Solar panels are becoming increasingly popular in both residential and commercial settings. They save people money and benefit the environment, making them an obvious choice for many. Take a walk around your neighbourhood, and you’ll likely notice a variety of solar panel installations—some tilted, some flat. But have you ever wondered why the angles of these panels vary?

The angle at which solar panels are installed plays a role in how effectively they capture the sun’s rays. When solar panels are angled correctly, they receive more sunlight, which translates to higher energy production. This efficiency is the primary reason for installing solar panels in the first place.

However, it’s not just the angle that impacts solar panel performance; the direction they face is equally important. The optimal direction for solar panels depends on your geographic location. In Australia, for instance, positioning solar panels to face north maximises sun exposure throughout the day.

These considerations—angle and direction—are vital for ensuring that solar panels operate at their peak efficiency. Proper installation tailored to your specific location can make a significant difference in the energy your solar panels produce, ultimately providing greater savings and a more sustainable energy solution.

Flat solar panels

Flat solar panels don’t need any supporting structures because they simply lie flat on your roof surface. Because they need less support, the installation is a little easier, and therefore cheaper. They’re also a lot easier to maintain because there are no angles for debris to settle on.

Tilted solar panels

Tilted solar panels are set at an angle to help them get maximum sun exposure. They’re the better choice in terms of generating the most energy from the sun. This is a great choice for those who have roofs that are not in the best position for sun exposure. While maintenance of flat solar panels might be a little easier, tilted solar panels are generally better at self-cleaning because rainwater will help wash the debris away.

Should you get flat or tilted solar panels?

The benefits of solar energy are enormous, regardless of the specific type of system you choose. However, to make the most informed decision, it’s important to consider several key factors: your location, budget, and roof type. If your roof and location already offer excellent sun exposure, flat solar panels might be perfect for you. These panels can efficiently capture sunlight without the need for additional adjustments.

On the other hand, if your solar panels require a bit of help to maximise sunlight exposure, tilted solar panels could be the ideal solution. The angle can be adjusted to ensure that the panels receive the optimal amount of sunlight throughout the day, significantly boosting their efficiency and energy production.

To make the best choice, speak with your solar installer about your options. They can assess your specific situation and recommend the type of solar panels that will best meet your needs.

Your Solar & Electrical Experts

Established in 2020, Tropical Solar and Electrical Services is a locally owned and operated company servicing homes and businesses throughout Mackay and surrounding areas including Moranbah, Sarina, Proserpine and Rockhampton. Whether it’s power on the roof or within the property, we’ll ensure it’s running as it should. Get in touch with our electrical experts today for a free quote. We’re available 24/7 for your convenience.