The Physics of Downward Airflow: How Your Ceiling Fan Lowers Indoor Temperatures Without Changing the Thermostat
TL;DR Set your ceiling fan to rotate counterclockwise in the summer to create a direct downward breeze. This directional airflow produces a wind chill effect that makes the room feel four degrees cooler than the actual air temperature. Running fans correctly allows homeowners to raise thermostat settings and lower monthly electricity bills. Introduction Are you…