Resideo 391936 Conversion Kit this is the official OEM

this is the official OEM successor part

this is a natural gas orifice with a

Rugged Construction: Built with high-conductivity materials to withstand the high-voltage demands of HVAC spark ignition

making it suitable for air handling units where moisture or strict fire codes are a concern

Resideo 391936 Conversion Kit this is the official OEMThe Resideo 391936 Conversion Kit is a field essential component designed for converting gas valves from Liquid Propane (LP) to Natural Gas. Engineered specifically for single stage gas valves, this kit features a 3" to 5" W. C. adjustment range, ensuring precise manifold pressure regulation for optimal burner performance. This kit is a direct 1: 1 replacement for the 391936 U and is compatible with an extensive range of Resideo and Honeywell Home