Vol. 19 No. 1 (2022): Experience
Articles

A field study on thermal comfort in the shopping malls in a temperate humid climate

Fatma Zoroğlu Çağlar
Department of Architecture, Faculty of Architecture, Yıldız Technical University, Istanbul, Turkey
Gülay Zorer Gedik
Department of Architecture, Faculty of Architecture, Yıldız Technical University, Istanbul, Turkey

Published 2022-03-31

Keywords

  • AMV-APD,
  • Energy efficiency,
  • PMV-PPD,
  • Shopping malls,
  • Thermal comfort

How to Cite

Zoroğlu Çağlar, F., & Zorer Gedik, G. (2022). A field study on thermal comfort in the shopping malls in a temperate humid climate. A|Z ITU JOURNAL OF THE FACULTY OF ARCHITECTURE, 19(1), 103–118. https://doi.org/doi: 10.5505/itujfa.2022.62582

Abstract

Shopping Malls where the number of occupants changes according to the days use the HVAC systems in order to provide thermal comfort. This study evaluated the relation between efficiency of the HVAC systems and thermal comfort conditions in the heating and cooling seasons. The aim of this study is to compare the indoor thermal comfort conditions according to standards. In order to analyze the thermal comfort conditions of two enclosed above-ground shopping malls that have a different HVAC systems, measurements (PMV-PPD) and surveys (AMV-APD) were conducted simultaneously. Occupant density and energy consumption data were taken from the shopping malls. The results show that the cooling season was more comfortable than the heating season in both shopping malls and one of the Shopping Malls has a better thermal comfort and a less energy consumption although it has a higher occupant density. According to the results, suggestions were developed for improving the thermal comfort conditions and reducing the energy consumption.