Regular checks and performance monitoring are crucial for maintaining the efficiency of solar PV systems in New Zealand. By conducting these checks, homeowners can identify and address potential problems early on. A key aspect of routine checks is monitoring the system’s performance. Track energy production and compare it to expected output. Significant deviations might indicate an issue requiring attention.
In addition to overall system performance, monitor individual components like string or micro inverters, responsible for converting solar panel DC power to usable AC power. Issues with these inverters can significantly impact the entire system’s performance.
During routine checks, visually inspect the solar panels for signs of damage like cracks or water ingress. Regular cleaning removes dirt, dust, and debris that can reduce efficiency. By conducting these checks and monitoring performance, homeowners can ensure their solar PV systems operate at peak efficiency and enhance the benefits of solar power.