Aprilaire® AA300

Aprilaire®, 300, Humidifier, Self-Contained Evaporative, 13 gal Nominal, 12.5 in H x 14-3/8 in W x 22-3/32 in D Dimensions, Domestic

• Fans turn on automatically when the humidity drops below the set point
• Aprilaire Humidifiers can help you maintain optimal humidity in your home of 40% to 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
• In addition, you will feel more comfortable while also preserving items in your home susceptible to damage from changing humidity or dry conditions