The aim of this article is to explore the utilization of phase change materials (PCMs) for enhancing thermal comfort in the design of ergonomic chairs. The thermal comfort of individuals seated for extended periods can be compromised due to excessive heat or cold. Traditional approaches, such as the use of air conditioning or heating systems, have limitations in terms of energy consumption and localized effects. In this study, the potential of PCMs is investigated as a passive and sustainable solution to regulate temperature and improve thermal comfort. The experimental methodology involves integrating PCMs into the chair structure and evaluating their impact on thermal sensation, skin temperature, and overall comfort. The findings indicate that the inclusion of PCMs in ergonomic chair design offers a promising strategy for achieving thermal comfort and reducing energy consumption.

Thermal comfort, Ergonomic chair, Phase change materials

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