The 8 Best Bladeless Fans

Updated February 14, 2018 by Quincy Miller

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We spent 44 hours on research, videography, and editing, to review the top choices for this wiki. While they don't make your voice sound like Darth Vader, these bladeless fans eliminate a lot of the drawbacks associated with traditional models. They don't easily accumulate dust, they don't pose a risk to children or pets, and they require much less energy to circulate a lot more air, ensuring you stay cool year-round without busting your energy budget. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best bladeless fan on Amazon.

8. Dyson Hot + Cool

The Dyson Hot + Cool provides high-velocity air to cool down your room as quickly as possible, and it doubles as a superlative heater for use in the colder seasons. It even cuts itself off when tipped over, making it a great choice for homes with rambunctious kids or pets.
  • handsome color combination
  • moves up to 6 gal of air per second
  • loud on its top speed
Brand Dyson
Model AM05 Hot + Cool- Iron/B
Weight 8.5 pounds
Rating 3.9 / 5.0

7. Turcom AirLight

For those long nights spent slaving away at your desk in the summer heat, there's the Turcom AirLight. It's a nifty LED lamp that also has a personal fan in the middle, so it's a good choice for students, or anyone who often has to burn the midnight oil.
  • ideal for reading in bed
  • light has flexible head
  • doesn't put out much air
Brand Turcom
Model TS-7006_HS
Weight 2.4 pounds
Rating 3.5 / 5.0

6. Lasko AC600

The Lasko AC600 is an excellent tower module designed with fresh ion technology, which purports to clean the air as it's being spread around. The filter is easy to remove and wash, so you can ensure that it's not just pushing yesterday's dust in your face all day.
  • zero assembly required
  • good budget option
  • somewhat limited oscillation pattern
Brand Lasko
Model AC600
Weight 19.3 pounds
Rating 4.1 / 5.0

5. Ultra Brite

The touch controls on the Ultra Brite make it easy to use in the dark, but you won't need to, thanks to its bright LED lamp. It has three dimmer settings to go with the fan's three speeds, so you can be comfortable — and visible — any time of day.
  • multiple usb charging ports
  • memory function saves last setting
  • fan is fairly loud
Brand UltraBrite
Model 1041303
Weight 3.9 pounds
Rating 4.0 / 5.0

3. Dyson Air Multiplier AM07 Tower

The Dyson Air Multiplier AM07 Tower is designed to accelerate a maximum amount of air through its aperture without creating the choppy feeling that you would ordinarily experience with blades. It's perfect for stashing in your bedroom on those hot summer nights.
  • provides soothing white noise
  • lightweight and easy to move
  • 10 airflow settings
Brand Dyson
Model 63456-01
Weight 11.3 pounds
Rating 4.9 / 5.0

2. GreenTech Environmental pureFlow QT7

While it's only about the size of a basketball, the GreenTech Environmental pureFlow QT7 nevertheless manages to put out a powerful blast of air. The 12 speeds ensure that you'll have the perfect amount of flow for the temperature at hand, and it even comes with a remote.
  • good for office use
  • quiet while in operation
  • long cord provides placement options
Brand GreenTech Environmental
Model QT7
Weight 8.3 pounds
Rating 4.6 / 5.0

1. Dyson Air Multiplier AM06 Table

The Dyson Air Multiplier AM06 Table is designed with low power consumption in mind and, indeed, it is one of the most energy-efficient models available. Its smooth airflow means less wear on the motor, too, so it lasts much longer than traditional fans.
  • programmable automatic shutoff
  • extremely simple interface
  • magnetized remote control
Brand Dyson
Model 300875-01
Weight 6.7 pounds
Rating 4.8 / 5.0

The Invention Of The Bladeless Fan

Dyson made a big splash in 2009 with the release of bladeless fans. If you were to stop by any electronics store, you would likely see that the majority of bladeless fans being sold are still Dyson models. The United States Patent and Trademark Office even credits Sir James Dyson and a group of his engineers with the invention, so you would be forgiven for assuming they created the technology, but as with everything, looks can be deceiving.

According documents at the Intellectual Property Organization (IPO), Toshiba originally submitted and received a bladeless fan patent in 1981. They even denied Dyson's first patent claim in 2009 because, as they said in their initial ruling, the Dyson version "cannot be considered novel or cannot be considered to involve an inventive step."

Dyson had to resubmit another patent attempt, which highlighted a key design feature known as the Coanda surface. The air in Dyson's bladeless fans is pushed out over an aerofoil ramp, which is the Coanda surface, and, because of the angle, additional air is sucked in and it creates a smoother and more powerful air stream. This additional design feature was considered enough of an improvement on Toshiba's technology for Dyson to receive a patent.

How A Bladeless Fan Works

While the bladeless fan, or Air Multiplier as Dyson calls it, doesn't have any visible blades, it does indeed use blades to create air movement. In the pedestal, there is a brushless electric motor, which contains nine asymmetrically aligned blades that rotate and pull air into the unit. This tiny little motor can suck in roughly 20 liters of air per second.

Once the air is introduced into the system, it flows through a tunnel in the pedestal and up to a hollow tube that acts like a ramp. The air then flows around the tube and comes out from tiny 16mm slits around its frame at a 16-degree angle. Due to the physical law of inducement, the flowing air being pushed by the motor induces air behind it to follow.

Due to the law of entrainment, the air surrounding the edges of the fan also start to flow in the direction of the breeze. A low pressure area is created inside the hollow tube, which sucks in even more air through multiple strategically placed areas on the fan. All of this adds to the original amount of air introduced into the system via the motor in the pedestal.

The simultaneous push and pull of air produces a constant flow and, according to Dyson, can even increase the output by 15 times the amount that is taken in through the motor. While this unique fan design produced an incredible amount of air flow, it did have one main drawback - it was exceedingly noisy.

There was a lot of turbulence created by the air being sucked into the base and bouncing around in the pedestal's chamber. To solve this, Dyson integrated a Helmholtz cavity into the base. Their efforts resulted in a 75% reduction in sound and also allowed them to significantly scale back on the motor size because of the increased efficiency in air flow.

Benefits Of A Bladeless Fan Over Standard Fans

For those of you considering purchasing a bladeless fan, it might be hard to justify the cost, but they have a number of benefits over traditional fans. First off, the air is moved in a much smoother pattern, which creates a more consistent flow.

This results in two advantages over conventional fans. It is more relaxing to sit in front of one as the stream of air is less choppy and feels more comfortable against the skin. It also increases the fan's cooling ability as you will have continuous airflow coverage.

With the addition of the aforementioned Helmholtz cavity, bladeless fans are nearly silent now. Even sitting right beside one, you probably won't be able to detect any noise and, if not for the cooling stream of air, you wouldn't even notice the fan is on. For those of you who find the loud hum of traditional fans annoying and distracting, a bladeless fan is definitely worth the price.

If you have a curious small child running about your house, a bladeless fan can be significantly safer as there are no external moving parts. They are also surprisingly durable as well, despite their fragile, artistic look. You don't have to worry about blade edges hitting the fan guard if you hold it at angle or accidentally knock it over while it is running. It's also hard to overlook the stylish design of bladeless fans and, unlike conventional fans, they will often add to your decor rather than detract from it.

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Last updated on February 14, 2018 by Quincy Miller

Quincy is a writer who was born in Texas, but moved to Los Angeles to pursue his life-long dream of someday writing a second page to one of his screenplays.

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