Lochinvar & A.O. Smith 100112844 Ignition Module 322838-753 Enhanced Efficiency: Energy-saving ECM technology

Enhanced Efficiency: Energy-saving ECM technology lowers monthly electricity bills compared to single-speed motors

A failed sensor often results in the system short-cycling

Misalignment Compensation: Protects motor bearings by accommodating thermal expansion and minor shaft offsets

This 3-inch Spence valve maintenance kit is essential for preventing seat leakage and maintaining consistent delivery pressure across secondary steam lines

Lochinvar & A.O. Smith 100112844 Ignition Module 322838-753 Enhanced Efficiency: Energy-saving ECM technologyThe Lochinvar & A. O. Smith 100112844 Ignition Module is a high performance OEM replacement part engineered for precise burner control in commercial and residential gas fired systems. Designed for Lochinvar boilers and A. O. Smith water heaters, this 24V microprocessor based controller manages the full sequence of operation, from initial spark ignition to continuous flame monitoring. As a veteran technician, you know that intermittent ignition