According to Vastu Shastra, the placement of electronic appliances like inverters can influence the energy flow within a space. Positioning the inverter in the northwest (Uttar-Paschim) direction is believed to bring several benefits. Astrologically, this direction is associated with the element of air and is ruled by the deities Vayu and Chandra (Moon). Placing the inverter here is thought to foster better communication and networking, leading to increased support and cooperation from others. It is also believed to mitigate health issues related to the respiratory system, such as coughs and colds. This placement is considered auspicious for promoting positive relationships and overall well-being.