Yes, but often it isn't the panels themselves. Any fire is more likely caused by the DC current in cables or connectors, not the. Whilst the risk of solar panel systems catching fire is extremely low, like any other technology that produces electricity, they can catch fire. They provide clean electricity and make an important contribution to the energy transition. At the same time, however, they operate continuously under voltage. Experts explain causes, recent UK cases, and why certified installation and maintenance are essential When you purchase through links on our site, we may earn an affiliate commission. Can solar panels catch fire? What regulations are. This literature review, commissioned by the Building Safety Regulator and prepared by OFR Consultants, investigates the fire safety implications of photovoltaic panels (PV) installed on rooftops.