Assessing the Energy-Saving Potential and Visual Comfort of Electrochromic Smart Windows in Office Buildings: A Case Study in Dhahran, Saudi Arabia

This study comprehensively evaluates the energy-saving potential and visual comfort aspects of electrochromic (EC) smart windows in a hot-humid climate office building. Using an advanced building simulation tool, EC are compared to conventional low-E glazed windows, considering two control triggers: daylighting level glare control. The primary objective is determine energy savings achievable with while addressing comfort. Detailed analysis building’s performance indoor environment conducted. Results show significant 23% using but limited some zones. Conversely, achieve 17% maintaining throughout These findings highlight saving buildings. Further research needed optimize for different types climates. In conclusion, this provides insights into capabilities considerations emphasizing importance appropriate triggers maximizing occupant Future investigations should explore window across diverse typologies climates enhance benefits innovative technology.