Solar panels have become a popular option for homeowners looking to reduce their carbon footprint and energy costs. However, as more people install solar panels on their roofs, questions have arisen about the potential health risks associated with exposure to electromagnetic fields (EMFs) emitted by the panels. In this blog post, we will explore whether solar panels on the roof emit EMF.
The short answer is yes, solar panels on the roof do emit EMF radiation. However, the levels of EMF emitted by solar panels are generally considered to be low and not harmful to human health. In fact, the EMFs from solar panels are much lower than those emitted by common household appliances such as televisions and microwave ovens.
There are two main types of electricity emitted by solar panels: AC and DC. AC (alternating current) EMFs are produced by the inverter, which converts the DC (direct current) power from the solar panels into AC power for use in the home. DC EMFs are produced by the solar panels themselves. The levels of EMFs produced by solar panels vary depending on the type of panel and its configuration, but they are generally low.
It’s worth noting that EMFs are present in our environment at varying levels, from natural sources such as the earth’s magnetic field to human-made sources such as power lines and electronic devices. The concern about EMFs from solar panels arises because of the high-voltage electrical systems involved.
If you are concerned about the potential health effects of EMFs, there are a few things you can do to reduce your exposure.
Firstly, you can ensure that your solar panels are installed correctly and meet all relevant safety standards. This will help to minimise any potential EMF exposure. You can also choose to use shielded cables and grounded conduit to further reduce EMF levels.
Another option is to limit your exposure to EMFs by reducing the amount of time you spend near electrical devices. This can include using wired connections instead of Wi-Fi, turning off electronics when not in use, and keeping electronic devices away from your body.
It’s also worth noting that EMFs are not unique to solar panels on the roof. All electrical systems, including traditional grid power, emit EMFs to some degree. The levels of EMFs from traditional grid power can be much higher than those from solar panels, particularly in urban areas where there are multiple power lines and transformers.
Solar panels on the roof do emit EMF, but the levels are generally low and not harmful to human health. If you are concerned about potential health effects, there are several steps you can take to reduce your exposure, but first you need to conduct an EMF survey. Ultimately, the benefits of solar power in terms of reducing carbon emissions and energy costs far outweigh any potential risks associated with EMFs.
For more information or a price quote for an EMF survey, please contact us at