In recent years, the significance of natural ventilation in homes and buildings has gained considerable attention, especially as people become more aware of the need for sustainable and eco-friendly solutions. Among the various types of ventilation systems available, natural ventilation fans have emerged as a preferred choice for many homeowners and architects. These fans offer an energy-efficient, cost-effective, and environmentally conscious alternative to traditional mechanical ventilation systems. In this article, we will explore the benefits of natural ventilation fans, their role in improving indoor air quality, and how they contribute to the overall comfort of living spaces.