The heat is coming again and you don’t want to be caught off guard this time so here we bring you the best selection of bladeless fans of 2021. This year you will be fresh and trendy.
The first bladeless fans that come to mind are those of the Dyson brand, also known for manufacturing vacuum cleaners, and which were a revolution at the time.
Currently this type of fans have become popular with more manufacturers appearing and substantially dropping in price.
Advantages of bladeless fans
If you have not finished deciding on any of these bladeless fans of the best selection that you will find this 2021 here we detail some of its advantages.
The main advantage is the absence of blades, so we now eliminate the danger of touching them while they are turning.
Despite the fact that fans with blades usually have a protective grill, we all know how curious children are.
Other sales are that they consume less than a conventional fan as they have a more efficient mechanism and above all because of the multiplication factor due to the Bernoulli’s principle by which it is capable of moving more air from the suction.
These types of fans are usually quieter than other types as they do not have exterior surfaces that have friction with the air and the noise of the interior turbine is muffled.
The air flow is uniform, distributing equally without generating the typical disturbances of a blade fan where the air seems to be hitting us.
The capacity to move air is much higher than that of a blade fan, since all the air sucked in by the base turbine is used, being multiplied when it is expelled.
And finally another advantage that is not negligible is its design that does not fall out of place in any environment as it is a minimalist and modern design.
How do bladeless fans work?
The principle of any fan is based on moving air, but how do these types of fans without blades do it?
Actually, they do have blades, but these are not visible as they are housed inside their base.
If we observe this type of fan, it has holes or slits in its entire base or a large part of it through which the air can enter, which is sucked in by a turbine that then pushes it upwards making it pass through the interior of the upper ring body .
The inside of the ring is designed with typical aeronautical technology, just as the wings of an airplane are designed with the intention of accelerating the air that will be expelled through a very star slit that is hardly noticeable.
As all the air pushed out of the slit through such a narrow hole comes out with great force, we can understand this if we know the principle of communicating vessels.
This air, applying Bernoulli’s principle, manages to drag more surrounding air, generating an air current greater than that of the air drawn in by the turbine.
For this reason, most fans of this type specify the multiplicative value of the air flow, being able to easily see factors of x15
Some of these fans are a little more sophisticated by acting as a heater by heating the air that circulates inside before being expelled or as a purifier by incorporating different filters such as HEPA and nylon.
Here are our best selection of bladeless fans
If you have decided to buy a fan either by design, by having children at home and looking for a fan without blades to avoid possible mishaps or because you are looking for a silent and efficient fan.
Here we show you the best selection that you will find of bladeless fans on the market for 2021.
And if you have doubts about how to choose a fan without blades for your home, below we leave you a table with the characteristics that you should take into account when making your choice.
What should we take into account when buying a fan without blades?
If we want to correctly choose a fan without blade, we must review the following characteristics to choose the one that best suits our needs.
|Remote control||The fact that you have remote control gives you a point of comfort by allowing us to control its functions comfortably sitting on the sofa or lying in bed.|
|Wifi||Some fans have Wi-Fi connectivity, being able to control the fan from the mobile and allowing the same remote control functions to be executed or even to program its operation.|
|Consumption||This type of fans are usually more efficient than conventional ones although depending on the area they can ventilate, they will consume more than others.|
We must choose one that adapts to the space where we are going to use it.
|Power||It is the power at full speed and should indicate the power of the moved airflow.|
|Tilting rim horizontally||Many have the tilt function like most fans.|
|Tilting possibility||This This feature does not come in many models and allows you to change the vertical orientation, directing the air upwards or towards the ground.|
|Programming||It will allow us to program its ignition already paid.|
This can be interesting if we are going to use it in the bedroom and we want it to turn off at a certain time.
|Different power levels||It is always interesting that it has several power levels.|
It is common to find fans of this type with 10 or more levels.
Both the consumption and the noise level will change depending on the selected power.
|Multiplying factor||This refers to the factor resulting from dividing the total displaced air by the intake.|
This is achieved by the Bernoulli effect.
|Noise level||These fans do not have visible blades and tend to make less noise than other fans.|
This will vary depending on the power at which it is let’s keep it working.
|Design||The design is something to take into account so that it does not conflict with the spaces where it will be used.|
Normally fit well with minimal and modern designs but there can always be a design or color that fits better with the rest of the decoration.
|Weight||This is important to take into account if we are going to wanting to move the fan frequently.|
These fans are usually large in size and consequently can become heavy.
|Area of action||Refers to the size of the room that it is capable of ventilating.|
The consumption of the fan will be directly related to the area that is capable of ventilating.
We must choose well according to our needs because we could be buying a fan that is too powerful or not very powerful for the area we have.
You already have all the data to be able to choose, from the best selection of 2021, which of these fans without blades you are going to get home.
We wish you have a good shopping 😀
Didn’t find the one you were looking for?
Maybe a more classic fan like the ones you can find in the following sections will suit you
Table fans to cool you down anywhere in the house.
Ceiling fans to have ventilation at any time in our favorite place,
Standing fans to ventilate more space.
Industrial fans for warehouses, gyms and large spaces that must be ventilated.
Tower fans when space is an issue.
Maybe you weren’t looking for a fan?
Maybe you had an air purifier in mind and this type of fan has confused you. This is normal, many bladeless fans also act as purifiers
If so, be sure to visit our air purifiers section
Air purifiers to maintain a clean environment