Lochinvar & A.O. Smith 100110927 Pilot Burner 320819-301 Technicians should look for seized

Technicians should look for seized shafts

Port A must be used as the inlet

Technically identical to the Maxitrol M520-66

These must be replaced once the carbon is spent

and R507 applications

Lochinvar & A.O. Smith 100110927 Pilot Burner 320819-301 Technicians should look for seizedThe Lochinvar & A. O. Smith 100110927 Pilot Burner is a critical OEM replacement component designed for high efficiency natural gas water heaters and commercial boilers. Categorized as the PB 5P pilot assembly, this unit features a 20 inch wire leads, providing the necessary reach for secure integration into the burner chamber. As a veteran technician knows, maintaining a stable flame signal is paramount for system reliability; this replacement pilot