Furnace Ignition Control Board Fits Johnson Controls G770MGC-1 G770MGC-2 G770MGC-3
This is a brand new Honeywell Universal Intermittent Pilot Gas Ignition Module. This board is an upgraded replacement for many older Johnson Controls control boards.
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:
G770MGC-1 G770MGC-2 G770MGC-3
Repair Difficulty Level: 
Partial List of Units that Use This Item: