Thermal Comfort in the Tropical Urban Context: A Study of Residential Housing in Ho Chi Minh City

This chapter delves into the critical issue of adaptive thermal comfort in tropical countries, with a particular focus on contexts such as Vietnam, where a thriving economy is bringing new lifestyles associated with more energy-dependent air conditioning systems. On-site monitoring and a survey distributed to residents were used to collect information on indoor environment and adaptive comfort. Overall, our main results show that indoor temperatures of about 28 °C and relative humidity of 75% can be comfortable for the majority of residents and that air conditioners are rarely used. In conclusion, our findings emphasize the importance of developing thermal comfort models adapted to local conditions and cultural backgrounds.