Williams P323653 Manifold 321042-401 Existing wiring or the P320912

Existing wiring or the P320912 wire bridle should be inspected for continuity during the replacement process

Extended Sensor Lead: The 10' probe provides the necessary reach for remote sensing in large ovens or industrial heat exchangers

Its high-precision paddle mechanism is optimized to reduce nuisance tripping while maintaining sensitive detection

making it an ideal HVAC replacement part for systems requiring immediate ignition cycles

Williams P323653 Manifold 321042-401 Existing wiring or the P320912Ensure the safe and efficient distribution of fuel to your heating system with the Williams P323653 Manifold. This OEM replacement manifold is precision engineered for the Williams 400 Series Forsaire Direct Vent Furnace, serving as a critical component in maintaining correct gas pressure and consistent burner performance. As a veteran HVAC technician knows, using genuine Williams furnace parts is the only way to guarantee the exact fit and port