Tridelta FS7034-2431 Furnace Air Pressure Switch 80K8001.

Used.    Tested.   Works

Recovered from a working furnace that was decommissioned for upgrading.

Specific furnaces ive recovered this part from:

- Lennox model # G27M4-100A-2

Please excuse all dust and dirt from prior use.  In order to offer you the most competitive price possible, no effort has been made to clean this part whatsoever.

**30 day warranty** begins on first day of delivery