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How Does a Pedestal Fan Work: A Complete Guide

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Do you get too hot and uncomfortable during the summer? If so, and if you’re like me, an air conditioner isn’t at the top of your list. So, what should you do?

The solution is simple: you need to invest in a pedestal fan. Pedestal fans are one of the most popular types of fans on the market, and for good reason – they are incredibly efficient at cooling down a given space. You could be wondering, “how does a pedestal fan work?” If so, you have come to the right place.

In this blog article, we will discuss all you need to know about how pedestal fans work. So, if you want to survive the scorching summer with a pedestal fan, stay tuned!

What is a Pedestal Fan?

A pedestal fan is an oscillating electric fan that’s ideal for keeping you cool and comfortable during the summer months. It features an adjustable and detachable stand, so it may be used in any environment from tiny apartments to huge spaces like libraries! Click here to check out some of the best pedestal fans out there.

Advantages of Pedestal Fans

Here are some advantages of pedestal fans:

  • Price: If you’re worried about how much pedestal fans cost to run, don’t be. These fans are a much more affordable option than installing an air conditioning unit or central heat. They are considered to be low-maintenance and inexpensive to run.
  • Performance: These fans can perform better than any other ceiling or desk variety in cooling your desired space.
  • Positioning: You’re certainly worried about how to position fans to cool a room, which is reasonable. However, pedestal fans are fairly portable, and you may carry them about wherever you like and position them in any way you choose.
  • Upgrades: Pedestal fans have received a number of improvements over the years. The newest versions include lightweight and stylish blades. Some models even feature a remote control for ease of use!

Disadvantages of Pedestal Fans

Here are a few disadvantages of pedestal fans that you should be aware of before making your purchase:

  • Space: These fans are larger and take up more room than other sorts of fans.
  • Noise:  Pedestal fans can be noisy, particularly if they are not properly maintained.
  • Frequency: You’ll need to use your pedestal fan more often than you would an air conditioner because it does not lower the temperature of a room, it only circulates the air.
  • Usage: Some people do not like the idea of having a fan running constantly in their homes.

How Do Pedestal Fans Work

Now that we know all about the advantages and disadvantages of pedestal fans, let’s take a closer look at how they work.

How a Pedestal Fan is Designed to Work

A pedestal fan is designed to move a large volume of air. The stand of a pedestal fan is adjustable, so you can set the fan to blow air at different heights. This is important because you need the air to circulate around the room in order for it to be effective.

Here are four factors that might help to explain how a pedestal fan’s design elements work:

1. Electric Motor Output

Every pedestal fan has an alternating current (AC) electric motor. It is responsible for turning the blades of the fan.

The output from the motor goes to a worm gear at the base of the platform. The worm gear is a sort of gear that the electric motor uses to rotate the fan blades.

2. Rotation Speed

The rotation speed of the fan blades is determined by how fast the electric motor is turning. The faster the motor turns, the faster the blades will spin. The faster the blade spins, the more rapidly it can cool a specified area.

3. Air Delivery System

Pedestal fans are often chosen for their powerful air delivery system. These fans have a high CMM (Cubic Meter Per Minute) air supply.

This means that the fan is able to push out a large amount of air per minute, making it ideal for use in large rooms or for circulation in small spaces.

4. Oscillation

Oscillation is a feature that allows the head of the fan to move from side to side. This means that the air is circulated more evenly around the room. Some models of pedestal fans have a timer so that you can set how long you want the oscillation to last.

5. Speed Setting

Most pedestal fans have three speed settings: low, medium, and high. Each setting will affect how much air is circulated around the room.

The higher the setting, the more air will be moved. However, keep in mind that the higher the setting, the more noise the fan might create depending on other factors such as type, age, and components.

How Do Single Speed Pedestal Fans Work

A single-phase AC induction motor powers the single-speed pedestal fan. The spindle on which the fan blade is mounted extends into the motor. There are two components inside the motor: the rotor and the stator.

The rotor is a free-spinning magnetized component of the motor. The stator, on the other hand, is the stationary component of the motor that is divided into two halves. Here’s how the rotor and stator work:

  • When you turn on a pedestal fan, the electric current flowing from the power source flows through both halves of the stator.
  • The two halves of the stator then create a rotating magnetic field.
  • This rotating magnetic field forces the rotor to spin, which in turn causes the fan blades to rotate and the fan to oscillate.

How Do Multi-Speed Pedestal Fans Work

Multi-speed pedestal fans have a more complex motor design than single-speed fans. A voltage regulator is connected to the AC synchronous motor in these pedestal fans to regulate the amount of electricity that reaches the stator and rotor.

The motors are similar to their single-speed counterparts, with a rotor and stator as well. The difference is in how these pedestal fan variants work.

Here’s how they work:

  • When you switch on a multi-speed pedestal fan, most of the electrical current goes to the stator and just a little to the rotor.
  • The rotor spins because of the difference in electric potential, which generates a magnetic field that, in turn, powers the fan.


A pedestal fan, while not necessarily cooling your space as efficiently as an air conditioner, is a cost-effective option in this heat. They have their advantages and disadvantages like all other fans, but the benefits of these fans far outweigh the flaws.

Because of this, choosing these fans over other variants in the industry should not be a choice you’ll regret. Instead, it may be a powerful tool in your fight against this excessive heat without having to spend a lot of money.

Now that you know how a pedestal fan works, you can choose the right one for your needs. We hope you found this guide helpful. Thanks for reading!


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