How to Calculate the Right Size of Electric Fan
Choosing an electric fan size for your room can be a tricky task. Selecting the wrong size can lead to discomfort and inefficient cooling. So it is necessary to calculate the right size of an electric fan that suits your room. Here are a few things to consider when choosing the perfect size of electric fan.
Room Size Matters
The size of the room plays a significant role in determining the size of the electric fan you need. In general, the higher the ceiling and the larger the room, the bigger the size of the fan required. For example, a room size of 70 sq. ft would need a fan with a blade size of 30-36”, while a room with 100 sq. ft should have a fan size of 36-42” inches. Measure your room dimensions before making a purchase.
Different Types of Electric Fans
The type of electric fan can have an effect on the cooling capacity. Ceiling fans are the most popular type and can circulate air in a larger area. Tower fans are versatile and can cool the room quicker than other types of fans. Box fans are powerful and cheap but can be noisy. Window fans are often used to exhaust hot air out of a room. Know which type of electric fan suits your room best.
Blade Pitch Angle
Blade pitch angle is an essential factor in determining the efficiency of the fan. A steep angle at which the blades are tilted helps circulate air more efficiently and helps eradicate hot spots in a room. A blade pitch angle ranging from 12-15° is considered to be optimal for maximum comfort. Keep this aspect in mind when selecting a fan with a blade pitch angle that suits your needs.
Brand Reputation and Warranty
The brand reputation and warranty play a vital role when purchasing an electric fan. It’s good to go with a reputable brand that has consistent positive reviews. Look for warranties and guarantees offered by the manufacturer, especially for electronic parts. Make sure to choose a good brand with a good warranty to ensure you are getting the most out of your purchase.
