1 Click on the map to place a marker. You will then see the estimated elevation displayed below the map. 2  Click again to place further markers.  You can find the elevation of any old marker by hovering over the marker with your mouse.
On hot sticky summer days nothing can beat the breeze you feel from a ceiling fan. (Trust me I should know I live in Florida) A ceiling fanâs direction in the summer should be rotating counter clockwise or forward to produce a Wind Chill effect by the downward airflow.
Open your windows before you turn on the fan. A whole-house fan is usually installed on the attic floor near the center of your house. In the late evening or early morning, the fan is turned on to exhaust hot air from the house. Cooler outdoor air enters through open windows, lowering the indoor temperature. Thereâs a lot of confusion surrounding attic fans.