Table 5 Summary of AHU data collection across different building types.

From: Real operational labeled data of air handling units from office, auditorium, and hospital buildings

Building type

Total area

Data collection period

Number of AHUs

Number of sensors

Total data point

Auditorium

16,186 m2 (B1 to 5 F).

January 1, 2022, to December 31, 2022 (1year)

13

15

113,880

Hospital

18,900 m2 (from basement level 2 to 5th floor).

January 1, 2022, to December 31, 2022 (1year)

8

9

70,080

Office

50,966 m2 (B4 to 6 F)

December 1, 2023, to November 30, 2024 (1year)

20

18

175,532