Ceiling fans are one of the most commonly used appliances in every household. While purchasing one, you need to consider a few factors. These include the blade size, RPM, motor type, blade pitch, air delivery, and many more. Some fans come with loads of features, such as remote control, voice control, different speed settings, et al.
In this article, we have covered all the essential factors that will help you choose the best ceiling fan with a higher airflow.
The Blade Pitch Should Be Between 10-15 Degrees
The blade pitch of a ceiling fan is the angle between the horizontal surface and the slant-wise cutting edge of the fan blades. It directly affects the cooling capacity of the ceiling fan. If the experts’ opinion is to be believed – the blade pitch between 10-15 degrees will prove to be more effective. Thus, resulting in better airflow. The blade pitch of a ceiling fan also depends on the quality of the motor.
For instance, if you have a ceiling fan with a 10-12 degree (flat pitch) blade pitch, you wouldn’t need a powerful motor – to generate more airflow. It also consumes very little energy. On the contrary, a steeper blade pitch (14-15 degrees) would require a bigger and more powerful motor – to attain its highest speed. Although the blade pitch alone does not determine the airflow of a ceiling fan, it definitely plays a crucial part to boost the overall cooling capacity.
The Fan Blades Should Be 10-12 Inches From The Ceiling
To boost the cooling efficiency of your ceiling fan, the height from the ceiling is a significant factor to consider. Your fan blades should be at least 10-12 inches away from the ceiling – to produce better airflow. This will ensure a greater air delivery – and provide you with an optimum environment. However, if the fan blades are too close to the ceiling, it will not be able to move as much air as it needs.
The Fan Blade Shouldn’t Be Too Long Or Wide
To increase the airflow of your ceiling fan, the blade shape and size is yet another important factor to consider. For better cooling efficiency, both the length and the width of the ceiling fan should be moderate. If the fan blade is too long or wide, it will not be able to move as much air as it should. However, a fan with a thinner blade will provide optimum airflow – with little effort.
Bottom line: When it comes to the fan blades, it comes down to aerodynamics. The aerodynamically designed fan blades ensure a better airflow than the ordinary ones.
The RPM Of The Ceiling Fan Should Be Higher
RPM of a fan i.e. Rotation Per Minute signifies how many times your fan rotates in a minute. Thus, it indicates your fan’s speed. The higher the RPM mark of your fan, the faster it will move, and the more air it will provide. Ideally, you would want to purchase a ceiling fan with 6 different speed settings – ranging from low to very high. However, the fan will spin at its right speed only when the blades have the right pitch. So, make sure you opt for the right blade pitch – to ensure a higher airflow.
Looking for a Fan with a Powerful Motor?
The most valuable aspect of a fan is its motor. The better the fan motor, the more efficient it will be (be it in terms of airflow, comfort, or durability). Powerful motors are economical – and ensure a long life guarantee. Although they are a bit expensive, they provide the best return on investment. If you are looking for a fan with a powerful motor you should consider buying one from Luminous India, one of the most trusted names in the fans industry.