Fans with large blades cut the air, circulate it, and keep you cool. They are large, often noisy, not always efficient, and sometimes risky. However, have you heard of bladeless fans? They are the best alternative to ceiling fans and work without blades on their body. Intriguing, isn’t it? Sporting a stylish design and built from cutting-edge technology, they are exceptionally safe and efficient. How does a bladeless fan work, and what are its benefits? Does it have any blades? Get the answers to your questions below.
How does a bladeless fan work?
A bladeless fan works by sucking the air around and multiplying it. A compressor pulls the air in and pushes it towards the circular tube at the top. From there, the air is thrown out through a mini opening measuring almost 16 millimeters at a tremendous rate. It is multiplied in two ways. Firstly, the passage at the bottom of the tube is wide but narrows as it ascends to the top, which leads to the air being squeezed and released at an increased velocity. Secondly, it uses a fluid dynamic principle called entrainment, whereby the air surrounding the tube is also pulled in and released in the same way. The result is an overall increase of air released and an enhanced cooling effect.
Are there blades in the air multiplier?
While most of them do not have any blades, some air multipliers do, but they are not visible. The edges are located inside the stand at the bottom. There is an electric motor that rotates the blades arranged asymmetrically.
What are some of the advantages of bladeless fans?
More cooling than a traditional fan
One of the notable advantages of air multipliers is that they maximize the airflow, making the room much more relaxed than a traditional fan. Superior technology and engineering ensure that the air is squeezed in and thrown out at a greater force, thus providing stable and consistent cooling.
Unlike the latter, they make very little noise. You can also change the settings using a remote control. Depending on the model, bladeless fans have a decibel between 37 decibels minimum and 57 decibels maximum. There are some with even lower decibels.
They are extremely safe with minimal accidents since there aren’t any large blades outside, unlike a traditional fan. If you have kids, you can be completely assured of their safety since the chances of having their fingers cut or injuring themselves in any way is well near impossible.
They are energy savers
Unlike the usual fans, bladeless ones consume very little energy. Blade fans have a range of energy consumption between 40 to 100 watts per hour, while air multipliers consume between 30 to 50 watts per hour.
Stylish and pleasing to look at
They are aesthetically pleasing and blend in easily with the decor of the house. These fans are also easy to clean since they don’t have blades and grills that accumulate dust over a while.
Some fans offer not just cooling during the summer months but also provide heating during the winters. Depending on the models, you can find extra features like HPA filters, air purification, sleep timers, and airflow settings.
With so many benefits and features, a bladeless fan is a better investment than a traditional ceiling any day. A product of advanced engineering and superior technology, it is what you need for all your cooling needs.