Description
This is a brand new OEM upgraded Humidifier Water Pad Scale Control Insert. It is a direct replacement for Lennox Armstrong Ducane. It replaces the part numbers listed below.
Humidifiers increase the humidity in room or building. A humidifier that is attached to your HVAC system will increase the humidity coming out of the home's air duct registers.
Replaces:
X4412 102665-01

Repair Difficulty Level


Partial list of Model numbers that use this part:
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