Ceiling fans have evolved to become one of the most effective cooling systems since their invention in 1882. The basic idea of a ceiling fan remains the same. However, the technology and design have undergone a significant change making it a common household appliance. Ceiling fans are energy efficient, and they match perfectly with any home decor. They save electricity up to 40% and maintain a constant temperature to prevent using AC thereby saving energy.

Ceiling fans typically have three to four blades. These fan blades are made of different materials such as wood, metal, etc. and finishes include granite, oak, walnut, high luster colors, etc. Fans should be mounted in the middle of the room and minimum 24 inches from ceilings or walls. Ceiling fans require strong support to bear its weight and the centrifugal force. The rotation and direction of fan ensure sufficient airflow depending on its slope.

Ceiling fans are made of basic components including a base plate, the motor, and blades. When the fan is turned on, electricity runs to the fan’s motor through its wiring. The blades rotate ensuring uniform airflow throughout the room. The cooling process of the fan is due to the downflow movement of air causing the perspiration on the skin’s surface to evaporate thus pushing away the body heat.

Ceiling fans can cost up to several dollars depending on their quality and have a warranty of at least ten years. Such fans are rated upon the movement of air flow, number of blades, revolutions per minute (RPMs), distance from the ceiling, etc. These come in a variety of designs of popular brands such as Hunter, Emerson, Fanimation Cumulos, Minka-Aire, Casablanca Verrazano, etc. A high-quality ceiling fan will be worth its cost if it’s not noisy and serves the purpose.

So, before you go ahead and purchase a ceiling fan, be sure to pick the one that suits your specific needs, budget, and room décor.