Description
This is a BRAND NEW OEM Aprilaire Humidifier Float Switch Assembly. These float in the Scale Control Insert/Float Chamber to control the supply of water. When the water level is high enough the right hand float turns off the water supply. As water evaporates and the float reaches the bottom the electronic switch is activated and the water supply turns on. There are two float assemblies required one for function (right hand) and one for safety backup (left hand). Thanks for looking and good luck!
Function:
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 Old Part #s:
4406 AP-4406
Repair Difficulty Level:
Partial List of Units that Use This Item:
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