Proper pilot flame adjustment

Using a propane-sized orifice on a natural gas system will result in an insufficient pilot flame and system failure

providing the precise orifices and port alignment required for the Burnham 8 series boilers

it allows technicians to isolate the high-side discharge line without losing the system charge

Using incorrect internal components in other pilot series

Lennox 67M67 Blower Replacement Kit 318518-761 Proper pilot flame adjustmentAs a veteran HVAC service technician, you know that a failed combustion air inducer (CAI) can sideline a furnace right when it is needed most. The Lennox 67M67 Blower Replacement Kit (also identified by part number LB 107228S) is the OEM specified solution for restoring proper drafting and combustion airflow in compatible Lennox heating units. Built for high demand environments, this kit features an inducer motor rated at 0. 017 HP, operating at 3000