What does the air conditioner remote control mean by showing ventilation?

The remote controller of air conditioner shows that ventilation means inhaling fresh air from outside, supplementing indoor oxygen, discharging indoor odor and improving air quality. Healthy ventilation has an influence on the cooling effect. If it is a universal remote control, press the health button to switch to the normal mode. If it is a special type of remote controller such as MengMeng Bao and MengMeng Kang, there is a special ventilation button, which can be switched to the ventilation off mode by pressing it.

Demonstration model: Haier KFR-35GW/06EDS8 1 System version: The remote control of variable frequency air conditioner shows that ventilation is to inhale fresh air from the outside, replenish indoor oxygen, expel indoor odor and improve air quality. Healthy ventilation has an influence on the cooling effect. If it is a universal remote control, press the health button to switch to the normal mode. If it is a special type of remote controller such as MengMeng Bao and MengMeng Kang, there is a special ventilation button, which can be switched to the ventilation off mode by pressing it.