Aprilaire 700 Automatic Humidifier

The Aprilaire 700 Whole-House Humidifier features truly automatic control, so there's never a need to manually control the humidifier - though it can be installed in manual mode, if desired. Please be aware that the model code 700A is no longer used. Aprilaire has renamed the unit to 700. The new Aprilaire 700 Whole-House Automatic Humidifier replaces the older 700A. The 700A is no longer available. Complementing any central heating system, the Model 700 power Whole-House Humidifier: Utilizes an outdoor temperature sensor for monitoring even the slighest change in weather to make the proper adjustments in order to keep your home healthy and comfortable Capable of delivering 50% more moisture in comparison to competitive units Has an evaporative capacity of 0.75 gallons per hour - placing it among the highest outputs of any humidifier available on the market today Perfect for larger homes - will humidify tightly constructed homes up to 4,200 sq. ft. in size