Description
Furnace Control Board Fits Lennox Armstrong Ducane LB-90701C LB-9071B LB-92869A
This is a new Furnace Control Board. It replaces the part numbers listed below.
Function:
The control board is the brain of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A control board is constantly monitoring sensors and safety switches in the unit.
Replaces Old Part #s:
LB-90701C LB-9071B LB-92869A
Repair Difficulty Level:
