Ventilation is a critical component of comfort in clothing in managing both heat and moisture and is primarily focused on increasing airflow through out the garment. ... For example, wet towel will dry faster in arid Arizona than humid Hong Kong - and that's due to the differences in humidity.

Should closets be ventilated?

A large closet needs proper ventilation. Being in a stuffy room while dressing is not fun. ... Also, proper ventilation helps to protect your clothing, shoes, and other items you store in the closet from issues such as mildew or mold.

Does a laundry need a fan?

For best laundry room ventilation to remove excess humidity, a powered ceiling or wall exahust fan is required. ... The vent must extend all the way through the wall and exhaust directly into outdoor air.