Lochinvar & A.O. Smith 100112698 Wiring Harness 318973-401 this updated controller is optimized

this updated controller is optimized specifically for heating-only applications

The GC Valve S401GF02V9BF5E is a high-performance 2-way normally closed solenoid valve designed for precision fluid control in demanding industrial and HVACR environments

extending the service life of the single phase condenser motor

As an authentic HVAC replacement part

Lochinvar & A.O. Smith 100112698 Wiring Harness 318973-401 this updated controller is optimizedThe Lochinvar & A. O. Smith 100112698 Wiring Harness is a critical OEM replacement part designed for high efficiency water heater blower motors and control systems. This 51. 5 inch wire blower HW channel harness provides the essential electrical backbone for transmitting power and control signals between the integrated control board and the combustion blower assembly. As a genuine factory part, the 100112698 harness eliminates the signal interference