Electric Table Fan

Electric Table Fan is one of the common electric appliances used in houses, offices, shops and business establishments to provide air circulation and to cool down temperature. Fan circulates the air, which enhances the evaporation rate of sweat from body, due to which body is cooled.Electric fans have a motor that moves blades that are attached to a central rotating hub. Other common power sources for fans include internal-combustion engines and steam or gas turbines. Fans circulate air to cool and ventilate rooms and to control humidity.