Integrated Ignition-Sensing: Combines the pilot burner and flame sensor to streamline the ignition sequence and improve response times

OEM Reliability: Genuine 20030204 Goodman part ensures fitment and electrical compatibility without field modification

High-temperature rating specifically engineered to handle low-pressure steam and high-flow hydronic requirements

5 mm electrode gap

Lochinvar & A.O. Smith 100208490 Relay 319848-301 Integrated Ignition-Sensing: Combines the pilotThe Lochinvar & A. O. Smith 100208490 Relay is a heavy duty, 10AMP DPDT relay designed for high reliability switching in commercial and residential HVACR systems. Engineering to handle demanding electrical loads, this double pole double throw relay provides precise control over dual circuits, making it a critical component for sequencing blowers, burners, or pumps. This genuine OEM replacement part is identical to industry part numbers RLY2051 and