The common types of solar panels in the market are Monocrystalline solar Panels, Polycrystalline, and Thin film. In this article, we will be focusing on the Monocrystalline solar panels because for a fact; they are more efficient than any other type of solar panels.
The reason Monocrystalline is efficient is that the monocrystalline rods removed from silicon after it has melted and sawed into thin plates. This means that silicon levels are high which causes the panel to produce small-sized cells, which results in producing small panels.
Monocrystalline Solar Panels Buyer’s guide
When Looking For Solar Panels, Consider The Following Factors
Solar panel efficiency can be affected by the temperature as unlikely as that sounds. The efficiency of a solar panel decreases with increase in temperature, and the opposite is true. To be on the safe side when dealing with temperature fluctuations always use manufacturers’ data sheet. The data sheet contains Pmax, which is a temperature coefficient.
Weight might seem like a weird factor to consider before selecting a Polycrystalline Solar Module, but it is essential. Most people want to hang their solar panel on the roof, but if the roof is weak and the solar panel too heavy, it can result in disaster. Large solar panels can cause accidents major and minor and can be a chore to move around.
How do you measure solar panel efficiency? The only way to measure is to compare the amount of sunlight it exposed to against the power generated. A solar panel is efficient if it converts the sunlight that hits it into energy. 18 % efficiency means the solar panel was exposed to 18% of the sunlight hit it. An efficient solar panel should use less space to create more energy. It should also negate the need to upgrade or have complementary solar panels to what you have. Lastly, an efficient solar panel saves the money you use on energy and most importantly gives you the maximum electricity possible.
The solar panel of your choice has to have longevity. The solar panels should be able to operate at maximum in any climate whether it is rainy, hot or there is snow. Like any product, solar panels eventually outlive their use in time. As a buyer, it is your responsibility to choose a solar panel that gives you the longest time possible.
Warranty is a card that comes with a product that enables a buyer to either buy back a product or fix it when they develop problems. However, this can only happen before the stated in the warranty matures or expires. Solar panels manufacturers give out arrantly to ascertain and show confidence in the high quality of the product.
Commonly, there are only two basic warranties that are available for Polycrystalline solar panel buyers. They are a warranty for either performance or product. Product warranty otherwise known as material warranty assures the customer that a manufacturer can change or repair a solar panel at a reduced price or no charge at all when the product develops issues. The purpose of a solar panel warranty is to ensure that the customer that solar panels will maintain a certain percentage of power.