PURIFIED WATER NOT REQUIRED Electrode technology requires impurities in the water to promote the transfer of electricity

NO WHITE FILM OR DUST is left behind for you to clean up like other steam humidifiers

Aprilaire humidifier just provide clean, humidified air

DUAL SENSOR 24/7 AUTO MODE continually monitors and responds to both outdoor temperature and indoor relative humidity to deliver optimum humidity throughout the home-simply set it and forget it

CONVENIENT DIGITAL CONTROL shows percent humidity, lights indicate humidifier is running and when service is needed and Blower Activation switch sets humidifier to run continually or only when the furnace runs

HUMIDITY FOR HEALTH Aprilaire Humidifiers can help you maintain optimal humidity in your home of 30%-60% which has been shown to reduce the incidence of respiratory infections and symptoms related to allergies and asthma by minimizing the formation of bacteria and viruses, fungi and dust mites

Made in USA