This motor requires a 5 MFD / 370V capacitor for proper startup and run torque

Extreme Temperature Range: Rated down to -40°F

Automatic System Recovery: The auto-reset functionality at 115°F eliminates the need for manual service resets after a standard high-limit trip

High Temperature Tolerance: Rated for up to 250°F

Williams 8939 Conversion Kit 321894-709 This motor requires a 5Engineered for professional field conversion, the Williams 8939 kit allows for a seamless transition from natural gas to propane (LP) specifically for the Williams 14038 series. This direct vent furnace conversion kit is critical for maintaining the stoichiometric balance and manifold pressure requirements of the 14,000 BTU gravity direct vent furnace when switching fuel sources. As an OEM Williams furnace part, the 8939 ensures that the orifice