The 1 3/8-inch height and lightweight build ensure a balanced rotation that prevents premature inducer motor bearing failure and reduces vibration noise during the heating cycle

This tamper-proof

always verify the 3MFD capacitor and 5-wire harness connectivity to prevent pressure switch lockout cycles and ensure optimal flue gas venting through the primary and secondary heat exchangers

preventing static pressure drops and premature component fatigue in critical terminal heating and cooling applications

Optimized Pressure Control: Specifically engineered to reduce negative pressure inside the appliance

Lochinvar & A.O. Smith 100167768 Board 340793-762 The 1 3/8-inch height andAs a seasoned technician, you know that a failing control system can take down an entire commercial or residential heating line. The Lochinvar & A. O. Smith 100167768 Integrated Circuit Board is the critical OEM replacement designed to restore high precision management to your hydronic and domestic water heating systems. This board functions as the central command for temp control circuitry, managing everything from ignition control geometry to