Energy saving and other facts for room fans

ENERGY SAVING WITH FANS Types of room fans Ceiling fan Table fan Exhaust fan Wall fan Pedestal fan Tower fan Energy usage facts Air Conditioning 1. Fans use 98% 98% less energy than an Air Conditioner. The Fans cool with wind chill - Ceiling Fans Effect. 60 W Fans use almost Same energy as a 60 Watt incandescent bulb Fun facts Ceiling fans can be designed to rotate both ways. In winter they can be made to rotate in opposite direction to lift the air up to make the room warm. The earliest fan had two blades and used to run with falling water. During first world war, the fans with 4 blades were popular as they gave more air and made less noise. During the Great Depressioh between 1930s and 1950s, the ceiling fans went out of fashion in the USA.