The GeneralAire 12857 is the correct replacement for the following humidifier:
The GeneralAire 12857 Humidifier Water Pan, also known as part number 7310 connects to the GeneralAire 12849 Humidifier Cabinet with the speed nut and thumb screw. This replacement water pan fits the GeneralAire 65 Drum Humidifier. GeneralAire is also known by the following spelling variations: General Aire, General Air and GeneralAir.
General Aire 12857 Water Pan Replacement specifications:
GeneralAire 65 Drum Humidifier delivers 13.3 gallons per day and features a M3 Select-Control Manual Humidistat. Water is metered into the KineticFlo Trough and dispersed evenly across the humidifier pad. Unevaporated water drains from the bottom of the unit to eliminate mineral build-up. A portion of the heated air from the furnace passes through the water-soaked pad of the humidifier and absorbs additional moisture to distribute throughout the air in your home.