With three tries for ignition before safe lockout

this 120V 14KV 30MA transformer can replace standard midpoint ground ignitors in various burners

simplifying installation in complex piping

Optimized Combustion: The 4-cell burner design facilitates a stable flame pattern

Technicians can raise the opening point by turning the range adjusting screw counterclockwise

Reznor 14474 Blower Bearing 323613-751 With three tries for ignitionThe Reznor 14474 Blower Bearing is a critical industrial grade component designed to support the blower shaft in heavy duty commercial unit heaters and rooftop HVAC systems. Featuring a precise 1 3 16 inch bore diameter, this bearing ensures stabilized rotational momentum, which is essential for maintaining consistent airflow and preventing catastrophic shaft failure. As an OEM Reznor replacement part, it is engineered to handle the high torque