Lennox 19V33 Ignition Control Kit 320720-756 Before swapping the part
Baker’s notes & crumb story
Description
Before swapping the part
it can be converted to bi-flow service using a KS30293 conversion kit for heat pump applications
Common Questions Is the York 025-29148-008 compatible with multi-stage systems
this is the exact replacement needed
Lennox 19V33 Ignition Control Kit 320720-756 Before swapping the partThe Lennox 19V33 Ignition Control Kit (MPN: 607308 20) is the direct OEM replacement engineered to restore the precise furnace ignition sequence for specific Lennox gas fired units. This critical HVAC replacement part functions as the brain of the combustion process, managing the 24V signal from the thermostat to initiate the inducer motor, verify the pressure switch circuit, and energize the spark igniter to light the burners. As a veteran grade