IEQ calculator (Office) provides you an easier alternative to estimate the indoor environmental quality (IEQ) in office environment. You can examine the IEQ performance of an office by simply inputting several preset indoor environment parameters. The environmental performance of the office is expressed via a 5-star benchmarking scale (i.e. 5-stars BEST office, 1-star WORST office). This application is particularly useful for building management officers.

Development team:
Dr. LT Wong
Dr. KW Mui
Mr. HC Yu
Mr. CT Cheung
IEQ Research Team, Department of Building Services Engineering, The Hong Kong Polytechnic University


Sources: Wong LT, Mui KW (2009). An energy performance assessment for indoor environmental quality (IEQ) acceptance in air-conditioned offices. Energy Conversion and Management 50, 1362 – 1367.