The GeneralAire 1137-39 is the correct replacement for the following humidifiers:
The GeneralAire 1137-39 Front Cover Assembly is also known as part number 7351. This GeneralAire Front Cover Assembly covers the frontal internal components of the GeneralAire 1137 Humidifier. The GeneralAire brand is also known by the following spelling variations: GeneralAir, General Air and General Aire.
GeneralAire 1137-39 Front Cover Assembly Replacement specifications:
The GeneralAire 1137 Humidifier is a whole house fan-powered humidifier that is ideal for residential and light commercial applications. This unit can be mounted on the supply or return duct system. It features a humidistat that will add the correct amount of humidity to your indoor air. Replacing your humidifier pad or filter as recommended, along with washing out your humidifier annually will ensure optimum performance.