Micro-inverters can be a good option for small commercial businesses, especially when considering energy efficiency and cost-effectiveness. Unlike traditional string inverters, micro-inverters are installed on each individual solar panel, allowing each panel to operate independently. This can result in higher energy yields since shading or panel mismatch issues affecting one panel won’t affect the entire array’s performance. Additionally, micro-inverters can optimise the energy output of each panel, especially in installations with varying orientations or tilts.
From a cost perspective, while micro-inverters may have a higher upfront cost compared to string inverters, they can offer long-term savings. The increased energy production can lead to higher overall system efficiency, potentially reducing payback periods and increasing the return on investment over time. Furthermore, micro-inverters can simplify system design and installation, which can save on labour costs for small commercial installations where simplicity and flexibility are crucial. Overall, for small commercial businesses looking to maximise energy production and efficiency, micro-inverters can be a viable and cost-effective solution in the long run.