Aprilaire Model 700 Humidifier The Aprilaire Model 700 Humidifier is a large-capacity powered unit with big humidification performance to match the biggest of homes. The Model 700:
- Has an evaporation capacity of 0.75 gallons per hour—among the highest capacity humidifiers sold
- Humidifies tightly constructed homes up to 4,200 square foot in size
- Features truly automatic control
- Delivers optimum levels of humidity control with the Automatic Digital Humidifier Control. You never have to monitor your settings or wait until you feel uncomfortable.
- Provides vital service, temperature and relative humidity indicators in manual mode as well.
- Performs quietly with simple annual maintenance.