Lochinvar & A.O. Smith 100167794 Control Board 320735-701 Exhaust Safety: Provides a robust

Exhaust Safety: Provides a robust mechanical connection to the flue pipe

This part is primarily used in Goodman GMP

and Intertherm packaged units without the need for mounting modifications or bracket adjustments

verifying the bore size and rotation is critical to ensure proper torque transfer from the motor shaft

Lochinvar & A.O. Smith 100167794 Control Board 320735-701 Exhaust Safety: Provides a robustThe Lochinvar & A. O. Smith 100167794 Main Control Board is the critical OEM replacement part required for restoring precise logic and sequence of operation to high efficiency commercial water heaters and hydronic boilers. Designed to function as the primary HVAC integrated furnace control, this board manages ignition timing, flame sensing, and temperature modulation to ensure the unit operates within manufacturer parameters. As a genuine Lochinvar