Cost-effectiveness: The cost of solar panels has decreased significantly over the years, making PV systems more affordable for residential, commercial, and industrial consumers. This cost reduction, coupled with various government incentives and subsidies, has made grid-connected PV systems an attractive option for many consumers.

Environmental awareness: As concerns about climate change and environmental sustainability continue to rise, there is a growing demand for clean and renewable energy sources. Grid-connected PV systems offer a sustainable energy solution by harnessing sunlight to generate electricity without emitting greenhouse gases or other harmful pollutants.

Energy independence: Grid-connected PV systems allow consumers to generate their own electricity and reduce their dependence on traditional energy sources. This appeal of energy self-sufficiency is particularly strong in regions with unreliable or expensive grid power, as solar energy can provide a reliable and cost-effective alternative.

Net metering policies: Many countries and regions have implemented net metering policies, which allow PV system owners to feed excess electricity generated back into the grid. This incentivizes consumers to install grid-connected PV systems as they can earn credits or receive payments for the surplus energy they generate, further enhancing the economic viability of these systems.

Technological advancements: The advancement of PV technology, such as higher efficiency solar panels, improved inverters, and energy storage solutions, has made grid-connected PV systems more efficient and reliable. These technological innovations have contributed to increased consumer confidence in the performance and longevity of these systems.

Supportive government policies: Governments around the world are recognizing the importance of solar energy in achieving their renewable energy targets. They are implementing supportive policies, such as feed-in tariffs, tax incentives, and favorable regulations, to promote the adoption of grid-connected PV systems and stimulate market growth.