Aprilaire water panel (2 pcs) for RES400

AprilAire Model 400 Water Saver Evaporative Humidifier uses 100% of the water that goes into the system by capturing excess water in a reservoir. Water is heated into a vapor and dispersed throughout the home before more water is added, helping save money on water and utility costs. 

• HUMIDITY FOR HEALTH AprilAire Humidifiers can help you maintain optimal humidity in your home 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.

• HUMIDITY FOR COMFORT Balance your humidity to preserve your home and protect its occupants from dry air issues like static shock and chapped skin. 

• BUY WITH CONFIDENCEThis humidifier was designed and manufactured in the U.S.A. by AprilAire—the inventor of the whole-house evaporative humidifier, and the leader in Indoor Air Quality since 1954.