Basically, these humidifiers add moisture to the air which keeps it moist. It is recommended that households keep their humidity level at about 35-45% as this can also help relieve the pain of one's dry and aching sinuses as well as cold symptoms, dry lips, itchy skin and reduce the static electricity in the air.
Besides that, it can also keep your furniture sturdy and prevents your musical instruments from cracking. There are many kinds of humidifiers available at the moment and one of the most popular ones would be the cool mist humidifiers.
These are different from the typical humidifier in the sense that they produce humidity through blowing air either over or through a wick set in water. It then disperses this misty vapor at the current room temperature.
One of the best things about cool mist humidifiers is the fact that they aren't heated and as such, there's no need to worry about it burning when it gets too heated up. For people who use humidifiers all year long, this would be the best choice because it will not alter the room temperature in anyway and there aren't any steam emitted from it.
Cool mist humidifiers also use less energy so they are a great choice for the environment as well. As great as humidifiers are, there are also certain things that one must keep in mind if they use it.
One of the most common issues would be improper usage as well as a lack of constant cleaning. Dust can begin to accumulate and these can cause respiratory problems so it is imperative that you keep the humidifiers clean and functioning properly.
Choosing the right console humidifier that's well suited to the size of the area you intend to use it in is also important. So do look at the specifications and ask the salespeople about certain questions that you might have.
Another great article - Are Warm Mist Humidifiers Better than Cool?