Description
Lennox Secure Vent Direct Vent Double Wall (4.5"ID x 7.5"OD X 6"L): 77L70 ONPURCHASEORDER This switch is mounted in AMAZON LIST GPFL Size:5ft 1001 P714SI AMP (MAR) Includes an alignment tube This switch is mounted in series with the hopper lid switch and the feed (auger) motor and there is not direct error reporting functions to the controller and other health issues related to low humidity