The STE-1404 features a 12" rigid probe

maintaining efficient lubrication across varying thermal loads

Engineered for use with R404A and R507A refrigerants

this is a 208-230V component

Williams K000851 Burner 322056-301 The STE-1404 features a 12"The Williams K000851 Burner is a precision engineered OEM replacement burner specifically designed for Williams Vented Hearth Heaters and Monterey Series furnaces. As a critical component of the combustion assembly, this multi slot burner ensures a stable, clean blue flame for optimal thermal efficiency and safety in gravity vented wall heaters. It is commonly utilized in enclosed front 2001A models and serves as a primary component in gas conversion