Aprilaire Manual Bypass Evaporative Humidifier - 312148211

Product Description

Model 400M bypass humidifiers use 100 percent of the water fed to the water panel eliminating the need for access to a drain. The unit delivers up to 17 Gal. of moisture to a home per day. A manual humidistat is provided with all 400M models; for applications where an automatic control is not practical.Uses 100% of the water that goes into itDesigned for use where drain facilities are not availableDigital AutoTrac control system incorporates humidifier filter that wicks water up while drip system sends water downExcellent option for customers without septic systems