Unlike portable humidifiers, Whole- home humidifiers are installed directly into your homes central heating/cooling system, and provide comfort house wide. They also measure relative humidity levels, and delivery the right amount of moisture to the air throughout your entire home. Reasons why Whole-Home humidifiers are beneficial Viruses that cause colds and flu, thrive in low humidity, having low humidity can increase your likelihood of getting colds, the flu, and upper resp