will bring and set up batteries and whatever you need free of charge.
SunPower P19 Review
Products That SunPower Offers
SunPower makes several items, all related to solar energy, like solar panels, total systems, solar cells, total roof-integrated planetary systems, and solar battery storage.
Let’s dig in …
SunPower Solar Panels
SunPower uses four series of solar panels. They are optimized for different applications:
A-Series
Do you want to maximize your lifetime savings? Then SunPower A-Series panels is for you. A-Series delivers the most powerful cell and highest wattage panels you can place on your roofing.
SunPower introduced the world’s very first 400-watt solar panel, which suggests you can have more power than ever before in a small 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 cells, 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 areas, with fewer panels. By doing this you can expand energy production just by using additional roof space to add more panels later if you desire.
They also deliver the highest effectiveness offered in a domestic solar panel today, at a record-breaking 22.8%.
That means homeowners get more electrical energy, more flexibility, more peace of mind, and lower electrical power bills.
E-Series
SunPower E-Series deliver 36% more power per panel than standard panels. Put simply, they transform more sunlight into electricity
E-Series are developed with Maxeon solar batteries, delivering up to 20% effectiveness and can be found in 327W, 435w, or 320w options.
P-Series
SunPower P-Series are constructed with an innovative shingled design solar batteries that eliminates much of the reliability obstacles of conventional front contact panels.
P-Series panels provide 7% greater panel effectiveness and approximately 19 %more energy over the first 25 years of operation.
However 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 experts 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 numerous advantages of going solar by using SunPower items:
Experience
SunPower has actually been in solar energy company for more than 35 years. The business was founded in 1985. Ever since, SunPower has actually been improving photovoltaic panels for industrial and property market. In this market and lots of others, there are plenty of companies that reoccur.
Because the investment in photovoltaic panels is substantial, you much better trust on a company that has actually shown to be here for many years.
Performance
Among the most crucial consider capturing solar energy is the effectiveness score of a panel. Not all photovoltaic panels are the same. A greater efficiency rating suggests less panels to capture the very same amount of energy.
SunPower offers an market leading 22.8% effectiveness rating, which is roughly 60-70% higher than the competition.
Durability
Solar panels are a significant investment for both, house owners and business services. So, they need to know that they will last. SunPower panels surpassed competitors in dependability, energy production, degradation rates, and shading effect.
SunPower panels are constructed with resilient covers to get rid of UV degradation, copper foundations for added strength, and they provide a single 25-year guarantee that covers the entire panel and all its components.
Ecologically Safe
SunPower photovoltaic panels are eco-friendly. Anyone who is not indifferent to the health of the planet, naturally, will consider his responsibility to buy harmless energy sources. Many individuals stop at wind turbines, the issue with them is they emit unique noises; photovoltaic panels are quiet.
Other people pick any solar panels that are out there in the market. Nevertheless, the circumstance here resembles that of electric vehicles: the batteries are environmentally friendly, however they use hazardous damaging 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 market leader in sustainability and utilizes a full closed loop sustainability strategy. Their viewpoint is to drive sustainable company practices at every stage of the product life cycle and beyond.
This method paved the way for SunPower to end up being the winner of pv magazine’s very first yearly sustainability award.
Guarantee

SunPower offers an extraordinary 25 years total self-confidence guarantee. They cover everything on your Roof. They will repair, change or repay malfunctioning parts, and you get the market’s finest power warranty. Each part goes through weeks of testing, quality, and aging control before assembly and last assessment. After all, a much better item means a better service warranty.
Keep in mind: with standard solar, even a small issue can become a huge headache, separate warranties for each part (racking, panel, tracking, inverter), unpredictable service fees (installation of replacement not included, delivering not included), low power output, tons of documents, numerous suppliers. It is enough to make your head spin.
Pros & Cons Of SunPower Solar Panels
Pros
- SunPower uses one service warranty that covers item quality, power production, and service for your whole system.
- Your panels won’t lose more than 8% of their original power output in 25 years.
- You have 3 different payment alternatives to choose from: solar leasing, purchasing with cash, 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 products and high-efficiency panels.
- The SunPower X Series solar panels master regards to power generation, providing 44 percent more energy per watt than competitive products.
- SunPower panels are extremely attractive and visually pleasing.
Cons
- Power Purchase Agreement (PPA) payment alternative only available to commercial clients. Although the business’s solar lease choice is available at a flat rate.
- Some consumers have supplied unfavorable feedback relating to SunPower’s customer service.
How Much Does SunPower Cost?
There isn’t a repaired cost for a solar energy system. It depends upon the area, your house and your cars and truck energy use
To have a concept, typically 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 benefit, SunPower provides 3 payment alternatives:
- Purchase. You own the energy and the system it produces. Buying your SunPower system directly can optimize your savings. In time, your system can pay for itself through your energy expense cost savings
- Loan. You own your planetary system and spend for it with a loan. There are a number of loan payment terms and conditions readily 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 estimated. For an in-depth and more accurate quote, click here to complete a simple 3-step form. A SunPower agent will call you (this is not a contract and you do not have any obligation.)
What SunPower Customers Are Saying?
Here you are some property owners that share why they selected SunPower and how going solar has changed their lives. You can discover more reviews on SunPower website
Conclusion
Investing in photovoltaic panels is a smart choice. This investment is similar to purchasing energy efficiency procedures and to minimize heat loss in your house. Any home appliance that takes in less energy instantly begins making you money by saving energy.
The expense of additional insulation for your house begins to conserve you on air conditioning and heating immediately. By now, numerous currently understand that investing in energy performance procedures is a fantastic investment.
Also, remember that in addition to saving from installing solar panels, you are likewise adding to the fight against pollution and worldwide warming. This is due to the fact that you lower the energy consumption from traditional, 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.
Solar panels increase the value of your home. And in many cases, they increase its attractiveness amongst purchasers since even if the boost in the value of your home is less than the cost of a solar energy plant on the roofing of your home. It will be easier to offer such an “innovative” house.
SunPower P19 Review
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