Issue |
E3S Web Conf.
Volume 519, 2024
5th Talenta Conference on Engineering, Science and Technology (TALENTA CEST-5 2024)
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Article Number | 03001 | |
Number of page(s) | 8 | |
Section | Environment Science | |
DOI | https://doi.org/10.1051/e3sconf/202451903001 | |
Published online | 01 May 2024 |
Analysis of Aerosol Removal Efficiency and Electrical Energy Consumption in the Use of Air Conditioner and Air Purifier in a Room
Department of Environmental Engineering, Faculty of Civil, Planning, and Geo Engineering, Institut Teknologi Sepuluh Nopember (ITS), 60111 Surabaya, Indonesia
* Corresponding author: dipareza@enviro.its.ac.id
Indoor air quality is important for an individual's quality impacts human comfort, health, and performance. This research aims to identify the effect of variations in air conditioner (AC) temperature control systems and air purifier (AP) fan speed on PM2.5 and PM10 concentrations and recommendations for AC and AP settings to remove aerosols with high efficiency and lower electrical energy with statistical test. The highest percentage of PM2.5 and PM10 removal when the AC was set to a temperature of 22°C with the AP turned on automatically, namely 89.7% in removing PM2.5 and 90.98% in removing PM10. The lowest percentage of removal of PM2.5 and PM10 concentrations when the AC temperature was set to be turned on at 25°C with the AP set turned off, namely 40.57%. The first recommendation is to set the AC to be turned on at 25°C and the AP to be turned on automatically for using 80 minutes, which has a percentage of 84.8% with a price of 17,400 IDR/month. The second condition that can be recommended is setting the AP to be turned on automatically, but the AC set turned off, which has a percentage of 89.29% for 1,800 IDR/month.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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