Aprilaire - The large capacity bypass humidifier is a whole-home solution that helps you achieve total comfort though humidity control. The Model 600 uses the furnace blower to move air through a water panel.
Built-in bypass damper means fewer parts to install
Delivers up to 50% more moisture than competitive units
Has an evaporation capacity of 0.70 gph
Humidifies tightly constructed homes up to 4,000 sq. ft. in size
Delivers optimum levels of humidity control with manual humidifier control.
Provides vital service, temperature and relative humidity indicators
Performs quietly with simple annual maintenance
Incorporates easy right or left discharge change-over