Legacy Series HumidifierThe operarting principle of the humidifier is based on the most efficient and economical means of evaporating water into the air. The heat necessary for evaporating water is produced by the furnace.
The water supply to the humidifier is controlled by the electronic solenoid valve. The solenoid valve and the humidifier fan are controlled by a humidistat connected through an isolation relay. The humidistat is designed for wall mounting in the living area or surface mounting on the return air duct.
Choosing a GeneralAire® Humidifier will improve your comfort indoors and maintain a heathy environment so you can breathe a little easier.
MHX3 Select-Control Manual Humidistat is included
Fan-powered unit mounts easily on the warm air plenum and delivers 18 GPD @ 120° F
Plenum Opening: 15" wide x 9-1/2" high
Unit Size:: 16" wide x 14" high x 10" deep
Replacement Evaporator Pad GF990-135 Year Warranty