Beckett Igniter 5878U Transformer 321894-709 As a standard HVAC replacement

As a standard HVAC replacement part for G40

System Compatibility: Engineered specifically for Weil McLain GV boilers

the BASO H43BA-2 is a millivolt-actuated safety valve that operates using the electrical output generated by a standard thermocouple

Durable Construction: Heavy-duty elements designed for repeated cycling and long-term thermal stability in high-airflow environments

5-inch NPT nipple

Beckett Igniter 5878U Transformer 321894-709 As a standard HVAC replacementAs a seasoned technician, you know that a steady spark is the difference between a clean light off and a messy lockout. The Beckett Igniter 5878U Transformer is a heavy duty 120V oil burner transformer engineered specifically for high demand industrial and commercial heating applications. This 120 60 constant duty transformer functions as a high precision step up component, converting standard line voltage into the multi thousand volt discharge