Description
ClimaTek Air Pressure Switch -0.80 Fits Lennox Armstrong Ducane 11U70 11U7001
This is a new ClimaTek Air Pressure Switch -0.80 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.
Function:
An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper vacuum for your furnace to flue safely.
Replaces Old Part #s:
11U70 11U7001
Repair Difficulty Level:
