This project features a 3.5kW on-grid solar system installed for Mr. Arif in Garhi Chowk, Gujranwala. Designed to maximize energy efficiency, the system leverages high solar irradiance levels typical of Gujranwala. The installation helps significantly reduce reliance on grid electricity while ensuring stable daytime power generation. As an on-grid solution, it allows seamless integration with the utility supply, optimizing cost savings through net metering potential. The system is tailored to meet the household’s daily energy needs with reliable and sustainable performance. Overall, it contributes to lowering electricity bills and promoting clean energy usage.