Lochinvar & A.O. Smith 100110771 Ignition Assembly 30067439-890 It is not lead-free and

It is not lead-free and should not be used in plumbing or domestic hot water systems

this heavy-duty assembly includes the 901838 motor

protecting both the equipment and the structure from improper combustion cycles

this panel provides real-time status updates via a high-visibility back-lit LCD and localized acoustic alarms

delivering a high flow coefficient of 2

Lochinvar & A.O. Smith 100110771 Ignition Assembly 30067439-890 It is not lead-free andThe Lochinvar & A. O. Smith 100110771 Ignition Assembly is a specialized HSI flame sensor assembly engineered for high efficiency commercial and residential water heating systems. As a veteran grade OEM replacement part, this unit serves as the updated version for 9005958 (and 9005958005), featuring a hot surface ignitor and an integrated flame sensor on a single mounting bracket to ensure precise flame rectification and reliable ignition cycles.