How to Use an Air Cooler in Winter

Evaporative air coolers, or humidifiers, evaporate cool water into the air using fans and water filters. This cool and humid air disperses into your home and helps alleviate the problems associated with dry winter air.
Move your portable air cooler models into the room you wish to humidify. These portable, single-room humidifiers are easy to install and use, and do not pose the burn risks of heated units. You can choose to install a humidifier in your bedroom to help you sleep, or in a central part of your home for comfort throughout the day. You may choose to install multiple portable units in your home so you have control over the humidity in each room.Plug the humidifier into an electrical source and fill it with water before using it to humidify the air in your room. Check the owner's manual to ensure there is no further assembly required, but portable cool air humidifiers require minimal work to install.