Lochinvar & A.O. Smith 100109827 Ignitor Pilot 321894-709 OEM Reliability: Genuine Williams Furnace

OEM Reliability: Genuine Williams Furnace replacement part ensures exact tolerances that aftermarket alternatives often lack

The FSLF series is specifically tested to meet UL 555 and UL 555S standards for smoke and fire dampers

Does this part require specific brazing techniques

making it suitable for standard refrigeration applications where temperature consistency is paramount

Lochinvar & A.O. Smith 100109827 Ignitor Pilot 321894-709 OEM Reliability: Genuine Williams FurnaceThe Lochinvar & A. O. Smith 100109827 Ignitor Pilot is a critical replacement component engineered for high performance gas fired water heaters and residential boilers. Designed as a professional grade pilot igniter kit, this assembly facilitates precise spark generation to initiate combustion efficiently while maintaining system safety. It serves as a direct replacement for AO Smith 100109827 and Lochinvar 100109827, as well as the legacy part number