Guides, explainers and money math behind our tools.
Pakistan is one of the fastest-growing rooftop solar markets in the world, with far more sun than most of Europe or North America, steeply rising grid tariffs, and sharply falling panel prices. But the rules changed significantly in early 2026, and anyone planning a system today needs to understand the new framework. Why solar took […]
Read article →Solar panels make electricity while the sun shines. Your home uses a large share of its electricity after the sun goes down — cooking dinner, running the television, charging phones, keeping the lights on. A home battery bridges that gap, storing daytime solar energy for the evening. But how big a battery do you actually […]
Read article →Every solar quote comes with a promise, spoken or implied: this system will pay for itself. The payback period is the measure of that promise — the number of years until the money your panels save you equals the money you spent on them. What payback actually means The calculation itself is simple: Payback period […]
Read article →It is the first question almost every homeowner asks about solar, and it has a refreshingly simple answer: the number of panels you need depends on how much electricity you use, how much sun your roof gets, and how powerful each panel is. Get those three numbers right and the rest is basic arithmetic. Step […]
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