What is meant by maintaining cooler air during the drying process?

Maintaining cooler air during the drying process primarily prevents condensation on surfaces. When air temperatures are kept lower, the air holds less moisture, reducing the likelihood that moisture in the air will condense on surfaces as they cool down. This is particularly important in drying scenarios, as condensation can lead to further moisture damage and potentially promote mold growth, undermining the effectiveness of the drying efforts.

In addition to preventing condensation, cooler air can also slow down the rate of evaporation under certain conditions. Therefore, while promoting healthier indoor air quality and leading to faster evaporation may seem beneficial, they are not the primary functions of maintaining a cooler air temperature in the context of preventing condensation.