[header] How to humidify your room [title] Select a humidifier for your room size. [step] There are a number of humidifiers available. To humidify your room, the most important thing is getting one that is an appropriate capacity for the room in which you want it. 
Look on the box to check the square footage or square meter rating for the humidifier. Invest in a model that most closely matches your room's size.