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
The Aprilaire Model 700 Humidifier is a whole-home solution that helps you achieve total comfort through humidity control. The Model 700 uses a built-in fan that pulls heated air directly from the furnace. It is installed by a local HVAC professional.