Lochinvar & A.O. Smith 100173314 Harness 322056-301 Typical failure points include "pitted"

Typical failure points include "pitted" contacts from excessive arcing

When troubleshooting a furnace that is short-cycling or failing to initiate the burners

maintaining the thermal efficiency of the condenser loop

or a loose hub screw that causes the 3/4 inch bore to strip during torque-heavy startups

suitable for small motors and inducer assemblies

Lochinvar & A.O. Smith 100173314 Harness 322056-301 Typical failure points include "pitted"The Lochinvar & A. O. Smith 100173314 Gas Valve Harness is a critical electrical interface designed for high efficiency boiler and water heater systems. This genuine OEM wiring harness serves as the primary signal path between the integrated control board and the gas valve, ensuring precise modulation and safety during the ignition cycle. As a veteran technician, you know that intermittent firing issues or "no flame" codes often trace back to