One of the top 10 companies in the solar panel manufacturing industry is REC (Renewable Energy Corporation). Further in this article, we will go deeper into REC’s solar panel’s efficiency, sizes, and performance classes.
REC was established in the country of Norway in 1996 and has become an innovative leader by creating trends in solar panel technology manufacturing at the same time improving REC’s products.
REC’s technology has integrated the most significant improvements made in the solar cell field. This Norwegian solar panel was able to break through the market and as such, it became part of the gigawatt club.
REC Solar Panels for Homeowners Review
Places with little sun hours are what REC design engineers are passionate about. This is due to the fact that Norway is a Scandinavian country and as such, they have lesser sun hours that other parts of the Earth.
In order to generate power, the solar panel requires solar radiation, this makes the solar manufacturers put their accent on high output performance and also high solar panels’ efficiency by having in mind what to expect when the sky is covered with grey clouds.
Compared to their competitors REC’ top-performing modules have a better output when the days are cloudy, at a 6.1% efficiency rating. This is how this company is saying that your solar system won’t be affected by less fortunate weather.
This company is proud to share its newest technological advantages, their goal is to increase efficiency and to bring more energy to the ordinary people. Rec was able to launch new ways of solar cell production.
Partly shaded places won’t be an issue with the 120 half-cells photovoltaic panel which is designed to provide high power output in such situations. The number of cells was doubled as the 60 standard cells were halved.
What does that mean to the overall output?
When the surface of the cell is shaded, the whole output decreases. But, by having more cells, the panel will still be able to gather sunlight even though some parts of it are shaded. This will provide more power in an efficient way of its home.
For homeowners REC recommends these three models:
- REC TwinPeak 2 Mono
- REC N-Peak
- REC TwinPeak 2
REC N-PEAK Solar Panel Review
If you are a homeowner who has a roof with limited space then you would want to get a REC N-Peak’s solar panel. This model allows you to get higher total power with fewer panels and on a much smaller surface.
This model consists of a panel composed of 60 cells, that are split at the half, which allows the solar system to reach high yields despite the potential presence of the shading obstruction as we mentioned above.
This model has 330 watts of power and a frame design that is not only very strong but it also allows loads up to 7000 KPa. No matter what the weather conditions are, you will have no worries.
Having 700KPa compared to their competitors that provide no more than 5400 KPa, makes this model much stronger and sturdier which helps against stormy or windy weather. You will certainly have no worries with this model as storms and hurricanes can’t do anything against it.
A secret that has been hidden by the solar panel industry was revealed by REC’ design engineers. Looks like there is a negative solar panel feature named Light Induced Degradation.
This considers the nominal power losses, due to a chemical reaction in the silicone of the photovoltaic module (when oxygen and boron inside the cell react to unnatural light sources or the sunlight) that causes a permanent decrease of panels maximum power.
LID’s value is ranging from 0.3% to 4% of the solar panel’s nominal power. For instance, 300Wp solar panels can create from 288Wp to 298.8Wp maximum power.
REC N-Peak production technology was able to exclude the LID feature by physically separating oxygen and boron and preventing them from mixing in the cells. You will get every single watt you are paying for when buying the REC N-Peak as this photovoltaic module provides no LID loss.
REC TwinPeak 2 Mono Solar Panel Review
REC TwinPeak 2 Mono production technology has several Inter solar awards. Intersolar stands as the world’s major trade fair in the industry of solar energy, and this prize award can only mean excellence in technology, pioneering solutions, and innovations.
REC TwinPeak 2 Mono has 60 cells that are split in half, and you are assured by its manufacturer that the benefits of this model will go a long way.
Additional power-packed and high efficiency on a smaller surface gets up to 25Wp more power per panel than the other solar panels with the same size.
This model provides its REC panels with more power per square feet, the investment in the installation is reduced, and the overall repayment period is faster.
