Domestic exhaust fans are gaining popularity over air-conditioning in America these days with people preferring to breathe in fresh natural air and cut expenses of centrally air-conditioned living spaces. Hence, people are largely using domestic exhaust fans wherever possible, be it in the garage, attic, kitchen, bathroom or elsewhere to help reduce the amount of air conditioning required that contribute to more CO2 and global warming problems.
Reviewing certain centrally air-conditioned spaces, the Energy Information Administration reveals that less than 4% of households turn off central air conditioners during the workday when no one is home. This is completely the opposite in the case of those using domestic exhaust fans, as users switch them off, while moving to the next room or the outdoors. Additionally, operating domestic exhaust fans means lesser expenditure on electricity due to their small size and power consumption.