With global heating of at least 1.5c now looking inevitable, we will need to focus on how we can prevent any further damage to the environment. One way you can help is by installing solar panels.
One of the biggest obstacles to using solar panels is that solar panel efficiency can vary. When installed incorrectly, you might not get much power at all. So what are some critical factors that influence solar panel efficiency? This article lists five important tips for your consideration.
5 Factors That Impact Solar Panel Efficiency
1. Shading
One of the significant elements that can affect the efficiency of solar panels is whether or not they’re in the shade. If you have things like trees or other buildings casting shadows, your solar panels will simply not be as efficient.
You can sometimes address these kinds of issues. For example, you might trim a tree to reduce the number of shadows.
2. Climate and Weather
It’s a common misconception that solar panels work the best in hot weather. The reality is that in sweltering climates, solar panels can actually be less efficient. They could even become damaged.
If snow blocks the pannels, it could reduce efficiency in the system. With that said, snow can sometimes help your solar panels work. This is because the snow has high irradiance, making more light hit your solar panels.
3. Roof Angle
The ideal angle for your roof panels is around 30 and 40 degrees. Unfortunately, getting your solar panels at this angle isn’t always possible. This could be because of the shape of your house.
In some situations, you might be able to fir your solar panels a certain way, so you achieve the optimal angle. In rare circumstances, you may even need to reconstruct the roof to some extent.
4. Types of Panels
While the average efficiency of solar panels is quite good, your mileage may vary depending on the types of panels you use. Monocrystalline panels will tend to have the best efficiency.
On the other hand, if you use thin-film solar panels, you will get significantly less efficiency. So should you just install the most efficient panels possible? This isn’t always viable as your roof may only be able to support certain kinds of panels.
A good solar panel installation company can help you to determine the panels that would fit on your roof.
5. Solar Tracking
Another factor at play when it comes to efficient solar panels is whether or not they have solar tracking. This means that your panels will automatically adjust throughout the day to ensure they’re facing the optimal direction.
Achieve Solar Panel Efficiency
Installing solar panels can be a great way to get clean, renewable energy for your home. With that said, you’ll need to take steps to make sure you’re getting a good level of solar panel efficiency. Make sure you work with an excellent solar panel company to get the best results.
If you want to learn more about some other home improvement-related topics, check out the rest of our blog posts.