Aprilaire 400K Manual Humidifier include Kit(bypass and drain hose) 17gpd(gallons per day)
Included in the box: Installation instructions and template, humidifier with built-in bypass damper, 24 VAC transformer, automatic digital humidifier control, and outdoor temperature sensor, saddle valve, solenoid valve, and water panel.
- BUY WITH CONFIDENCE This humidifier was designed and manufactured in the U.S.A. by Aprilaire – the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions
- CONSERVES WATER using a unique evaporation process that also eliminates the need for a floor drain
- FULL COVERAGE up to 4,000 square feet in tightly built homes with a capacity of 17 gallons per day
- HUMIDITY FOR HEALTH Aprilaire Humidifiers can help you maintain optimal humidity in your home of 35% – 45% 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’ll feel more comfortable while also preserving items in your home susceptible to damage from changing humidity or dry conditions