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Optimized Power Consumption: 14W power rating balances efficient valve lifting force with low energy draw
which can bypass the primary drain and damage the furnace control board or flooring
ensuring precise superheat control and protecting the compressor from liquid slugging
ensuring a direct match for Amana-Goodman furnace models
An open circuit typically indicates a failing inducer motor
Lochinvar & A.O. Smith 100111778 PCB Assembly 319847-401 Optimized Power Consumption: 14W powerThe Lochinvar & A. O. Smith 100111778 PCB Assembly is a direct replacement integrated control board designed for high efficiency commercial water heaters and boilers. This OEM control board serves as the primary logic processor, regulating ignition sequences, flame sensing, and temperature modulation to ensure precise thermal output. Engineered for rigorous duty cycles, the 100111778 circuit board utilizes a robust architecture to manage communication