AprilAire 720A Whole-House Fan-Powered Evaporative Humidifier – 21 Gallons Per Day, Water Saving With Automatic Digital Control for up to 6,250 Sq. Ft., Part of the AprilAire Healthy Air System

INDUSTRY-LEADING CAPACITY – Delivers 21 gallons per day of humidification and balances humidity quicker than ever to satisfy larger homes 60% LESS WASTEWATER* – Built with superior sustainability in mind. The innovative recirculation valve recycles water to deliver 3X more water across the panel*, while simultaneously reducing wastewater *Compared to AprilAire 700 Humidifier ONE-PIECE HYDROCORE – The one-piece disposable HydroCore water panel cartridge quickly pops in and out for fast replacement and is made with recycled plastic. Annual maintenance is now easier than ever. AUTOMATIC CONTROL – The included digital control provides convenient operation by automatically adjusting humidity levels based on outdoor temperature in Automatic Mode, while also offering Manual Mode for customized control. The large, blue LED backlist LCD display includes the relative humidity percentage and set point adjustments. 2X MORE EVAPORATIVE EFFICIENCY** – The 720A Humidifier features a hybrid fan that maximizes even distribution of air across the panel for increased output and efficiency **On high speed vs. AprilAire 700 Humidifier