Need to maximize your humidity control with minimal water usage? The Aprilaire Model 400 Humidifier is the solution for you. The Model 400 is a drainless humidifier, featuring evaporative technology to minimize water use.

Features

• Minimal water usage

• No drain required

• No standing water

• •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.

• •Humidifies tightly constructed homes up to 4,000 square foot in size.

• •Has an evaporation capacity of 0.70 gallons per hour.

The Aprilaire Model 400 Humidifier is a whole-home solution that helps you achieve total comfort through humidity control. The Model 400 features drain-free operation, eliminating standing water. This makes it the perfect choice for homes with septic systems, locations where a floor drain is not available or homeowners interested in water conservation. It is installed by a local HVAC professional.