Blog: Get new ideas about Your Solar Electricity

Six (6) Q&A I failed to ask before I purchased my Solar System Common Solar Questions & Answers (1) How do I know what size system I actually need? Calculating your load is the first step toward avoiding the "start small and fail" trap. For a typical Nigerian home running fans, lights, a TV, and a fridge, you generally need at least a 2.4kVA inverter and 4 to 8 high-wattage panels . Don't guess—provide your installer with a list of every appliance you intend to use so they can size the system correctly from day one. [1, 2] (2) What is the difference between "premium" and "substandard" components? High-quality components, like monocrystalline panels , offer better efficiency in the Nigerian climate compared to cheaper alternatives. Genuine inverters and deep-cycle or LiFePO4 batteries are designed to handle heat and frequent cycling, whereas fake or substandard parts often fail within 6 to 12 months under the same load. [3, 4, 5, 6] (3) Will my solar panels work during a power outage or at night? Standard solar systems only provide power when the sun is shining unless you have battery storage . For 24/7 power, we recommend a hybrid system that combines solar, batteries, and the grid (or a generator backup). This ensures your home stays powered even during the rainy season or at midnight. [5, 7] (4) What kind of maintenance does a solar system require? Solar panels are relatively low-maintenance but not "zero-maintenance." In dusty regions, panels should be cleaned every 6 to 12 months with water and a soft brush to prevent performance drops of up to 25%. You should also have a professional check your electrical connections and inverter health every 3 to 5 years . [8, 9, 10, 11] (5) Why is a professional quotation so much higher than a "Nepa Line" shop price? A professional quote includes more than just panels; it covers safety devices like surge protectors, high-gauge copper cabling, and certified labor. "Cutting corners" by skipping these items can lead to fires or system failure, ultimately costing you double when you have to replace the entire setup. [12, 13] (6) How long should my solar investment last? A properly installed, high-quality system is a 20+ year investment. While batteries may need replacing every 5 to 10 years depending on the type, quality solar panels often come with 25-year performance warranties . [6, 14, 15]