You will have a choice between 300Wp, 320Wp, and 380Wp. This product comes with black frames and black surface panels, making it more attractive for the buyers.
REC TwinPeak 2 Solar Panel Review
REC TwinPeak 2 is the prototype of REC TwinPeak2 Mono and has more modest characteristics. This panel just like REC TwinPeak2 Mono has 60 cells split in half. The one different thing is the blue color and the 285Wp and 300Wp size of the panel.
This model is able to produce 20Wp more than conventional solar panels that have the same size, but less from REC TwinPeak2 Mono.
This model even though has the same size as REC TwinPeak2 it generates less power. This model is a regular middle-class panel and has 18% efficiency, which is standard. It is its name that is the only famous thing about it.
REC N-Peak panel leads this company as the characteristics of all the models we mentioned above are more or less similar.
|Nominal power(Wp)||Panel efficiency(%)||Area(ft2)||Weight(lbs)|
|REC TwinPeak2 Mono||320||19.2||17.98||40.79|
How Long is the Warranty on REC Solar Panels?
The warranty provided on REC solar panels is not the longest in the solar world, as all of the REC’s products that are for homeowners have a warranty of 20 years.
Their competitors have up to 25 years’ warranty on their products thus making them more appealing to the customer compared to those from REC.
The warranty of REC’s output is linear: after the first year, the nominal output of REC solar panels decreases for 0.5% – 0.7%, and in 25 years of usage, you can see that panels will generate 86% of the nominal power.
Even though this statement is a bit intimidating for the future buyers of REC solar panels, it’s in fact between the better values of output values – many competitors are not able to exceed 80% of the output by using the panel after the 25-year mark.
How Much Do REC Solar Panels Cost?
The entire installation with REC solar panels will cost you from $2.60 to $3.60 per watt and that is the price which makes this company’s solar panel popular for the buyers.
For comparison, the average 6kW solar panel installation can cost you roughly between $15,600 and $21,600, and that is before incentive tax credits.
Taking the price range into consideration, REC’ solar panels give you the most for your money, compared to other manufacturers.
Where Are REC Solar Panels Made From?
Since 2010 the REC solar panels have been manufactured in Singapore, and they can produce around 1.4 gigawatts a year.
In 1996 the production was only based in Norway and Sweden, but in 2000 they decided to move their production to Southeast Asia, with the headquarters still being located in Oslo, Norway.
Nowadays, REC has a fully automated, modern, and integrated production line. Between sales and manufacturing, this company employs around 2000 people.
REC Group, REC Solar and REC Silicon
REC Solar and REC Silicon are the two companies that came from the REC group in 2013. The main core of REC Silicon is polysilicon and silane gas for the photovoltaic and electronics industry, they have facilities located in Washington, Washington, and Butte, Montana.
The focus of REC Solar is on solar cell and photovoltaic production technology.
These two companies have their headquarters in Oslo. REC Silicon kept the name REC and REC Solar was renamed to RECSOL or “REC Americas”.
REC Solar, Inc is the US solar installer company for commercial, residential, and utility-scale solar power systems. This company has separate entities even though they use REC solar panels in their solar projects.
Efficiency Comes with Split-Half Technology
The world of solar panels recognizes REC solar panels as a top brand. They are known as middle-class solar panel manufacturers.
The beautiful and simplistic design of REC TwinPeak2 Mono and the reliable performance of REC N-Peak solar panels are good enough reasons to classify them to a high manufacturer rank.
Having a roof with shading obstruction is not an issue with this company’s innovative split-cell technology that provides higher overall output.
REC solar panels without a doubt will provide more power compared to other photovoltaic modules that you can find on the market.
This would be the whole review of this solar panel manufacturer. To find the right panels for your house you will need to take many factors into consideration.
Get a glimpse at “Get A Quote Page” as it will help you get solar quotes for your business or home for zero payment. This page will lead you in the right direction and it will offer you free solar quotes if you are located somewhere in the U.S.