Do solar panels work better in summer? Many people may believe so, considering how cloudy and gloomy winter days can be. However, while aspects of summer can certainly be beneficial for solar panels, there might not be as much of a performance difference as most people think.
This post will discuss how solar panels work in both summer and winter. When you’re ready, contact the Arizona residential solar experts at Solar Solution AZ, and schedule a free consultation for residential solar power.
You probably think of solar energy as sunlight absorbed by solar panels, and that’s partially true. Photovoltaic solar panels absorb sunlight and convert it into electricity even in cold winter months.
On the other hand, thermal solar panels require heat to create energy. Since they convert heat instead of light, they work best in the summer months.
The best type of solar panels for your home depends on the type of roof you have and the weather conditions where you live. A professional solar installer can help determine which type will work best for you.
If solar panels work off heat and light, what happens in winter months when the weather is cold and cloudy? It may surprise you to find out that solar panels often work more efficiently in winter months.
Though solar panels have far less direct sunlight in winter months, there is more ambient light reflected from clouds and snow. Cooler temperatures and ambient light create the ideal circumstances for solar panels to absorb energy and convert it into electricity.
If winter weather conditions are ideal for solar panel performance, do solar panels work better in summer when there are more daylight hours?
It’s a bit of a trade-off. Longer days give solar panels more time each day to absorb energy, even though the high temperatures make them less efficient. A solar battery will store excess electricity so you never have to worry about running out during fluctuating weather patterns.
In fact, your solar panels may end up generating more energy than you can use. In that case, you can sell excess electricity to the city, making solar energy even more efficient.
Solar panels are a good investment when you want to reduce utility bills and invest in renewable energy. You can combine solar and LED lighting for maximum energy efficiency.
Do solar panels work better in summer? If they rely on heat, yes; if they rely on light, then they actually might be more efficient in the winter. If you want to upgrade to solar energy, contact Solar Solution AZ in Tucson, AZ, by calling 520-858-0220. During our free consultation, we will determine if your roof is in good condition to handle the addition of solar panels. We will also discuss the pros and cons of each type of solar panel and safely install the best type for your home.