How to choose a column fan

For sure, everyone at least once suffered from a shortage ofcool air on hot summer days. In order to get a "sip" of this very air, some people install air conditioners, others choose a cheaper one

and a practical option - a desktop fan, orcolumnar. The last device allows you to get rid of the heat and create a comfortable environment for rest or work. In the domestic market, you can find many different types and classifications of these devices. And each of them differs from the other with its functions and value. In this article, you will learn about what distinguishes a fan from a conventional fan and how to choose it correctly.

Characteristics of the structure

This type of fans refers to electronicdevices that operate exclusively from 220 watts. Unlike their counterparts, the column variant is more secure and functional. Such products are characterized by a wide blowing angle, as well as an increased level of safety (their design has no open blades, respectively, the risk of injury is reduced to zero). But in addition to these advantages, the column fan has one minus - more noisy engine. However, this is not a reason not to buy such devices.

Selection Criteria: Power

With design features figured out, nowyou can proceed with the selection. The first thing you should pay attention to is the level of performance (that is, the power), which is measured in cubic meters per unit time. But how correctly to choose the optimal performance, so that the device was not the weakest, but at the same time did not absorb excess electricity in vain? For the correct selection of power, you must follow the following rules: calculate the volume of the room in cubic meters (height multiply by area), and then multiply the resulting figure by two. Here it should be remembered that the more a person is in the room, the more power it will take to operate the appliance. On average, 80 cubic meters per hour is enough for one person.

Choose the mode of operation

To date, all modern models haveseveral modes of operation. The column fan is no exception. Therefore, before buying, pay attention to whether this device can operate in a vertical or horizontal direction. Those models that have a built-in tilt adjustment function allow you to maximally efficiently process the entire area of ​​the room. Thus, a column fan with several modes of operation (under different angles of inclination) can refresh the room much quicker than the desktop version. In this case, the cold air will be evenly distributed throughout the entire area of ​​the room. Also, make sure that the noise level in all possible modes of operation does not exceed the level of 30-35 decibels.

Conclusion

Following these simple rules, you will be able to purchase a powerful, economical and reliable column fan that will really save you from the heat along with costly air conditioners.