What is the normal working time of commercial central air conditioning in a day?

This parameter is generally of little significance in the design of central air conditioning. Because different use functions determine that the use time of central air conditioning is different.

For example, office. A little over 8 hours a day, 12 hours.

But the hotel is 24 hours a day, and the supermarket is from 7: 00 a.m. to 8: 00 p.m. 10: 30.

For example, in a theater, you don't work at all without a performance, but you work all the time with a performance.

Usually, in the design of central air conditioning, the closest time at the same time is the maximum cooling load time. The cooling load corresponding to this time is the cooling load of air conditioning design, and the selection of refrigeration host and the matching of air conditioning terminal are determined by this value.