An on-grid solar system is a solar power system that is connected to the utility grid. This means that you can generate electricity from sunlight during the day, and any excess power that you generate can be sent back to the grid to be used by others.

In return, you receive credits on your electricity bill, thereby reducing your overall energy costs. An on-grid solar system typically consists of solar panels, an inverter, and a utility meter. While the initial investment in an on-grid solar system can be significant, the long-term savings in energy costs can make it a worthwhile investment. Additionally, on-grid solar systems are a more environmentally-friendly way of generating electricity than traditional fossil fuel-based methods. Moreover, many countries and regions offer incentives for households and businesses to install solar systems, which can help offset the initial costs.